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New Delhi: Soon automobile servicing industry, food industry, and other low and medium scale enterprises can have a smart, affordable electric field-assisted membrane separation device at their disposal for oily waste water treatment.
Low-income group users mostly cannot afford the high cost of treatment technologies available for handling oily wastewater generated at their source points. As a result, large amount of untreated oily wastewater is discharged into the aquatic bodies without following the guidelines of the Pollution Control Board.
The technology developed by
Dr Chiranjib Bhattacharjee, Professor at the Chemical Engineering Department in Jadavpur University, Kolkata, uses a combination of Electrocoagulation and Electroflotation Enhanced Membrane Module (ECEFMM) techniques for waste water treatment.
New Delhi: Three Indian S&T-led small-to-medium enterprises/ Start-ups have been selected to undertake joint R&D and technology transfer projects under the India-Russia Joint Technology Assessment and Accelerated Commercialization Program.Two
The Ministry of Science & Technology has said that aerosol particles below 3 nm which can reach sizes having climatic impact, formed frequently in urban locations in India as scientists tracing the concentration, size and evolution of .
New Delhi: Scientists tracing the concentration, size and evolution of aerosol particles smaller than 3 nanometres at an urban location in India have found frequent formation of sub-3nm aerosol particles in the atmosphere. This has critical importanc