review 1 group 35

7/25/2019 Review 1 Group 35

1/14

Review I

Group 35Remo Prathap

Rashesh Gupta

Yeswin Raja

CO-PROCESSING OF

JATROPHA OIL WITHLINEAR RUN DIESEL


2/14

Introduction

The Process

Comparison to Conventional Process Process Flow Diaram !aterial "alance #e$t %teps

Contents


3/14

&atropha curcas is a species o' (owerin and 'ruit )earinplant in the enus &atropha*

The seeds contain +,-./0 oil 1averae2 3.*.0 that can)e processed to produce a hih 4ualit "io-diesel 'uel6usa)le in a standard diesel enine*

Co-processin technolo can )e deploed in an e$istinPetroleum Re7ner in'rastructure with minor modi7cationsand does not re4uire a separate plant*

Indian 8il 9Indian 8il Corporation :imited; developed anew technolo to convert non-edi)le veeta)le oils tohdrocar)ons over indienous catalst6 which is a simple6sustaina)le6 economical and eco-'riendl process*

Introduction


4/14

In this process6 trilcerides o' 'att acids contained in theveeta)le and


5/14


6/14

For either total material )alance or component material)alance we use a simple )asic 'ormula which ma )estated as2

Input mass (ow rate 8utput mass (ow rate B Rate o'ccumulation

$%teri%& '%&%nce


7/14

"asis2

3/m3=* E


8/14

"asis2

33m3=*1E.3+*>1E.331E.331E


9/14

@+ re4uired 'or the @+% Reaction 1=//0 conversion

+ B =/*+ L*.33 B */ L5 L


10/14

Total @+ re4uired 'or 50 conversion B ,3*3=. L=*+ L*.33 B 3.*5+ L


11/14

For 50 conversion2-

@+% B =>=*+ /*5 B =,+*+/ L= /*5 B 5=* L/ L


12/14

t 8utlet2

@+%2 =,+*+ L


13/14

There is no suchre4uirement*

N$cess alcohol notproduced*

#o lcerineproduced*

#eutraliAation o' 'attacids not re4uired*

Co-!rocessin"

Re4uirement o' removal o' 'ree 'att acids 'or avoidin saponi7cationin su)se4uent steps*

Recover o' e$cess alcohol used in the process 'or completeconversion*

Removal and sale o' )-product raw lcerine*

Hater washin is re4uired to remove the caustic emploed 'orneutraliAation o' 'ree 'att acids O this adds to the plant euent*

Con(ention%&

Co)!%rison to Con(ention%&

Process


14/14

Nner "alance Process N4uipment Desin Instrumentation and Process Control Cost Nstimation Plant :aout

!aterial @andlin and %a'et Conclusions

Ne*t Ste!s

review 1 group 35

Documents