course syllabus chee 331, design of unit operations...

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1 COURSE SYLLABUS: CHEE 331, DESIGN OF UNIT OPERATIONS (W K-4.5) PERSONNEL For an up to date list of personnel, please check the website. COURSE DESCRIPTION This course is part of the Engineering Design and Practice Sequence offered at the 3rd year level to students following the Chemical Engineering CHE1 Option. Heat and mass transfer knowledge is applied in the analysis and design of unit operations, including separation processes and heat exchanging equipment. The equilibrium stage concept is used to perform calculations and size separation processes including distillation, gas absorption/stripping and liquid-liquid extraction. Heat transfer processes are taught with an emphasis on the design various types of heat exchanging equipment, including shell and tube heat exchangers, condensers and reboilers. The chemical process design component of the course involves a series of activities, dealing with the design of separation processes, heat exchanger sizing and design, process hazards analysis, implementation of instrumentation and construction of piping and instrument diagrams. In addition to choosing and sizing unit operations and implementing appropriate process instrumentation, the students will learn to use simulation tools and will incorporate economics, safety and environmental responsibility in all stages of the design. The course is integrated with CHEE 361 “Engineering Communications, Ethics and Professionalism.” (0/0/0/12/42) PREREQUISITES: APSC 200 or APSC 202, APSC 293, CHEE 311, CHEE 321, CHEE 330, or permission of the department. COREQUISITE: CHEE 361 OBJECTIVES AND OUTCOMES This course develops the skills needed to design separation and heat transfer processes and to size/optimize related equipment. Emphasis is given to the associated health and safety risks, applicable standards, and economic, as well as environmental considerations and on how these considerations should be incorporated throughout the design process. Specific course learning outcomes (CLOs) are: 1. Development of engineering science knowledge on separation processes (distillation, absorption/stripping, extraction) and heat transfer processes (heat exchangers). 2. Application of engineering science knowledge to size separation process equipment and heat exchangers. 3. Development of competency in constructing process flow and P&I diagrams 4. Implementation of process instrumentation and simple control loops, as well as safety instrumentation

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Page 1: COURSE SYLLABUS CHEE 331, DESIGN OF UNIT OPERATIONS …my.chemeng.queensu.ca/undergraduate-studies/curriculum/files/2016... · 1 COURSE SYLLABUS: CHEE 331, DESIGN OF UNIT OPERATIONS

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COURSE SYLLABUS: CHEE 331, DESIGN OF UNIT OPERATIONS (W K-4.5)

PERSONNEL For an up to date list of personnel, please check the website.

COURSE DESCRIPTION This course is part of the Engineering Design and Practice Sequence offered at the 3rd year level to

students following the Chemical Engineering CHE1 Option. Heat and mass transfer knowledge is applied

in the analysis and design of unit operations, including separation processes and heat exchanging

equipment. The equilibrium stage concept is used to perform calculations and size separation processes

including distillation, gas absorption/stripping and liquid-liquid extraction. Heat transfer processes are

taught with an emphasis on the design various types of heat exchanging equipment, including shell and

tube heat exchangers, condensers and reboilers. The chemical process design component of the course

involves a series of activities, dealing with the design of separation processes, heat exchanger sizing and

design, process hazards analysis, implementation of instrumentation and construction of piping and

instrument diagrams. In addition to choosing and sizing unit operations and implementing appropriate

process instrumentation, the students will learn to use simulation tools and will incorporate economics,

safety and environmental responsibility in all stages of the design. The course is integrated with CHEE

361 “Engineering Communications, Ethics and Professionalism.” (0/0/0/12/42)

PREREQUISITES: APSC 200 or APSC 202, APSC 293, CHEE 311, CHEE 321, CHEE 330, or permission of the

department.

COREQUISITE: CHEE 361

OBJECTIVES AND OUTCOMES This course develops the skills needed to design separation and heat transfer processes and to size/optimize related equipment. Emphasis is given to the associated health and safety risks, applicable standards, and economic, as well as environmental considerations and on how these considerations should be incorporated throughout the design process.

Specific course learning outcomes (CLOs) are:

1. Development of engineering science knowledge on separation processes (distillation, absorption/stripping, extraction) and heat transfer processes (heat exchangers).

2. Application of engineering science knowledge to size separation process equipment and heat exchangers.

3. Development of competency in constructing process flow and P&I diagrams 4. Implementation of process instrumentation and simple control loops, as well as safety

instrumentation

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5. Development of competency in using engineering tools, such as Excel spreadsheets and Mathcad to perform engineering calculations. Implementation of process simulation software, such as Aspen HYSYS to simulate separation processes.

6. Demonstrate the ability to provide accurate, comprehensive, objective technical opinions and

recommendations, including the choice of appropriate processes and the development of

documentation, such as equipment specifications, process flow diagrams and P&IDs.

7. Identification of process hazards through process hazards analysis and incorporation elements of safety on all aspects of the design.

8. Estimation of capital and utility costs, using appropriate costing tools. Process optimization based on cost considerations

9. Effective group work, including reflection of group work, while adopting a professional approach during all project phases.

This course assesses the following attributes: Knowledge base for engineering (KB-PROC) (CLO 1-4) CHEE-KB-PROC -3. Constructs process flow diagrams and/or P&IDs. CHEE-KB-PROC -4. Applies engineering science knowledge to size various unit operations, including but not limited to pumps, heat exchangers, separation processes, and reactors. CHEE-KB-THE-6. Solves single and multi-stage separation processes with non-ideal chemical mixtures. CHEE-KB-HT-3. Solves problems involving convective heat transfer using appropriate correlations. Engineering Tools (CLO 5) CHEE-TOO-4. Selects and applies appropriate software, models, and simulations.

