Presented by Team ROCHEM

ROCHEM RESPONDS TO THE NEED

OF THE INDUSTRY !

• INNOVATIVE PRODUCTS

&

• COST EFFECTIVE SOLUTIONS

ROCHEM INDIA - MISSION

Changing the Face of Water & Waste Water Treatment !

INNOVATIVE PRODUCT DEVELOPMENT

PT-RO

HP-RO

ERD

The scenario.....

PART - I

1982 - Established in GERMANY .

1986 - Developed Plate Tube module for RO application .

Over 8000 worldwide installations over 2 decades.

Includes one of Europe`s Largest Liquid Waste Processing RO sites.

1991 - Registered in India .

Over 125 installations for offshore SWRO over last decade.

Main Clientele - Indian Navy, Coast Guard, Shipping Corporation of India

1999 - India Bags ISO 9001 Certification.

2000 - Focus Wastewater – Difficult Wastewater.

2001/02 - Pharmaceutical , Electroplating ,

Distillery Effluent Recovery installations. 2002/03 - Tannery, Textile Installations , etc..

Company History

Indian – Market

Customer Data as on July 2013: >1000

6

21,566.0

11,591.0

10,330.0

12,573.0

25,560.0 6450.0

6709.0 1250.0

Figure: Capacity (m3/day) Installed in India

State Capacity State Capacity

Uttar Pradesh 25,560.0 Rajasthan 6450.0

Maharashtra &

Goa 21,566.0 Gujarat 11,591.0

Andhra Pradesh 20572.0 Central India 6709.0

Tamil Nadu 10,330.0 East India 1250.0

Karnataka 12,573.0 Punjab -Haryana 3123.0

Total Capacity Installed: 119724.0

5,565.0 Legend

Head Office

Branch Offices

Note: Data as on Jan 2013

ROCHEM INSTALLATIONS IN INDIA

We treat > 120 Million Liters of waste water per day!

Conventional RO – Module Type

Rochem – Plate Tube Module

Cross Section : Plate-Tube

Advantages – Plate Tube RO

Open Channel Feed Flow Path

Short Flow Path

Minimum Area Of No Flow

No / Low Chemical Pretreatment

Low Membrane replacement cost

Ease of access to membranes

INSTALLATIONS NEARBY

• Sequent Scientific Ltd., Mahad

• Embio Ltd., Mahad

• Pidilite Industries Ltd., Mahad

• Privi Organics Ltd., Mahad

• Neelicon Food Dyes & Chemicals Ltd., Roha

Economically achieve higher concentration of RO reject

Minimize RO reject volume at lowest energy input cost

Conserve value – Resource Conservation

Lowest operating cost option for total scheme

NEED OF THE HOUR

The ROCHEM Answer

PT(HP)-RO!

High Pressure-RO Systems – 75, 90, 120 &

225 Bar – first installation under execution

A few advantages of Rochem PT(HP)-RO systems are as follows:

1. Reduction in costs for the thermal systems

Rochem PT(HP)-RO system can be applied on existing RO rejects

thereby further reducing the final volume of effluent to be treated for disposal.

2. Reduction in steam consumption

As HP-RO gives a more concentrated reject at further reduced volumes, the

steam consumption is reduced.

3. Lower operating/ treatment cost of HP-RO systems

Lesser power requirement & no steam consumption. Treatment costs can be

drastically reduced due to absence of need for operating fuel and lower power

costs.

ROCHEM High Pressure-RO Systems – PT(HP)-RO:

An Overview

4. Compact and modular construction of the membrane system

The unique design offers versatile features like smaller foot print, ease in

handling, replicability and isolation in case of fault.

5. No thermal stress

Handling higher volumes of RO reject effluents by HP-RO systems is easier

and with no frequent mechanical & process failures.

ROCHEM High Pressure-RO Systems – PT(HP)-RO:

An Overview

ROCHEM PT(HP)-RO APPLICATIONS

29 successful

installations

across Industries

OVER 50 NOS. IN PIPELINE

CASE STUDY

• Input Yeast effluent from molasses

• Plant PT-RO I System @ 55 bar operating pressure

• Recovery Rate 60%

• Plant Performance:

Sr. No. Parameter Unit RO Feed RO Permeate

1. pH --- 6.0 – 6.5 6.8 – 7.2

2. Conductivity µS/cm 24000 1500

3. TDS – Inorganic ppm 16500 1000

4. Temperature ◦C 30 ---

CASE STUDY (Contd.)

• Input PT-RO I Rejects

• Plant PT(HP)-RO II System @ 90 bar operating pressure

• Recovery Rate 45%

• Plant Performance:

Sr. No. Parameter Unit RO Feed RO Permeate

1. pH --- 6.0 – 6.5 6.8 – 7.2

2. Conductivity µS/cm 60000 approx. 3100

3. TDS – Inorganic ppm 41000 approx. 2100

4. Temperature ◦C 30 ---

CASE STUDY (Contd.)

• Input PT(HP)-RO II Rejects

• Plant PT(HP)-RO III System @ 120 bar operating

pressure

• Recovery Rate 35-40%

• Plant Performance:

Sr. No. Parameter Unit RO Feed RO Permeate

1. pH --- 6.0 – 6.5 6.8 – 7.2

2. Conductivity µS/cm 99500 approx. 5200

3. TDS – Inorganic ppm 68000 approx. 3500

4. Temperature ◦C 30 ---

What’s Next?

