IIT-BHU develops technique to remove toxins from water By IANS | Published on Fri, Apr 2 2021 15:12 IST | 11 Views
Varanasi: A female student of Banaras Hindu University (BHU) in Uttar Pradesh has accused two Proctorial Board security guards of stopping her from entering a campus toilet because she was a Dalit. . Image Source: IANS News Varanasi, April 2 : The scientists of IIT-BHU have developed a system to extract toxic substances from water by using ash made from teak and neem wood. This method is not only eco-friendly, but also inexpensive and can also be adopted to purify Ganga water besides reducing the cost of ROs while retaining the available minerals in the water.