Design (CLO 6-8) CHEE-DE-1. Identifies problem, objectives and constraints including health and safety, environmental and societal issues and/or user needs. CHEE-DE-2. Produces multiple potential solutions to meet functional specifications and compares solutions to select best concept. CHEE-DE-3. Develops equipment, process or product design incorporating performance requirements and constraints such as quality, yield, reliability, economics, safety, and standards and codes as appropriate. CHEE-DE-4.Creates and tests simulations, models, and/or prototypes at various points in design with complexity appropriate to design stage. Impact of Engineering (CLO 7) CHEE-IM-1. Assesses reliability, risk, regulatory compliance and safety and takes appropriate action to mitigate if issues identified. CHEE-IM-2. Considers technical, financial, social, environmental, and legal factors, safety and sustainability issues when solving engineering problems. Economics and project management (CLO 8) CHEE-ECO-1. Applies economic considerations, such as capital and operating costs, to design processes. Individual and Team work (CLO 9) CHEE-TEA-1. Contributes to team goal setting and participates equitably to all aspects of the group work

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CHEE-TEA-4 .Evaluates team effectiveness and plans for improvements. Applies principles of conflict management if applicable Professionalism (CLO 6, 9) CHEE-PRO-1. Demonstrates punctuality, timeliness, responsibility and appropriate communication etiquette. CHEE-PRO-2. Provides accurate, comprehensive, objective technical opinions and recommendations. Lifelong Learning (CLO 6)

CHEE-LL-1. Identifies and critically evaluates an appropriate range of information sources.

COURSE STRUCTURE AND ACTIVITIES 4 lecture hours + 1 tutorial hour per week. Please refer to SOLUS for times and locations.

EXPECTATIONS FOR LECTURES/WORKSHOPS-TUTORIALS Lecture slides will be posted in advance through an online learning management system. These course

notes are incomplete, and lectures will include examples and problem solutions not contained in the

posted slides. Students are expected to read associated sections of their textbook and study online

resources that are provided, including the Chemical Engineering Design Wiki. Self-study problem sets in

the area of separations are available for each topic, with solutions posted online. These must be

completed as soon as each topic has been discussed in class.

Tutorials/workshops are intended to support the design project, which runs throughout the term.

Tutorial/workshop activities will be posted online. Students will be expected to come prepared, so that

they can gain optimum benefits from the activities that are done during the tutorial period. Some

tutorials will be held in the computer cluster to aid the students become familiar with the software tools

used in the course.

RELEVANCE TO THE PROGRAM This third year course is part of the engineering practice/design spine, which starts in first year and

culminates in the fourth year capstone process design course. Being a third year-level course, the focus

is on the development of competency in process design that is considered necessary to acquire

proficiency at the graduating level. The course assumes knowledge of 2nd and 3rd year core courses,

including engineering design and practice, fluid mechanics, heat and mass transfer and

thermodynamics.

RESOURCES

Textbooks:

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Towler G. and Sinnott R., “Chemical Engineering Design: Principles and Economics of Plant and Process

Design”, 2nd Edition, B-H, Elsevier (required)

Wankat P. C. “Separation Process Engineering”, Prentice Hall. E-book available from Queen’s Library

Serth R.W. (2007) “Process Heat Transfer – Principles and applications”, Academic Press. E-book

available from Queen’s Library

Online resources:

Students will be provided with appropriate online materials, as well as access to the Chemical

Engineering Wiki page: http://cheedesign.net/

All course lecture slides, deliverables, assignments and tutorials will be posted through the on line

learning management system (LMS). The LMS also serves as the official means of communication with

the students.

GRADING SCHEME

Deliverable Week or Date Weight (%)

Quiz 1 Week 6 15

Quiz 2 Final Exam Period 15

Design challenges 4 Deliverables submitted throughout the

12 week period 60

Tutorial/workshops Participation/Work completed during

workshops 10

Students are expected to complete their work in a timely fashion. The course instructor will provide

notification of due dates and any revisions thereof (in class and online). Submissions after the due date

will be penalized at 15% per day.

Students must pass the individual examination component (combined mark of two quizzes), as well as

the design component, to pass the course, as stated in Departmental Policy. Attendance at quizzes is

mandatory, except in case of medical reasons supported with proper documentation following the

stipulations of the Departmental Policy (http://www.chemeng.queensu.ca/undergraduate-

studies/Departmental-Undergraduate-Polices.html).

A design project done in groups of 3 or 4 will be completed during the term. Student groups will be

required to submit deliverables during the term. Students are expected to participate equitably and

respectfully to the group effort. Participation of all group members is essential, and a mandatory peer-

review will be conducted to ensure that all group members contribute equally. In case of large

discrepancies students will be approached by the instructors/TAs in an effort to mitigate any problems.

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If problems persist, this will be reflected in the marks of student members whose contribution is

deficient.

HOW TO DO WELL IN THIS COURSE Design courses involve open-ended problems and are expected by their nature to have underspecified

aspects. Key to doing well in this course is the ability to integrate engineering science knowledge

acquired from this and previous courses together with principles of engineering practice, to design

systems, components or processes that meet specified needs.

To achieve this students are expected to utilize the concepts and to implement the methods that they

have learned throughout the curriculum and to integrate content learned in previous courses.

Students should make use of all resources available, including the textbooks, course notes, online

resources, solved problems available through the online learning environment, activities during

tutorial/workshops etc. Students are expected to submit professional reports, utilizing appropriate

engineering tools and communication methods, summarizing their work. They should work in groups

with a high degree of professionalism and integrity. Students are encouraged to seek mentoring from

instructors/teaching assistants and other teaching personnel, as applicable.

ACADEMIC INTEGRITY Engineers have a duty to:

Act at all times with devotion to the high ideals of personal honour and professional integrity

Give proper credit for engineering work

-Professional Engineers Ontario Code of Ethics, Section 77 of the O. Reg. 941

http://peo.on.ca/index.php?ci_id=1815&la_id=1

The quote above describes the standard of behaviour expected of professional engineers. As

engineering students, you have made a decision to join us in the profession of engineering, a long-

respected profession with high standards of behaviour.

As future engineers, we expect you to behave with integrity at all times. Our policies do not prohibit you

from collaborating, even closely, with fellow learners in any class. Indeed, we strongly encourage

collaboration and teamwork, when conducted responsibly. We have however, set firm guidelines on the

quality of submitted work and have taken a strong stand against plagiarism and other forms of academic

dishonesty. Briefly stated, we expect that submitted work bears the name of all those contributing to it,

and that you do not allow others to copy your work.

Should a student’s submitted work be suspected of containing evidence of academic dishonesty, action

shall be taken, as required by the Faculty of Engineering and Applied Science policy on academic

integrity: http://engineering.queensu.ca/policy/Honesty.html

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Additional information on the University’s policies concerning academic dishonesty can be found on the

Queen’s website. All learners are expected to familiarize themselves with these policies and to

conduct themselves accordingly.