• HP-RO installations √

• Progressive cost saving √

• Satisfied X (there’s always room for betterment)

Energy Utilization??

• As a pressure driven process, the High Pressure pump’s energy

consumption is the main component of Operating cost in an RO plant.

• After Permeate extraction from feed water, the reject leaves the RO

plant at High Pressure (over 50 bar).

• An Energy Recovery Device utilizes this Reject pressure energy and

transfers it to the feed line to pressurize the feed partially and thus

reduces the overall energy consumption by substantial amounts (from

30-70% based on Recovery).

Energy Recovery Device (ERD)!!

Energy Recovery Device

Eliminates the need for HP Pump, its capex, maintenance

and Energy costs

Reduces the overall cost of additional permeate recovery

Energy Recovery Device

• Rochem has been working with ERDs since early 2003. Conducted

first trials on Distillery waste water at Kanoria Chemicals at

Ankleshwar in 2004-2005.

• The migration of the technology to Waste water applications has been

initiated and currently 2 industrial waste water clients in Textile are

operating with ERDs to reduce energy need.

• ERDs in Distillery sector are under execution for orders at M/s

SAF Yeast ltd and M/s KSSK in Maharashtra.

• We now propose to bring the same advantages to Jubilant.

ERD…background

Sea Water Reverse Osmosis (SWRO) has been the biggest beneficiary of

ERD technology.

• Traditionally the Energy required for SWRO used to be 10 kWhr/m3

permeate. By use of ERDs this now stand reduced to below 3

kWhr/m3 permeate, almost a 70% reduction.

• Several SWRO installations including a large 2500 m3/d SWRO

system installed at Syngenta – Goa are running successfully at low

energy consumption. Other large systems include Hetero & PWD Port

Blair.

• Based on this reduction in Energy costs, over the past 2 decades, RO

has overtaken the installed base of Desalination and proved more

competitive to Thermal systems even in markets such as the Oil rich

Gulf (ME) region.

ERD…Success story so far

What else is new at ROCHEM?

• WHE (Waste Heat Evaporators)

• Solar Thermal heat assisted Evaporators

• Others

Upcoming Concepts....

COST EFFECTIVE SOLUTIONS

The Background, Current Scenario and

the Need.....

PART - 2

• Existing, New, Upcoming Tech– all sounds very good.

• But what does it mean?

Rochem and multiple other technology providers

Evaluate, Choose, Negotiate, Negotiate

Expend CAPEX.

INVEST ! BUY ! And live with what you got ?!

• Keep on Investing ?

• Continue to face Technology Obsolescence RISK ?

Is this “ Déjà vu “ all over again?

“Are we going back to Square One?”

Current Scenario …

The Need today of a Industry !

• Investment in Pollution Control systems is significant part

of total investment

• Economic-Industrial-Policy scenario remain uncertain

• Prudent investment in direct productive capex

• World is following the outsourcing Model

WHAT IS THE SOLUTION ?

ROCHEM’s ANSWER !

ROSERVE ! THE BUSINESS CONCEPT OF THE FUTURE

what is ROSERVE ? • SERVICE CONCEPT !

• Customer Buys nothing.

• Customer defines Service need and scope.

• Customer only enters into a Service Agreement.

( Min 3 to Max 6 year tenure)

• Rochem brings to site, best suited Plant & Machinery –

RO/MEE/Compost/Dryers/Others to meet the Service Need. Client

undertakes Civil works ( limited due containerised equipment)

• Rochem operates the equipment and provides the Customer the

Service of Reducing Spentwash volume

• Customer pays Rochem agreed Service charges per m3 of Volume

reduced.

ROSERVE !

• ADVANTAGES!

• Customer Upfront Capital Investment is NIL (only outflow is

security deposit)

• Customer Pays only for What He Gets.

• Technology, Performance, Obsolescence, Upgrade – ALL RISK

OF ROCHEM !

• Customer can focus Investment onto Productivity, rather than

ETP !

ROSERVE ! APPLICATIONS

• Tata Motors Ltd., Chikhali

• United Phosphorus Ltd

• Privi Organics Ltd., Mahad

• A B Mauri, Chiplun

• Unique Chemicals, Panoli

• RSWM Ltd., Melange

• Rainbow Denim Ltd. Chandigarh

• Superior Industries Ltd, UP

• Cairn India Ltd

• Various Others

ROSERVE !

SAMPLE CASE - YOUR CASE !

• Please define your need & get a ROSERVE ! estimate catered to

your exact need, existing or new, RO or MEE.

• Contracts can be signed in 2 weeks time and Start up in 4 – 16

weeks depending on sizing and equipment availability.

THE ROAD AHEAD

• NO INVESTMENT – OUTSOURCE !

• Call ROSERVE !

• PAY PER USE ONLY !

.. achieve Zero Discharge

.. conserve large quantity of water

.. conserve Energy

.. conserve Capex

.. preserve the Environment

Please call or write to us at :

Tel : +91 22 6704 9000

Cell : +91 98204 80843

Web : www.rochemindia.com / enquiry@rochemindia.com

email : rochem@rochemindia.com

Let us join hands to …