HACH – YOUR PARTNER FOR WATER

AND WASTEWATER ANALYSIS

Yogananda Maspolim, PhD, BSc

Sales Engineer, Hach

CONTENT

• Hach as part of Danaher Water Quality Platform.

• Hach plays the leading role in water analysis globally.

• Reliable, easy-to-use water analysis solutions.

• How can Hach help in environmental wastewater application?

• COD analysis – how to choose the right instrument?

HACH IS PART OF DANAHER,

CONSISTING OF FIVE STRATEGIC PLATFORMS

3

MARKET REACH

4

• Wastewater Treatment Municipal/ Industry

• Municipal Drinking Water

• Chemical Industry

• Power & Utilities

• Food & Beverage

• Engineers & Consultants

• Labs

• Life Science

• Landfill

• Pulp & Paper

• Electroplating

• Biogas

• Electronics

• Fish Farming

Real-world experience within

each vertical market

DANAHER WATER QUALITY PLATFORM

SOLUTIONS AT EVERY STAGE

5

HACH - THE GLOBAL LEADER IN WATER ANALYSIS

6

COMPANY PROFILE

• 80+ years of pioneering new techniques

for water analysis

• Developed more EPA approved methods

than anyone else

• Expertise in drinking water, municipal &

industrial wastewater, beverage and

power

• 3900 employees worldwide

• Manufacturing & engineering locations in

USA, Germany, France , Switzerland and

China

• Direct sales & service in more than 40

countries

• The largest direct sales force in the

industry

• Complimented by representatives or

distributors in an additional 50

countries

Ensuring water quality for people around the world

GLOBAL FOOTPRINT

7

Sao Paulo, Brazil

Regional Headquarters

Loveland, CO, USA

Regional Headquarters

Production Facility and

Research & Development

Düsseldorf, Germany

Regional Headquarters and

Research & Development Berlin, Germany

Production Facility

Grant Pass, Oregon, USA

Research & Development Shanghai, China

Research & Development

Production Facility

Ames, Iowa, USA

Production Facility

Expanding through growth and acquisitions

Geneva, Switzerland

Research & Development

Production Facility

Lyon, France

Production Facility

PT. DHH TRADING INDONESIA

Jakarta

Surabaya

Medan

Legend

Head Office

Business Development Team

Balikpapan

Pekanbaru

Cilegon

• PT DHH TRADING INDONESIA – Est March 2019

• Head office at WTC , Sudirman

• 15 Associates – Business Dev , Service , HR

• 3 Authorized distributors

HACH COMPANY

• Founded in 1947 in Ames, Iowa

• Hach Headquarters moved to Loveland, CO in 1978

• Purchased by Danaher in 1999

• Merged with Dr. Bruno Lange – Berlin

• Hach keeps growing…

HACH KEEPS GROWING…

10

1998

1999 2001

2002

2003

2005

1997

1996

2007

2008 2000

2009

Dr. Bruno Lange founded his company

in 1933 in Berlin, Germany

Clifford and Kathryn Hach started

in 1942 in Ames, Iowa

2010

2011

2012

2013

2014 +

Environment analysis is a long-standing commitment for us

2017

HACH PROVIDES RELIABLE, EASY-TO-USE SOLUTION

11

1954: Hach introduced the DC-DR

photometer to feature

precalibrated water tests.

2012: Hach launched DR6000 UV-VIS

spectrophotometer with 250

preprogrammed water tests.

• Hach preprogrammed water testing methods for

portable and laboratory application.

• TNTplus vial for fast, reliable measurement.

https://www.youtube.com/watch?v=j9A40Y8_XJU

• Low-maintenance, robust analyzer designed for harsh

sample and environmental condition.