Senate Academic Integrity Policy Statement

Procedures for dealing with departures from academic integrity in the Faculty of Engineering and Applied Science

Queen's University Code of Conduct

INDIVIDUAL NEEDS AND SUPPORT Learners with diverse learning styles and needs are welcome at Queen’s. In particular, if you have a

disability or health consideration that may require accommodations, please feel free to approach the

instructor and/or Queen’s Student Accessibility Services (QSAS) as soon as possible. The Accessibility

Services staff is available by appointment to develop individualized accommodation plans, provide

referrals and assist with advocacy. The sooner you let us know your needs, the better we can assist you

in achieving your learning goals at Queen’s. For further information, visit the Student Wellness Services

website. The class website is powered by the Brightspace by D2L Learning Environment (OnQ) that

complies with common accessibility standards and every effort has been made to provide course

materials that are accessible. If you find any element of this course difficult to access, please discuss

with your instructor how you can obtain an accommodation.

ACADEMIC AND STUDENT SUPPORT Queen’s has a robust set of supports available to you including the Library, Student Academic Success

Services (Learning Strategies and Writing Centre), and Career Services. Learners are encouraged to visit

the Faculty of Engineering and Applied Science Current Students web portal for information about

various other policies such as academic advisors, registration, student exchanges, awards and

scholarships, etc.

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CHEE 331 Module Overview: Detailed Weekly Schedule

Course learning outcomes (CLO):

1. Development of engineering science knowledge on separation processes (distillation, absorption/stripping, extraction) and heat transfer processes (heat exchangers).

2. Application of engineering science knowledge to size separation process equipment and heat exchangers. 3. Development of competency in constructing process flow and P&I diagrams 4. Implementation of simple process instrumentation schemes, including control loops and safety controls. 5. Development of competency in using engineering tools, such as Excel spreadsheets and Mathcad to perform engineering calculations.

Implementation of software to simulate separation processes. 6. Ability to provide accurate, comprehensive, objective technical opinions and recommendations, including the choice of appropriate

processes and the development of documentation, such as equipment specifications, process flow diagrams and P&IDs. 7. Identification of process hazards through process hazards analysis and incorporation elements of safety on all aspects of the design. 8. Estimation of capital and utility costs, using appropriate costing tools. Process optimization based on cost considerations 9. Effective group work, including reflection of group work, while adopting a professional approach during all project phases.

Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 1: (Wk 1)

Introduction/Overview

Introduction to Chemical Engineering Design, Project Documentation (Towler & Sinnott 1.1-1.4)

Process Flowsheet Development (T&S 2.1, 2.2) Topic 1: Separation Processes

Introduction to separation processes

Separations involving gas and liquids (Chapter 16 T&S)

Tutorial 1

Introduction to design challenge 1/group sign-up/

activity on group work. Information on literature

sources.

Tutorial 2 Workshop activity on Design

Challenge 1

CLO 1, 3, 6, 9

Design Challenge 1 on process selection and

generation of PFD 10%

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Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 2: (Wk 2-7)

Vapor/liquid separations (Ch. 17 T&S, various chapters in Wankat) Topic 2: Distillation (Chapter 3, 4, 5, 7 Wankat)

Distillation of binary mixtures

Distillation column balances

Stage calculations: Lewis Method, McCabe-Thiele method

Multicomponent distillation/shortcut methods Topic 3: Absorption/Stripping (Chapter 12 Wankat) Topic 4: Staged and packed column design (Chapter 10 Wankat, Ch. 17 T&S)

Plate efficiencies

Design of trayed columns/tray hydraulics

Design of packed columns/HETP method

Distillation column design and optimization Topic 5: Liquid-Liquid Extraction ( Chapter 13, Wankat)

Tutorial 3

Design Challenge 2 introduction, tutorial on

Mathcad

Tutorial 4 Workshop activity on Design

Challenge 2

Tutorial 5 Workshop activity on

optimization Extra wokshop: HYSYS tutorial

Tutorial 6

Costing, ChemEcon

Tutorial 7: Workshop activity on Design Challenge 3

Tutorial 8

Activity on tray sizing

CLO 1, 2

Design Challenge 2 on distillation calculations

10%

Material is included on quiz 1

CLO 2, 5, 6, 8, 9

Design Challenge 3 on distillation process

simulation and design 30%

Quiz 1 (Wk 6)

Covers Topics 2 through 5

2-3 Questions (which may include multiple choice,

true/false, and calculations)

Focus on CLO 1 and 2, (worth 10% of course

grade)

Module 3: (Wk 8-10)

Heat Exchangers Topic 6: Heat Exchangers calculations and design (Ch. 19 T&S, Chapters 3-5 Serth)

Double pipe heat exchangers

Shell and tube heat exchangers

Reboilers and Condensers

Tutorial 9

Quick sizing of heat exchangers

Tutorial 10 Shell and Tube Heat Exchanger

design

CLO 2, 3, 4 Material is included on

Quiz 2

Design Challenge 4 on heat exchanger design

(15%)

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Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 4: (Wk 10-12)

Instrumentation and safety Topic 7: Process Instrumentation and control (Ch. 5 T&S)

Process Instrumentation, basic control loops

P&IDs

Control of unit operations Topic 8: Process Safety (Ch. 10.5-10.7 T&S)

Failure Mode Effect Analysis (FMEA)

Safety indices

Hazard and Operability studies (HAZOP)

Case studies of industrial accidents (safety videos)

Tutorial 11 Instrumentation of distillation columns and heat exchangers

Tutorial 12

Workshop activities on HAZOP/P&IDs

CLO 3, 4, 6, 7

Material is included on Quiz 2

Design Challenge 5 on

P&ID (5%)

Quiz 2 Covers Topics 6-8

2-4 Questions (which may include multiple choice and

calculations)

Covers CLOs 1-4, (worth 10% of course

grade)

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COURSE SYLLABUS: CHEE 332, DESIGN OF UNIT OPERATIONS (W K-4.5)

PERSONNEL

For an up to date list of personnel, please check the website.

