Water Treatment & Recycling Solutions

Reduce, Reuse & Recycle

WATER : What is the issue?• Economic growth : without

corresponding infrastructure

• Urbanization – Increasing density of population in

cities/towns – apartments/commercial buildings

– Expanding peripheral areas : Bangalore – new areas developing!

• Huge increase in water consumption Where is the water coming from ?– Rivers, Lakes, Ponds …..and now,

mainly Ground water!

WATER : Next issue!• Sources of water drying up

• A larger issue coming up –– Contamination of Water Sources

• The way we dispose off waste water is the biggest issue in water management!

Report Summary• Citizens’ Seventh Report on the State of India’s Environment,

“Excreta Matters: How urban India is soaking up water, polluting rivers and drowning in its own excreta” – by Centre for Science and Environment, New Delhi

• Report released in May 2012 – covering 71 cities of India, research over 3 ½ years

• The report spells out a six-fold strategy for managing water and waste in its last chapter “The agenda for water to water”.

Source : http://www.indiawaterportal.org/post/26422

and http://cseindia.org/userfiles/excreta-matter.pdf

Recognize and manage Sewage

• Recognize and manage Sewage : 78 % officially not treated and let out into rivers, lakes, ground– Sewage generated = 38,255 mld

– Capacity to treat = 11,788 mld (30%)

– Sewage actually treated = 8,251 mld (22%)

• Improper Sewage disposal - the dangers : Spread of disease, contamination of soil and pollution of ground water

• Quote from Report : “Sewage must be our obsession”

• Quote : “Mantra is Decentralization”

What is “Decentralized” sewage treatment?

• Current system : sewage is the responsibility of the Government / public authorities

• But – how can public authorities manage? :– Cost and challenge of connecting :

widely spread out “development”, apart from untenable logistics –expensive to connect

– Land availability – for “centralized” treatment plants?!

• Hence -> On-site, Local Treatment – “Dencentralized” STP

Enzotech Solutions : Credentials

• Started in 2006

• ISO 9001:2008 certified company

• A fast growing company, professionally managed company. (more than doubled turnover in last 3 years)

• Received National award from CII for “Excellence in water management”

• Strong client roster – testimony to efficacy of Patented technology.

• Over 175 Installations all over India. (A few in Africa)

• Full fledged operations : Design and R & D – Manufacturing – After sales support

• Very well qualified and experienced team

Promoter – Ajay Jain• Over 30 years experience both as an entrepreneur and as a Business Head in the

corporate world.

• Alumnus of IIM Calcutta, Delhi College of Engineering and Modern School, Delhi.

• Worked in top positions in SRF Limited, Raymond Limited and the Tecpro group.

• Track record of building businesses through out of box strategic planning andexecution skills. He brings a proven expertise in developing strategy and buildingstrategic alliances

• Started his career by setting up a trading and contracting company in Kuwait, executingcivil and mechanical works in Iraq and Kuwait and supplying building materials.Returned to India as a consequence of the gulf war and started business of export ofIndustrial products to the Middle East. In 1998 joined the SRF group followed by a stintin the Raymond group.

• In 2011 acquired Enzotech Solutions Pvt Ltd, a leading company in the waste waterrecycling business.

• Extensively travelled all over the world. Has conducted several workshops & lecturedon Marketing and the Infrastructure Business in leading Management Institutes ofIndia and in other prestigious forums. Past President of Delhi & Mumbai chapters ofthe IIM Calcutta Alumni associations. Currently Vice President of the Chennai chapter.

Enzotech Team

• Team strength : 85

• Design team : 5 Nos. (Scientists, M. Tech Environment Engg)

• Engineers : 10

• Service teamS. No Designation No.

1. Service Engineer 5

2. Supervisor 11

3.Plant Operators for STP,ETP & WTP

26

4. Mechanic 5

5. Electrician 3

6. Fitter 3

7. Helpers 5

Enzotech - Team

• Directors are technocrats

• Ajay Jain also part of SRF team which won the Deming's prize for quality

• Several other members from the SRF team

• Regular skill up gradation

• Regular Safety training

• ISO 9001-2008 regular audits conducted. All procedures followed.

Enzotech : Products & Services

• Sewage treatment Plants :– Patented Bio-tech process-based Packaged Treatment plants (RBC technology) :

10 KLD to 450 KLD (ET series)

– New bio-tech based process ENZO MBBR : can be used for both FRP structure tanks and alsocivil construction structures: 50 KLD to 3.0 MLD (EF series)

– SBR (Sequential Batch reactor): A biological cum aeration system. Offered both in underground installations and in civil construction. 25 KLD to 3 MLD

– In partnership with a German Company ‘Klaro’, Enzotech offers state of the art underground waste water solutions. Especially suitable for independent houses, farm houses etc. 2 KLD to 25 KLD

• Effluent treatment plants : Custom designed solutions : 1 KLD to 1.5 MLD– Forging Plant– Engineering industry– Rubber Effluent– Food waste– Honey / coconut etc.

Robust processes capable of delivering Reusable quality of water

in a cost effective way.

