Activated alumina Current Affairs, GK & News
National Environmental Engineering Research Institute (CSIR-NEERI) has developed indigenous and economically feasible method to reduce high fluoride content in potable water, which has possible domestic and community applications. The method can be used for reduction of fluoride concentration from 5-8 mg/L to less than 1.0 mg/L (miligram per litre). The process does not affect the ..
Month: Current Affairs - June, 2012
Category: Government Schemes Current Affairs
Topics: Activated alumina • Chemistry • Defluoridation • Dental fluorosis • Fluoride • Fluorine • Fluorosis • National Environmental Engineering Research Institute • Natural sciences • Physical sciences • Water fluoridation • Water treatment