COURSE DESCRIPTION This course is part of the Engineering Design and Practice Sequence offered at the 3rd year level to

students following the Chemical Engineering CHE2 Option. Heat and mass transfer knowledge is applied

in the analysis and design of unit operations, including separation processes and heat exchanging

equipment. The equilibrium stage concept is used to perform calculations and size separation processes

including distillation, gas absorption/stripping and liquid-liquid extraction. Heat transfer processes are

taught with an emphasis on the design various types of heat exchanging equipment, including shell and

tube heat exchangers, condensers and reboilers. The chemical process design component of the course

involves a series of activities, dealing with the design of separation processes, with an emphasis on

bioseparations, heat exchanger sizing and design, process hazards analysis, implementation of

instrumentation and construction of piping and instrument diagrams. In addition to choosing and sizing

unit operations and implementing appropriate process instrumentation, the students will learn to use

simulation tools and will incorporate economics, safety and environmental responsibility in all stages of

the design. The course is integrated with CHEE 361 “Engineering Communications, Ethics and

Professionalism.” (0/0/0/12/42)

PREREQUISITES: APSC 200 or APSC 202, APSC 293, CHEE 311, CHEE 321, CHEE 330, or permission of the

department.

COREQUISITE: CHEE 361

OBJECTIVES AND OUTCOMES This course develops the skills needed to design separation and heat transfer processes and to size/optimize related equipment. Emphasis is given to the associated health and safety risks, applicable standards, and economic, as well as environmental considerations and on how these considerations should be incorporated throughout the design process.

Specific course learning outcomes (CLOs) are:

10. Development of engineering science knowledge on separation processes (distillation, absorption/stripping, extraction) and heat transfer processes (heat exchangers).

11. Application of engineering science knowledge to size separation process equipment and heat exchangers.

12. Development of competency in constructing process flow and P&I diagrams 13. Implementation of process instrumentation and simple control loops, as well as safety

instrumentation

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14. Development of competency in using engineering tools, such as Excel spreadsheets and Mathcad to perform engineering calculations. Implementation of process simulation software, such as Aspen HYSYS to simulate separation processes.

15. Demonstrate the ability to provide accurate, comprehensive, objective technical opinions and

recommendations, including the choice of appropriate processes and the development of

documentation, such as equipment specifications, process flow diagrams and P&IDs.

16. Identification of process hazards through process hazards analysis and incorporation elements of safety on all aspects of the design.

17. Estimation of capital and utility costs, using appropriate costing tools. Process optimization based on cost considerations

18. Effective group work, including reflection of group work, while adopting a professional approach during all project phases.

This course assesses the following attributes: Knowledge base for engineering (KB-PROC) (CLO 1-4) CHEE-KB-PROC -3. Constructs process flow diagrams and/or P&IDs. CHEE-KB-PROC -4. Applies engineering science knowledge to size various unit operations, including but not limited to pumps, heat exchangers, separation processes, and reactors. CHEE-KB-THE-6. Solves single and multi-stage separation processes with non-ideal chemical mixtures. CHEE-KB-HT-3. Solves problems involving convective heat transfer using appropriate correlations. Engineering Tools (CLO 5) CHEE-TOO-4. Selects and applies appropriate software, models, and simulations.

Design (CLO 6-8) CHEE-DE-1. Identifies problem, objectives and constraints including health and safety, environmental and societal issues and/or user needs. CHEE-DE-2. Produces multiple potential solutions to meet functional specifications and compares solutions to select best concept. CHEE-DE-3. Develops equipment, process or product design incorporating performance requirements and constraints such as quality, yield, reliability, economics, safety, and standards and codes as appropriate. CHEE-DE-4.Creates and tests simulations, models, and/or prototypes at various points in design with complexity appropriate to design stage. Impact of Engineering (CLO 7) CHEE-IM-1. Assesses reliability, risk, regulatory compliance and safety and takes appropriate action to mitigate if issues identified. CHEE-IM-2. Considers technical, financial, social, environmental, and legal factors, safety and sustainability issues when solving engineering problems. Economics and project management (CLO 8) CHEE-ECO-1. Applies economic considerations, such as capital and operating costs, to design processes. Individual and Team work (CLO 9) CHEE-TEA-1. Contributes to team goal setting and participates equitably to all aspects of the group work

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CHEE-TEA-4 .Evaluates team effectiveness and plans for improvements. Applies principles of conflict management if applicable Professionalism (CLO 6, 9) CHEE-PRO-1. Demonstrates punctuality, timeliness, responsibility and appropriate communication etiquette. CHEE-PRO-2. Provides accurate, comprehensive, objective technical opinions and recommendations. Lifelong Learning (CLO 6)

CHEE-LL-1. Identifies and critically evaluates an appropriate range of information sources.

COURSE STRUCTURE AND ACTIVITIES 4 lecture hours + 1 tutorial hour per week. Please refer to SOLUS for times and locations.

EXPECTATIONS FOR LECTURES/WORKSHOPS-TUTORIALS Lecture slides will be posted in advance through an online learning management system. These course

notes are incomplete, and lectures will include examples and problem solutions not contained in the

posted slides. Students are expected to read associated sections of their textbook and study online

resources that are provided, including the Chemical Engineering Design Wiki. Self-study problem sets in

the area of separations are available for each topic, with solutions posted online. These must be

completed as soon as each topic has been discussed in class.

Tutorials/workshops are intended to support the design project, which runs throughout the term.

Tutorial/workshop activities will be posted online. Students will be expected to come prepared, so that

they can gain optimum benefits from the activities that are done during the tutorial period. Some

tutorials will be held in the computer cluster to aid the students become familiar with the software tools

used in the course.

RELEVANCE TO THE PROGRAM This third year course is part of the engineering practice/design spine, which starts in first year and

culminates in the fourth year capstone process design course. Being a third year-level course, the focus

is on the development of competency in process design that is considered necessary to acquire

proficiency at the graduating level. The course assumes knowledge of 2nd and 3rd year core courses,

including engineering design and practice, fluid mechanics, heat and mass transfer and

thermodynamics.

RESOURCES

Textbooks:

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Towler G. and Sinnott R., “Chemical Engineering Design: Principles and Economics of Plant and Process

Design”, 2nd Edition, B-H, Elsevier (required)

Wankat P. C. “Separation Process Engineering”, Prentice Hall. E-book available from Queen’s Library.

Serth R.W. (2007) “Process Heat Transfer – Principles and applications”, Academic Press. E-book

available from Queen’s Library.

