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BARC
Development & Deployment of Desalination & Water Purification Technologies
Water

Development & Deployment of Desalination & Water Purification Technologies

Bhabha Atomic Research Centre (BARC) has developed several water purification and desalination technologies, as a part of its research & development efforts towards the betterment of the society. These technologies or products are backed with robust design concepts and pilot plant studies, which can cover the needs of households, communities, industries and metropolis. Know how of products/components/technologies and services available in the field of water treatment can be broadly classified based on their applications as:

  1. Water purification systems for the removal of microorganisms, turbidity & toxic contaminants such as, As, Fe, F etc for producing safe drinking water.
  2. Desalination Units for the removal of salinity using membrane process or thermal desalination for producing pure water for drinking or industrial uses.
  3. Effluent treatment plants based on UF & RO for recovery of water for reuse or for safe disposal.
  4. Units which can operate without electricity (domestic UF) or operating on solar power (UF & RO), which are most suited for remote and rural areas.

The know-how of these technologies/ products has been transferred to several parties for wider deployment in a commercially viable manner and is available on non-exclusive basis through technology transfer. Similarly, services in design, engineering, installation, commissioning, operation and troubleshooting of brackish water & seawater desalination and effluent treatment plants are available through consultancy.

Nanocomposite Ultrafiltration Membrane Device for Domestic Drinking Water Purification with respect to Arsenic, Iron and Microbial Contaminations

Water quality problems exist nearly in all the parts of our country. Micro-biological contamination is a common problem in most of the parts. Specific regions have some predominant geogenic based contaminants like iron in north eastern States and arsenic in the eastern part of the country. BARC has developed a combo domestic water purifier device for removal of microbial contaminations, arsenic and iron without the need of any electricity and overhead water tank. The device is most suitable for rural and slum areas. Know-how of this technology has been transferred to two private parties for commercialization.

More on water Technologies
Spotlight for Desalination & Water Purification Technologies
Products manufactured & marketed by BARC licensees

Products manufactured & marketed by BARC licensees

Methodology of Operation of Combo Membrane Device

Methodology of Operation of Combo Membrane Device

Combo domestic water purification device marketed by BARC licensee

Combo domestic water purification device marketed by BARC licensee

Composite Polyamide RO Membrane for Brackish Water Desalination

Composite Polyamide RO Membrane for Brackish Water Desalination

Spiral modules of charged nanofiltration membranes

Spiral modules of charged nanofiltration membranes

SWRO membrane fabrication and SWRO membrane modules

SWRO membrane fabrication and SWRO membrane modules

50000 l/d MED-MVC Plant at  BARC,Trombay

50000 l/d MED-MVC Plant at BARC,Trombay

4.5 MLD Multi Stage Flash Plant at Nuclear Desalination Demonstration Plant (NDDP), Kalpakkam coupled to Madras Atomic Power Station

4.5 MLD Multi Stage Flash Plant at Nuclear Desalination Demonstration Plant (NDDP), Kalpakkam coupled to Madras Atomic Power Station

240 m3/d capacity MED-TVC plant at BARC

240 m3/d capacity MED-TVC plant at BARC

50000 l/d MED-MVC Plant at  BARC,Trombay

50000 l/d MED-MVC Plant at BARC,Trombay

Civil Buildings and Sea Water intake pump house

Civil Buildings and Sea Water intake pump house

1000 LPH As removal plant set up at Ichapur

1000 LPH As removal plant set up at Ichapur

Inside view of 1000 LPH RO plant installed at Somthana, Nanded, Maharashtra

Inside view of 1000 LPH RO plant installed at Somthana, Nanded, Maharashtra

Point-of-Use arsenic removal device (24 LPD) installed at a household of Harail village, Bihar

Point-of-Use arsenic removal device (24 LPD) installed at a household of Harail village, Bihar

Water ATM facility of 1000 LPH RO plant at Somthana, Maharashtra

Water ATM facility of 1000 LPH RO plant at Somthana, Maharashtra