Enzotech : Products & Services • Water treatment plants : from 500 L/day to 50 m3/hr

– Custom designed WTP’s– DM Plants– Softeners– Iron Removal filters– Ultrafiltration– RO plants

• Water treatment plants for treating lake / ground water (Kenya)

• RETROFITTING solutions for existing conventional plants. Any size

• Operation & Maintenance Contracts – 6 Nos

• AMC Contracts – 28 Nos

• Other Services : – Supply of chemicals– Supply of Spare parts– Water quality testing– Customized solutions

Enzotech O&M and AMC operations

• Prompt service to all our installations across India.

• Company’s own trained service staff in Chennai, Coimbatore, Goa, Delhi, Rudrapur and Jamshedpur. Training done by all major Equipment OEM suppliers.

• In house competency in design, installation and commissioning of all major equipment for STP/ETP and WTP.

• Enzotech team well versed with all major equipment since we ourselves are manufacturers.

• Regular skill up gradation of the team. Every 6 months training workshops conducted by OEM manufacturers at Enzotech factory. OEM’s such as Everest Blowers, Kirloskar Pumps, GrundfosPumps, Milton Roy and Xeed Dosing Pumps, Hydraunatics membranes, Control Panel suppliers using Siemens and L&T equipment, RO Suppliers, Filter Press and Basket Centrifuge suppliers etc. have trained our team.

• Business associates in Hyderabad, Bangalore, Kerala and Gujarat to provide service back up

• Operation & Maintenance Contracts – 6 Nos

• AMC Contracts – 25 Nos

Superior & Effective Treatment of sewage

Minimum sludge generation

No stench

Low power consumption

Low cost of operation

Minimum civil work

Compact design – Less space requirement

Very little operation noise

Quick & easy installation

Low maintenance

Eco-Friendly

Key features of Enzotech Packaged plants

Enzotech Factory

Enzotech Factory – Finished Tanks under testing

Enzotech Factory – Moulding shop

Enzotech Factory – Fabrication shop

Enzotech Factory – Paint shop

PATENTED PROCESSES

Patented Process

Modified Parallel plate clarifier by Enzotech

• Special High Rate Clarificator

• Modified parallel plate

clarification with coagulation &

precipitation with special

polymer or Electrocoagulation.

Patented Process

Design of Bio-ball media

Enzotech Bio-Ball Media

Modified RBC process

Process selection for treating wastewater to Recyclable/Reuse standard

Preliminary

treatment

including

Equalization

Secondary

Clarifier (Biofiltration

&

Sedimentation)

Secondary

Biological

Treatment(RBC)

Primary

Treatment (Flocculation

&

sedimentation)

Sand

filter

Carbon

filter

Ultra

filtration

Reverse

osmosis

Raw water

Primary Treatment Secondary Treatment

Advanced Treatment(optional)

Tertiary Treatment

ENZOTECH PLANT

ENZOTECH “ET series” : RBC PROCESS Improvements

• Improvement of Primary clarification, Bioreactor and

second clarifier to reduce size and increase efficiency of

the process.

• Emphasis given to study of water chemistry and

microbiology to increase efficiency of treatment to 97%.

• Low power consumption

• Low sludge generation.

Parameters Details

Raw Water source Sewage, Bathwater, kitchen/canteen, laundry water

Quality of raw effluent COD < 2000 SS < 300 BOD < 1000

pH – 4 to 9

Treated water achieved bythe process

COD < 200 SS < 30 BOD < 20 pH – 7.5 to 8

EnzoMBBR Process

EnzoMBBR Plant

Advantages of EnzoMBBR process

• Minimal chemicals are required - only for Disinfection.

• Low operation and maintenance cost : 1.5 p to 2 p per liter.

• Easy installation and easy retrofitting in existing treatment plant.

• Low sludge generation.70 kg /7000 liters for 300 KLD,120 Kg/12000 liters for 500 KLD.

• Flow variation will not affect efficiency of treatment of plant.

Thank You

Key CustomersOver 175 installations all over India.

• Industrial units : Tata Motors, Aditya Birla group (Gujarat), Tata Hitachi, Murugappagroup, JK Talabot, JK Files & Tools, Roca Alwar, Brakes India (TVS group), KKP textiles (Namakkal), Delta Power & Polyplex (Uttrakhand),

• Hotels/Resorts : Mahindra Holidays (11#), Holiday Inn Manali, Hyatt Resorts, various hotels/resorts in Goa

• Residential apartments : Leighton Infra, Hiranandani, Parsvnath Developers (Delhi), IREO Delhi, Coromandel Engg (Murugappa group), Maytas Hyderabad (IL&FS)

• Educational Institutions : TERI University, Pathways International Schools, PatanjaliYogpeeth, PSG College of Technology, HIHT University, Omega International School

• Hospitals : Manipal Hospitals, Apollo Hospitals, Care Hospitals, Prathiksha Hospitals, CMC Vellore

KEY O&M and AMC customers

• O&M– Tata Motors – 4 plants– Hiranandani – 2 plants– IREO– Aachi Masala,– Chettinad Housing

• AMC – 28 Nos.– Sew Eurodrive– SSL TTK– Delta India Electronics– Incap– Vestas Wind Technologies– Apollo Hospitals– IL&FS