Online resources:

Students will be provided with appropriate online materials, as well as access to the Chemical

Engineering Wiki page: http://cheedesign.net/

All course lecture slides, deliverables, assignments and tutorials will be posted through the on line

learning management system (LMS). The LMS also serves as the official means of communication with

the students.

GRADING SCHEME

Deliverable Week or Date Weight (%)

Quiz 1 Week 6 15

Quiz 2 Final Exam period 15

Design challenges 4 Deliverables submitted throughout the

12 week period 60

Tutorial/workshops Participation/Work completed during

workshops 10

Students are expected to complete their work in a timely fashion. The course instructor will provide

notification of due dates and any revisions thereof (in class and online). Submissions after the due date

will be penalized at 15% per day.

Students must pass the individual examination component (combined mark of two quizzes), as well as

the design component, to pass the course, as stated in Departmental Policy. Attendance at quizzes is

mandatory, except in case of medical reasons supported with proper documentation following the

stipulations of the Departmental Policy (http://www.chemeng.queensu.ca/undergraduate-

studies/Departmental-Undergraduate-Polices.html).

A design project done in groups of 3 or 4 will be completed during the term. Student groups will be

required to submit deliverables during the term. Students are expected to participate equitably and

respectfully to the group effort. Participation of all group members is essential, and a mandatory peer-

review will be conducted to ensure that all group members contribute equally. In case of large

discrepancies students will be approached by the instructors/TAs in an effort to mitigate any problems.

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If problems persist, this will be reflected in the marks of student members whose contribution is

deficient.

HOW TO DO WELL IN THIS COURSE Design courses involve open-ended problems and are expected by their nature to have underspecified

aspects. Key to doing well in this course is the ability to integrate engineering science knowledge

acquired from this and previous courses together with principles of engineering practice, to design

systems, components or processes that meet specified needs.

To achieve this students are expected to utilize the concepts and to implement the methods that they

have learned throughout the curriculum and to integrate content learned in previous courses.

Students should make use of all resources available, including the textbooks, course notes, online

resources, solved problems available through the online learning environment, activities during

tutorial/workshops etc. Students are expected to submit professional reports, utilizing appropriate

engineering tools and communication methods, summarizing their work. They should work in groups

with a high degree of professionalism and integrity. Students are encouraged to seek mentoring from

instructors/teaching assistants and other teaching personnel, as applicable.

ACADEMIC INTEGRITY Engineers have a duty to:

Act at all times with devotion to the high ideals of personal honour and professional integrity

Give proper credit for engineering work

-Professional Engineers Ontario Code of Ethics, Section 77 of the O. Reg. 941

http://peo.on.ca/index.php?ci_id=1815&la_id=1

The quote above describes the standard of behaviour expected of professional engineers. As

engineering students, you have made a decision to join us in the profession of engineering, a long-

respected profession with high standards of behaviour.

As future engineers, we expect you to behave with integrity at all times. Our policies do not prohibit you

from collaborating, even closely, with fellow learners in any class. Indeed, we strongly encourage

collaboration and teamwork, when conducted responsibly. We have however, set firm guidelines on the

quality of submitted work and have taken a strong stand against plagiarism and other forms of academic

dishonesty. Briefly stated, we expect that submitted work bears the name of all those contributing to it,

and that you do not allow others to copy your work.

Should a student’s submitted work be suspected of containing evidence of academic dishonesty, action

shall be taken, as required by the Faculty of Engineering and Applied Science policy on academic

integrity: http://engineering.queensu.ca/policy/Honesty.html

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Additional information on the University’s policies concerning academic dishonesty can be found on the

Queen’s website. All learners are expected to familiarize themselves with these policies and to

conduct themselves accordingly.

Senate Academic Integrity Policy Statement

Procedures for dealing with departures from academic integrity in the Faculty of Engineering and Applied Science

Queen's University Code of Conduct

INDIVIDUAL NEEDS AND SUPPORT Learners with diverse learning styles and needs are welcome at Queen’s. In particular, if you have a

disability or health consideration that may require accommodations, please feel free to approach the

instructor and/or Queen’s Student Accessibility Services (QSAS) as soon as possible. The Accessibility

Services staff is available by appointment to develop individualized accommodation plans, provide

referrals and assist with advocacy. The sooner you let us know your needs, the better we can assist you

in achieving your learning goals at Queen’s. For further information, visit the Student Wellness Services

website. The class website is powered by the Brightspace by D2L Learning Environment (OnQ) that

complies with common accessibility standards and every effort has been made to provide course

materials that are accessible. If you find any element of this course difficult to access, please discuss

with your instructor how you can obtain an accommodation.

ACADEMIC AND STUDENT SUPPORT Queen’s has a robust set of supports available to you including the Library, Student Academic Success

Services (Learning Strategies and Writing Centre), and Career Services. Learners are encouraged to visit

the Faculty of Engineering and Applied Science Current Students web portal for information about

various other policies such as academic advisors, registration, student exchanges, awards and

scholarships.

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CHEE 332 Module Overview: Detailed Weekly Schedule

Course learning outcomes (CLO):

10. Development of engineering science knowledge on separation processes (distillation, absorption/stripping, extraction) and heat transfer processes (heat exchangers).

11. Application of engineering science knowledge to size separation process equipment and heat exchangers. 12. Development of competency in constructing process flow and P&I diagrams 13. Implementation of simple process instrumentation schemes, including control loops and safety controls. 14. Development of competency in using engineering tools, such as Excel spreadsheets and Mathcad to perform engineering calculations.

Implementation of software to simulate separation processes. 15. Ability to provide accurate, comprehensive, objective technical opinions and recommendations, including the choice of appropriate

processes and the development of documentation, such as equipment specifications, process flow diagrams and P&IDs. 16. Identification of process hazards through process hazards analysis and incorporation elements of safety on all aspects of the design. 17. Estimation of capital and utility costs, using appropriate costing tools. Process optimization based on cost considerations 18. Effective group work, including reflection of group work, while adopting a professional approach during all project phases.

Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 1: (Wk 1)

Introduction/Overview

Introduction to Chemical Engineering Design, Project Documentation (Towler & Sinnott 1.1-1.4)

Process Flowsheet Development (T&S 2.1, 2.2) Topic 1: Separation Processes

Introduction to separation processes

Separations involving gas and liquids (Chapter 16 T&S)

Tutorial 1

Introduction to design challenge 1/group sign-up/

activity on group work. Information on literature

sources.

