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IN309847: A process for the removal of pesticides from contaminated water

Abstract

The invention provides a low-cost and highly effective method for the removal of pesticides from contaminated water using zinc peroxide (ZnO2) nanoparticles (20+5nm) capped with glycerol/PVP/TEA up to the permissible range of drinking water.
Filing Date:
23-07-2013
Issue Date:
25-03-2019
Applicant:
CSIR-National Physical Laboratory (CSIR-NPL), New Delhi
Patent No:
IN309847
Application No:
2184/DEL/2013
Inventor(s):
Singh Nahar; Gupta Suman; Tripathi Sushree Swarupa; Rashmi; Singh Sukhvir; Gupta Prabhat Kumar
IPC Classification:
C02F
Country:
India
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