Easy-to-use TNTplus vial chemistry

Total Organic Carbon online analyzer

with advanced oxidation technology

for dirty sample

HACH SERVICES AND ASSISTANCE

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On-Site • Trainings, seminars,

workshops

• Symposia

• Customer Advisory Board

• Exhibitions

Device • On-site

• Service hotline

• Device instruction

• Installation

• Service contracts

Quality and security • Standard solutions

• Test equipment

• Proficiency test

• Essential documentation

• Hazard information

Information • Hotlines

• Website

• E-shop

• Order tracking

• Configurators

• Newsletters

• Practice reports

Environmental • Minimal chemical use

• Free redemption of used

reagents

• Detailed product labeling

• Profesional recycling

• Collection, treatment and

proper disposal

Consulting • Expert advice

• Detailed needs analysis

• Knowledge of regional

needs

• Solutions to meet the

requirements

• Results to ensure quality

and save time

All services from a single source

• Product or application support: https://support.hach.com/app/home

• Laboratory Hach standard testing methods: https://www.hach.com/wah

COMPLETE RANGE OF APPLICATION &

SOLUTIONS

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LABORATORY/FIELD

Meters

Titrators

Reagents

Photometer

Visual Tests

Information Software

Services

- O2, pH, Conductivity

- Turbidity

- Microbiology

- Nutrients

- COD, TOC, AOX, BOD

- Chlorine

- Metals

- Silica

- etc.

PROCESS/ONLINE

Controllers

Probes

Analysers

Reagents

Installation/Supplies

Real Time Control Units

Services

- O2, pH, Conductivity

- Turbidity

- Sludge, Solids

- Nutrients

- TOC, SAC

- Chlorine, Ozone

- Flow, Level, Pressure

- Chloramine

- Streaming Current

SAMPLERS AUTOMIZATION

Pressure/Vacuum

Peristaltic

- Portable

- Stationary

- Real Time Process Control (RTC)

- Prognosys for equipment diagnostic

- Lab-Robot

What we offer What we measure What we offer What we measure

TOWARDS THE FUTURE – CLAROS SOFTWARE

14

https://support.hach.com/app/answers/answer_v

iew/a_id/1019995/loc/en_US

https://support.hach.com/app/answers/answer

_view/a_id/1009280

15

Budgets

• Tight budgets and high expectations for effluent

quality

Regulations / Compliance

• Mandated permits sets standards for effluent

• Increasingly restricting the amount of pollutants that

can be discharged.

Growth / Construction

• Population growth

• Plant expansion projects

• Advanced treatment processes

Aging Systems

• Collection systems and plant processes

• Equipment

• Plant operators

CHALLENGES IN WASTEWATER MANAGEMENT TO GO FROM THIS . . .

TO THIS . . .

• Online Instrumentation

– Process Control and Early Warning

• Sampling and Flow equipment

• Laboratory Equipment

– Verification of Online Instruments

– Regulation / Compliance

• Plant Efficiency and Savings

– Aeration – Controlling Blowers with dissolved oxygen monitoring

– Nutrient removal –Monitoring nutrient concentration, aeration,

polymer usage

– Effluent discharge- Samplers, TOC, pH, Nitrogen components

– Regulations / Compliance – Permit violations are expensive

https://youtu.be/GeWf7KZInI0

HOW CAN HACH HELP IN WASTEWATER APPLICATION?

HOW CAN HACH HELP IN WASTEWATER APPLICATION?

17

• Example is oleochemical industry for fatty acids and fatty alcohol (Permen-

LH-5-2014).

Parameter Kadar paling

tinggi

Hach laboratory

method

APHA

standard

method

Hach Online

analyzer option

BOD 125 mg/L Hach method 8043,

10360

Yes Yes

COD 250 mg/L Hach method 8000 Yes Yes

TSS 150 mg/L Hach method 8158,

8164

Yes Yes

Minyak dan lemak 15 mg/L Hach method 10056 Yes Yes

Fosfat 5 mg/L Hach method 8048 Yes Yes

Amonia (NH3N) 10 mg/L Hach method 8038 Yes Yes

pH 6 - 9 Hach method 8156 Yes Yes

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Effluent Quality Monitoring System (A Case Study)

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• Industrialization led to growth of production facilities, resulting in water

pollution in receiving water bodies.