Tutorial 2 Workshop activity on Design

Challenge 1

CLO 1, 3, 6, 9

Design Challenge 1 on process selection and

generation of PFD 10%

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Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 2: (Wk 2-7)

Vapor/liquid separations (Ch. 17 T&S, various chapters in Wankat) Topic 2: Distillation (Chapter 3, 4, 5, 7 Wankat)

Distillation of binary mixtures

Distillation column balances

Stage calculations: Lewis Method, McCabe-Thiele method

Multicomponent distillation/shortcut methods Topic 3: Absorption/Stripping (Chapter 12 Wankat) Topic 4: Staged and packed column design (Chapter 10 Wankat, Ch. 17 T&S)

Plate efficiencies

Design of trayed columns/tray hydraulics

Design of packed columns/HETP method

Distillation column design and optimization Topic 5: Liquid-Liquid Extraction ( Chapter 13, Wankat)

Tutorial 3

Design Challenge 2 introduction, tutorial on

Mathcad

Tutorial 4 Workshop activity on Design

Challenge 2

Tutorial 5 Workshop activity on

optimization Extra wokshop: HYSYS tutorial

Tutorial 6

Costing, ChemEcon

Tutorial 7: Workshop activity on Design Challenge 3

Tutorial 8

Activity on tray sizing

CLO 1, 2

Design Challenge 2 on distillation calculations

10%

Material is included on quiz 1

CLO 2, 5, 6, 8, 9

Design Challenge 3 on distillation process

simulation and design 30%

Quiz 1 (Wk 6)

Covers Topics 2 through 5

2-3 Questions (which may include multiple choice,

true/false, and calculations)

Focus on CLO 1 and 2, (worth 10% of course

grade)

Module 3: (Wk 8-10)

Heat Exchangers Topic 6: Heat Exchangers calculations and design (Ch. 19 T&S, Chapters 3-5 Serth)

Double pipe heat exchangers

Shell and tube heat exchangers

Reboilers and Condensers

Tutorial 9

Quick sizing of heat exchangers

Tutorial 10 Shell and Tube Heat Exchanger

design

CLO 2, 3, 4 Material is included on

Quiz 2

Design Challenge 4 on heat exchanger design

(15%)

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Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 4: (Wk 10-12)

Instrumentation and safety Topic 7: Process Instrumentation and control (Ch. 5 T&S)

Process Instrumentation, basic control loops

P&IDs

Control of unit operations Topic 8: Process Safety (Ch. 10.5-10.7 T&S)

Failure Mode Effect Analysis (FMEA)

Safety indices

Hazard and Operability studies (HAZOP)

Case studies of industrial accidents (safety videos)

Tutorial 11 Instrumentation of distillation columns and heat exchangers

Tutorial 12

Workshop activities on HAZOP/P&IDs

CLO 3, 4, 6, 7

Material is included on Quiz 2

Design Challenge 5 on

P&ID (5%)

Quiz 2 Covers Topics 6-8

2-4 Questions (which may include multiple choice and

calculations)

Covers CLOs 1-4, (worth 10% of course

grade)

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COURSE SYLLABUS: CHEE 333, DESIGN OF UNIT OPERATIONS (W K-4.5)

PERSONNEL For an up to date list of personnel, please check the website.

COURSE DESCRIPTION This course is part of the Engineering Design and Practice Sequence offered at the 3rd year level to

Engineering Chemistry students. Heat and mass transfer knowledge is applied in the analysis and design

of unit operations, including separation processes and heat exchanging equipment. The equilibrium

stage concept is used to perform calculations and size separation processes including distillation, gas

absorption/stripping and liquid-liquid extraction. Heat transfer processes are taught with an emphasis

on the design various types of heat exchanging equipment, including shell and tube heat exchangers,

condensers and reboilers. The chemical process design component of the course involves a series of

activities, dealing with the design of separation processes for industrial chemicals, heat exchanger sizing

and design, process hazards analysis, implementation of instrumentation and construction of piping and

instrument diagrams. In addition to choosing and sizing unit operations and implementing appropriate

process instrumentation, the students will learn to use simulation tools and will incorporate economics,

safety and environmental responsibility in all stages of the design. The course is integrated with CHEE

361 “Engineering Communications, Ethics and Professionalism.” (0/0/0/12/42)

PREREQUISITES: APSC 200 or APSC 202, APSC 293, CHEE 311, CHEE 321, CHEE 330, or permission of the

department.

COREQUISITE: CHEE 361

OBJECTIVES AND OUTCOMES This course develops the skills needed to design separation and heat transfer processes and to size/optimize related equipment. Emphasis is given to the associated health and safety risks, applicable standards, and economic, as well as environmental considerations and on how these considerations should be incorporated throughout the design process.

Specific course learning outcomes (CLOs) are:

19. Development of engineering science knowledge on separation processes (distillation, absorption/stripping, extraction) and heat transfer processes (heat exchangers).

20. Application of engineering science knowledge to size separation process equipment and heat exchangers.

21. Development of competency in constructing process flow and P&I diagrams 22. Implementation of process instrumentation and simple control loops, as well as safety

instrumentation 23. Development of competency in using engineering tools, such as Excel spreadsheets and

Mathcad to perform engineering calculations. Implementation of process simulation software, such as Aspen HYSYS to simulate separation processes.

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24. Demonstrate the ability to provide accurate, comprehensive, objective technical opinions and

recommendations, including the choice of appropriate processes and the development of

documentation, such as equipment specifications, process flow diagrams and P&IDs.

25. Identification of process hazards through process hazards analysis and incorporation elements of safety on all aspects of the design.

26. Estimation of capital and utility costs, using appropriate costing tools. Process optimization based on cost considerations

27. Effective group work, including reflection of group work, while adopting a professional approach during all project phases.

This course assesses the following attributes: Knowledge base for engineering (KB-PROC) (CLO 1-4) CHEE-KB-PROC -3. Constructs process flow diagrams and/or P&IDs. CHEE-KB-PROC -4. Applies engineering science knowledge to size various unit operations, including but not limited to pumps, heat exchangers, separation processes, and reactors. CHEE-KB-THE-6. Solves single and multi-stage separation processes with non-ideal chemical mixtures. CHEE-KB-HT-3. Solves problems involving convective heat transfer using appropriate correlations. Engineering Tools (CLO 5) CHEE-TOO-4. Selects and applies appropriate software, models, and simulations.

