Case Study of the Day: ‘Waste-to-energy’ Approach to Remove Fluoride from Groundwater
Context: A group of researchers from Nalanda University Bihar, have investigated the potential of renewable biochar produced from rice husk biomass to absorb fluoride pollutants from groundwater. About the ‘Waste-to-Energy’ Approach Groundwater pollution: Fluoride, one of the pollutants in groundwater, is primarily caused by geological processes, whose prolonged consumption in drinking water can cause dental …






















