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Last updated : 2 May, 2022

Environmental Engineering Group

Scientists in Environmental Engineering Group are involved in R&D activity in the field of removal of contaminants like iron, fluoride, arsenic from groundwater, arsenic sludge disposal, waste disposal (plastic, tyre, etc.) through pyrolysis, catalytic pyrolysis etc. We have developed different types of plant/filter for removal of water bound contaminants and implemented at the different villages.

Activities:

Research & Development in the following areas:-

Water purification
Sludge disposal
Plasticwaste disposal & energy recovery
Pyrolysis

Division Head

Dr. RASHMI RANJAN SAHOO

Principal Scientist

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Scientists

Dr. Biswajit Ruj

Chief Scientist

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Dr. Swarup Ranjan Debbarma Ph.D; M.E (Structures); B.Tech (Civil Engg.)

Senior Principal Scientist

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Technical Staffs

Mrs. Aparajita Mallick Nath Diploma in Ceramic Technology

Technical Officer

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Mr. Arup Saha

Technical Officer

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Capture and conversion of CO2 to methanol through photocatalyst and solar-driven membrane system

Project Date: 25/08/2017 to 24/08/2019

Project Type: Business Project
Thermal Treatment & Solidification of Arsenic & Iron Sludge generated from Aresnic & Iron Removal Plants - their safe disposal & value added products

Project Date: 02/01/2017 to 31/12/2019

Project Type: Plan Project
Development of Domestic Iron Removal Filter

Project Date: 20/07/2016 to 19/07/2018

Project Type: Business Project
Development of process for removal of fluoride from groundwater by using naturally available/low cost materials

Process development for removal fluoride from groundwater by using naturally available/low cost materials.

Project Date: 01/03/2016 to 30/09/2017

Project Type: Plan Project
Appropriate Technological Intervention for Rural Life Quality Improvement through Installation of Improved Iron Removal Plant in Bankura dist. of West Bengal

Installation of 50 Nos. of improved Iron Removal plant in iron contaminated villages of Bankura district of West Bengal to provide iron free water to the rural people.

Project Date: 01/11/2015 to 30/09/2016

Project Type: Business Project
Stabilization of Arsenic-Iron Contaminated Water Treatment Plant Sludge through Microwave treatment

Disposal of arsenic sludge generated from arsenic removal plant.

Project Date: 01/10/2013 to 31/05/2017

Project Type: Plan Project
Thermal Treatment of Plastic Waste for Recovery of Fuel Oil and Gas

Disposal of plasticwaste and fuel oil & gas recovery

Project Date: 01/03/2013 to 31/12/2016

Project Type: Business Project
Process Development for Removal of Iron from Groundwater

Development of process for removal of iron and their demonstration.

Project Date: 01/04/2012 to 31/03/2017

Project Type: Plan Project
Generation of Syngas through Plasma gasification of Plastic waste

Disposal of plasticwaste and syngas recovery

Project Date: 01/10/2007 to 31/12/2011

Project Type: Plan Project

Pages

Energy & Environment

Research Type: R&D Focus Areas

Graphene-Based Rechargeable Energy Storage Micro Device:

Service Name	Description	Service Type
Water Quality Parameter Testing & Charges	The Environmental Engineering Group has created its water testing facility and is presently carrying out the following water quality parameters and the rates for those parameters for Industry/External agency (revised) and for the Academic Institution/Students are given below. This laboratory is recognized by West Bengal Pollution Control Board (WBPCB). Sl. No. Parameters Charge (in Rs.) For Industry/ External Charge (in Rs.) For Academic Institution Sl. No. Parameters...	Analysis/Testing/Calibration

Developed community level arsenic removal Plant
Developed domestic arsenic & iron filter
Bagged CSIR Technology Award-2017 (Innovation Category) for development of community level iron removal plant and their implementation in rural areas for supply of safe drinking water. Received the Award from the President of India in New Delhi
Created Water/Wastewater Testing Facility
Developed community level Improved Iron Removal Plant (capacity ~800 L/hr.) for supply of iron free water to the rural people
Developed plasticwaste disposal reactor along with the fuel oil & gas recovery (15 kg. batch type reactor)
Developed process for safe disposal of arsenic sludge generated from arsenic removal plant
Developed domestic Iron removal filter
Developed Process for Disposal of Fluoride Sludge
Received Laboratory Recognition from West Bengal Pollution Control Board in the field of Water Testing

Organization Name	Address	Country
Institute of Chemical Process Fundamentals of Czech Academy of Sciences (CAS)	Rozvojova 2/135 CZ-165 02 Prague 6 - Suchdol Czech Republic	CZE
National Research Council, (CNR)	Piazzale Aldo Moro,7 - 00185, Roma, Italia	ITA