Design (CLO 6-8) CHEE-DE-1. Identifies problem, objectives and constraints including health and safety, environmental and societal issues and/or user needs. CHEE-DE-2. Produces multiple potential solutions to meet functional specifications and compares solutions to select best concept. CHEE-DE-3. Develops equipment, process or product design incorporating performance requirements and constraints such as quality, yield, reliability, economics, safety, and standards and codes as appropriate. CHEE-DE-4.Creates and tests simulations, models, and/or prototypes at various points in design with complexity appropriate to design stage. Impact of Engineering (CLO 7) CHEE-IM-1. Assesses reliability, risk, regulatory compliance and safety and takes appropriate action to mitigate if issues identified. CHEE-IM-2. Considers technical, financial, social, environmental, and legal factors, safety and sustainability issues when solving engineering problems. Economics and project management (CLO 8) CHEE-ECO-1. Applies economic considerations, such as capital and operating costs, to design processes. Individual and Team work (CLO 9) CHEE-TEA-1. Contributes to team goal setting and participates equitably to all aspects of the group work CHEE-TEA-4 .Evaluates team effectiveness and plans for improvements. Applies principles of conflict management if applicable

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Professionalism (CLO 6, 9) CHEE-PRO-1. Demonstrates punctuality, timeliness, responsibility and appropriate communication etiquette. CHEE-PRO-2. Provides accurate, comprehensive, objective technical opinions and recommendations. Lifelong Learning (CLO 6)

CHEE-LL-1. Identifies and critically evaluates an appropriate range of information sources.

COURSE STRUCTURE AND ACTIVITIES 4 lecture hours + 1 tutorial hour per week. Please refer to SOLUS for times and locations.

EXPECTATIONS FOR LECTURES/WORKSHOPS-TUTORIALS Lecture slides will be posted in advance through an online learning management system. These course

notes are incomplete, and lectures will include examples and problem solutions not contained in the

posted slides. Students are expected to read associated sections of their textbook and study online

resources that are provided, including the Chemical Engineering Design Wiki. Self-study problem sets in

the area of separations are available for each topic, with solutions posted online. These must be

completed as soon as each topic has been discussed in class.

Tutorials/workshops are intended to support the design project, which runs throughout the term.

Tutorial/workshop activities will be posted online. Students will be expected to come prepared, so that

they can gain optimum benefits from the activities that are done during the tutorial period. Some

tutorials will be held in the computer cluster to aid the students become familiar with the software tools

used in the course.

RELEVANCE TO THE PROGRAM This third year course is part of the engineering practice/design spine, which starts in first year and

culminates in the fourth year capstone process design course. Being a third year-level course, the focus

is on the development of competency in process design that is considered necessary to acquire

proficiency at the graduating level. The course assumes knowledge of 2nd and 3rd year core courses,

including engineering design and practice, fluid mechanics, heat and mass transfer and

thermodynamics.

RESOURCES

Textbooks:

Towler G. and Sinnott R., “Chemical Engineering Design: Principles and Economics of Plant and Process

Design”, 2nd Edition, B-H, Elsevier (required)

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Wankat P. C. “Separation Process Engineering”, Prentice Hall. E-book available from the Queen’s

Library.

Serth R.W. (2007) “Process Heat Transfer – Principles and applications”, Academic Press. E-book

available from the Queen’s Library.

Online resources:

Students will be provided with appropriate online materials, as well as access to the Chemical

Engineering Wiki page: http://cheedesign.net/

All course lecture slides, deliverables, assignments and tutorials will be posted through the on line

learning management system (LMS). The LMS also serves as the official means of communication with

the students.

GRADING SCHEME

Deliverable Week or Date Weight (%)

Quiz 1 Week 6 15

Quiz 2 Final Exam period 15

Design challenges 4 Deliverables submitted throughout the

12 week period 60

Tutorial/workshops Participation/Work completed during

workshops 10

Students are expected to complete their work in a timely fashion. The course instructor will provide

notification of due dates and any revisions thereof (in class and online). Submissions after the due date

will be penalized at 15% per day.

Students must pass the individual examination component (combined mark of two quizzes), as well as

the design component, to pass the course, as stated in Departmental Policy. Attendance at quizzes is

mandatory, except in case of medical reasons supported with proper documentation following the

stipulations of the Departmental Policy (http://www.chemeng.queensu.ca/undergraduate-

studies/Departmental-Undergraduate-Polices.html).

A design project done in groups of 3 or 4 will be completed during the term. Student groups will be

required to submit deliverables during the term. Students are expected to participate equitably and

respectfully to the group effort. Participation of all group members is essential, and a mandatory peer-

review will be conducted to ensure that all group members contribute equally. In case of large

discrepancies students will be approached by the instructors/TAs in an effort to mitigate any problems.

If problems persist, this will be reflected in the marks of student members whose contribution is

deficient.

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HOW TO DO WELL IN THIS COURSE Design courses involve open-ended problems and are expected by their nature to have underspecified

aspects. Key to doing well in this course is the ability to integrate engineering science knowledge

acquired from this and previous courses together with principles of engineering practice, to design

systems, components or processes that meet specified needs.

To achieve this students are expected to utilize the concepts and to implement the methods that they

have learned throughout the curriculum and to integrate content learned in previous courses.

Students should make use of all resources available, including the textbooks, course notes, online

resources, solved problems available through the online learning environment, activities during

tutorial/workshops etc. Students are expected to submit professional reports, utilizing appropriate

engineering tools and communication methods, summarizing their work. They should work in groups

with a high degree of professionalism and integrity. Students are encouraged to seek mentoring from

instructors/teaching assistants and other teaching personnel, as applicable.

ACADEMIC INTEGRITY Engineers have a duty to:

act at all times with devotion to the high ideals of personal honour and professional integrity give proper credit for engineering work

Professional Engineers Ontario Code of Ethics, Section 77 of the O. Reg. 941

http://www.peo.on.ca/Ethics/code_of_ethics.html

The quote above describes the standard of behaviour expected of professional engineers. As

engineering students, you have made a decision to join us in the profession of engineering, a long-

respected profession with high standards of behaviour.