• Regulatory guidelines were set up in most polluting industrial categories

to monitor pollutants discharge (e.g. distillery, F&B, textile,

chemical/petrochemical, tannery, pulp & paper, metal processing,

slaughterhouse, etc.).

• Key parameters identified: COD, BOD, pH, TSS, flow, and selectively other

parameters (e.g. nickel, arsenic, chromium, etc.).

• Real-time data of key parameters are captured, recorded and transmitted

to regulatory body-controlled data servers.

EFFLUENT QUALITY MONITORING SYSTEM (A CASE

STUDY)

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Running Header

An example of effluent quality monitoring system for an industrial plant (COD, TSS, pH, DO).

ALL

INDUSTRY

EXCEPT

(REFINERY &

PAPER)

ONLINE EFFLUENT DISCHARGE

MONITORING WITH DATA TRANSMISSION

PRODUCT SCHEMATICS I

ONLINE EFFLUENT DISCHARGE

MONITORING WITH DATA TRANSMISSION

REFINERY &

PAPER

INDUSTRY

ONLINE EFFLUENT DISCHARGE

MONITORING WITH DATA TRANSMISSION

PRODUCT SCHEMATICS II

ONLINE EFFLUENT DISCHARGE

MONITORING WITH DATA TRANSMISSION

• Data can be accessed anytime.

DATA LOGGER – SUTRON X-LINK 500

ONLINE DATA TRANSMISSION &

VISUALIZATION

HACH ONLINE CHEMICAL OXYGEN DEMAND (COD) –CHOOSING THE RIGHT INSTRUMENT

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COD –

EZ7000 COD

Total Organic Carbon (TOC) –

BioTector

Spectral Absorption

Coefficient (SAC) – UVAS

sc

Robust analyzer for most

and difficult samples.

BioTector provides

optional VOC analysis.

Provides the same

analytical method as

laboratory dichromate

analysis.

"Probe analyzer type

which is “reagentless”.

Biochemical Oxygen Demand: BOD is the amount of oxygen used during the

biological breakdown of organic material i.e. the quantity of oxygen removed from rivers and water ways etc. BOD is considered an indirect measure of the organic

content of a sample.

BOD measurement is a 5 or 7 day laboratory process.

Chemical Oxygen Demand: COD is the equivalent amount of oxygen needed to breakdown organic matter using strong oxidizing agents. It is an approximation of

BOD.

COD measurement is a 2 hours laboratory process.

Total Organic Carbon: TOC is the entire quantity of organic carbon that exists in a measured sample. TOC is used as a measure of the amount of organic pollution in a

water sample.

TOC measurement is a 7 minute online process.

SAC254 or UV254: Spectral absorbance coefficient (SAC) at 254 nm wavelength or UV254 is indicator of dissolved organic substance in a water sample. Measurement is

due to double-bonds of organic compounds absorbing UV light.

SAC254 measurement is a 1 minute online process.

www.biotector.com

ORGANICS: COD-BOD-TOC-SAC254 RELATIONSHIP

ORGANICS: COD-BOD-TOC RELATIONSHIP

UV Absorption DOES NOT directly measure: • TOC

• COD

• or BOD

Inorganic ions such as Nitrate (NO3) and Nitrite (NO2) also absorb UV light

(false positives).

Particulate organic solids and many common organics (non-double-bonds)

are not detected (false negatives). Example: Alcohols, Sugars, Organic acids, solvents such as Acetone and

Hexane.

All UV lamps diminish in intensity over time.