As future engineers, you are expected to behave with integrity at all times. Our policies do not prohibit

you from collaborating, even closely, with fellow students in any class. Indeed, collaboration and

teamwork are strongly encouraged, and must be conducted responsibly. To this end, guidelines have

been firmly set on the quality of submitted work and we have taken a strong stand against plagiarism

and other forms of academic dishonesty. Briefly stated: submitted work must bear the name of all

those who have contributed to it; others are not allowed to copy your work.

Should a student’s submitted work be suspected of containing evidence of academic dishonesty, action

shall be taken, as required by the Faculty of Applied Science policy on academic integrity:

http://appsci.queensu.ca/policy/Honesty.html.

Additional information on the University’s policies concerning academic dishonesty can be found on the

Queen’s website. All students are expected to familiarize themselves with these policies and to strictly

abide by the Queen’s University Code of Conduct.

1. Senate Policy on Academic Dishonesty

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2. Procedures for dealing with departures from academic integrity in the Faculty of Engineering and Applied Science

3. Queen's code of conduct

INDIVIDUAL NEEDS Students with diverse learning styles and needs are welcome at Queen’s University. In particular, if you

have a disability or health consideration that may require accommodations, please feel free to approach

me and/or the Disability Services Office as soon as possible at (613) 533-6740. The Disability Services

Staff is available by appointment to develop individualized accommodation plans, provide referrals and

assist with advocacy. The sooner you let us know your needs, the better we can assist you in achieving

your learning goals at Queen’s. For further information, visit Health, Counselling and Disability Services

website.

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CHEE 333 Module Overview: Detailed Weekly Schedule

Course learning outcomes (CLO):

19. Development of engineering science knowledge on separation processes (distillation, absorption/stripping, extraction) and heat transfer processes (heat exchangers).

20. Application of engineering science knowledge to size separation process equipment and heat exchangers. 21. Development of competency in constructing process flow and P&I diagrams 22. Implementation of simple process instrumentation schemes, including control loops and safety controls. 23. Development of competency in using engineering tools, such as Excel spreadsheets and Mathcad to perform engineering calculations.

Implementation of software to simulate separation processes. 24. Ability to provide accurate, comprehensive, objective technical opinions and recommendations, including the choice of appropriate

processes and the development of documentation, such as equipment specifications, process flow diagrams and P&IDs. 25. Identification of process hazards through process hazards analysis and incorporation elements of safety on all aspects of the design. 26. Estimation of capital and utility costs, using appropriate costing tools. Process optimization based on cost considerations 27. Effective group work, including reflection of group work, while adopting a professional approach during all project phases.

Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 1: (Wk 1)

Introduction/Overview

Introduction to Chemical Engineering Design, Project Documentation(Towler & Sinnott 1.1-1.4)

Process Flowsheet Development (T&S 2.1, 2.2) Topic 1: Separation Processes

Introduction to separation processes

Separations involving gas and liquids (Chapter 16 T&S)

Tutorial 1

Introduction to design challenge 1/group sign-up/

activity on group work. Information on literature

sources.

Tutorial 2 Workshop activity on Design

Challenge 1

CLO 1, 3, 6, 9

Design Challenge 1 on process selection and

generation of PFD 10%

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Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 2: (Wk 2-7)

Vapor/liquid separations (Ch. 17 T&S, various chapters in Wankat) Topic 2: Distillation (Chapter 3, 4, 5, 7 Wankat)

Distillation of binary mixtures

Distillation column balances

Stage calculations: Lewis Method, McCabe-Thiele method

Multicomponent distillation/shortcut methods Topic 3: Absorption/Stripping (Chapter 12 Wankat) Topic 4: Staged and packed column design (Chapter 10 Wankat, Ch. 17 T&S)

Plate efficiencies

Design of trayed columns/tray hydraulics

Design of packed columns/HETP method

Distillation column design and optimization Topic 5: Liquid-Liquid Extraction ( Chapter 13, Wankat)

Tutorial 3

Design Challenge 2 introduction, tutorial on

Mathcad

Tutorial 4 Workshop activity on Design

Challenge 2

Tutorial 5 Workshop activity on

optimization Extra wokshop: HYSYS tutorial

Tutorial 6

Costing, ChemEcon

Tutorial 7: Workshop activity on Design Challenge 3

Tutorial 8

Activity on tray sizing

CLO 1, 2

Design Challenge 2 on distillation calculations

10%

Material is included on quiz 1

CLO 2, 5, 6, 8, 9

Design Challenge 3 on distillation process

simulation and design 30%

Quiz 1 (Wk 6)

Covers Topics 2 through 5

2-3 Questions (which may include multiple choice,

true/false, and calculations)

Focus on CLO 1 and 2, (worth 10% of course

grade)

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Module Lecture approach and content Tutorials, Events and Due Dates

Assessment (CLO; % of course grade)

Module 3: (Wk 8-10)

Heat Exchangers Topic 6: Heat Exchangers calculations and design (Ch. 19 T&S, Chapters 3-5 Serth)

Double pipe heat exchangers

Shell and tube heat exchangers

Reboilers and Condensers

Tutorial 9

Quick sizing of heat exchangers

Tutorial 10 Shell and Tube Heat Exchanger

design

CLO 2, 3, 4 Material is included on

Quiz 2

Design Challenge 4 on heat exchanger design

(15%)

Module 4: (Wk 10-12)

Instrumentation and safety Topic 7: Process Instrumentation and control (Ch. 5 T&S)

Process Instrumentation, basic control loops

P&IDs

Control of unit operations Topic 8: Process Safety (Ch. 10.5-10.7 T&S)

Failure Mode Effect Analysis (FMEA)

Safety indices

Hazard and Operability studies (HAZOP)

Case studies of industrial accidents (safety videos)

Tutorial 11 Instrumentation of distillation columns and heat exchangers

Tutorial 12

Workshop activities on HAZOP/P&IDs

CLO 3, 4, 6, 7

Material is included on Quiz 2

Design Challenge 5 on

P&ID (5%)

Quiz 2 Covers Topics 6-8

2-4 Questions (which may include multiple choice and

calculations)

Covers CLOs 1-4, (worth 10% of course

grade)