SAC254 – DIRECT UV ABSORPTION ISSUES

Method Interferences Oxidation Potential

(volts)

Accuracy /

Reproducibility

Response

Time

Hazardous Waste

Generated

BOD5 Nitrite, Sulfide,

Chlorides, Iron,

Acids

N/A

Biological

± 15% 5 Days No

CODcr Nitrite, Sulfide,

Chlorides, Iron,

Acids

1.33 ± 8% 2 Hours Yes

(Chromium, Acids,

Mercury, Silver)

CODmn Nitrite, Sulfide,

Chlorides, Ammonia*, Iron,

Acids

1.49 Unknown

Typically oxidizes <80% of organic

compounds

1 Hour Yes

(Mercury, Acids,

Silver)

TOC Inorganic Carbon 2.8

(Hydroxyl Radical)

± 2% <7 Minutes No

Source: Instrumentation Testing Association (ITA) www.instrument.org

www.biotector.com

COMPARISON OF BOD, COD, TOC MEASUREMENT

PRINCIPLE

LOW-MAINTENANCE, ROBUST TOC ANALYZER DESIGNED FOR

HARSH SAMPLE AND ENVIRONMENTAL CONDITION.

• Superior reliability – Typically 99.7% uptime

• High dependability – Patented Two-Stage Advanced

Oxidation (TSAO) technology handles even the most

challenging applications involving fats, oils, greases,

salts, sludge, and particulates

• Intelligent design – Self-cleaning technology and

oversized tubing eliminates filtration and prevents

clogging and sample contamination

• Minimal maintenance – No calibration or service

required between 6-month service intervals

• Low cost of ownership – Provides a quick pay back

with cost savings in customers’ chemical dosing, waste reduction and optimized processes

CONSIDERATIONS OF SITE SAMPLING CONDITIONS

HACH ONLINE CHEMICAL OXYGEN DEMAND (COD) –CHOOSING THE RIGHT INSTRUMENT

33

• It is important to know which measurement principle is suitable for the

sample.

• It is important to consider site sampling condition to choose suitable

analyzer.

• Interferences, accuracy, sampling cycle required for process control

automation and disposal of hazardous reagents are some other factors

that also need to be considered.

THANK YOU FOR YOUR ATTENTION

34

HACH – YOUR PARTNER FOR WATER

AND WASTEWATER ANALYSIS

Contacts:

Yoga ymaspoli@hach.com

Diana diana.wangsamulia@hach.com

BACK UP CLAROS SLIDES

36

CLAROS OVERVIEW

37

https://support.hach.com/app/answers/answer_v

iew/a_id/1019995/loc/en_US

https://support.hach.com/app/answers/answer

_view/a_id/1009280

• Prognosys is designed to give you the information they need

to react to instrument changes

before it becomes an emergency.

• Prognosys displays two indictors that portray the condition

and maintenance needs of Hach instruments

PROGNOSYS

Measurement Indicator Service Indicator

Instrument Warning

Instrument Error

sc1000 operation with Prognosys

PROGNOSYS

Normal Operation

When Prognosys is yellow, there is a

window of opportunity for Hach

customers to be proactive instead of

reactive. It is ideal for those who value

preventative maintenance.

WATER INFORMATION MANAGEMENT SYSTEM

40

WHAT IS RTC?

41

RTC Industrial PC

RTC Proprietary Control Algorithm

Instruments and sensors

Plant information

Control setpoints:

• DO setpoint

• Polymer feed rate

• Chemical feed rate

RTC is an industrial computer running proprietary

algorithms that outputs a setpoint to control customer

processes

HOW DOES THIS INTEGRATE WITH CUSTOMER SYSTEMS?

42

In advanced plants seeking to optimize processes the RTC can be used to

provide a setpoint for control of aeration, or for polymer and chemical dosing

PLC

RTC Industrial PC

43

CASE STUDY: RTC-P

OUTCOME: 50% of reduction in coagulant dosing and compliance to

phosphorous control

44

CASE STUDY: RTC-N

OUTCOME: 15% reduction in energy usage.

RTC

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CLAROS OVERVIEW

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