ARSENIC REMOVAL FROM WATER

ARSENIC REMOVAL FROM WATER
Detail:
Product: Process for domestic level removal of arsenic from water using an encapsulated composition.
Application: Arsenic-free safe drinking water.
Feature: The composition is a synergistic mixture of complexing co-precipitating and absorbing chemicals. Each capsule contains 0.6 g of the composition. A capsule is added to about 10 L water containing arsenic upto 0.3 ppm. Water is stirred well with a rod and allowed to stand for 45 – 60 min. The treated water is filtered through cloth or a water filter candle. Arsenic content in the filtered water is below 0.005 ppm, which is within permissible limits (0.05 ppm).
Commercialisation: Know-how available for commercialization.
Economy 10 paise/capsule.
Investment: --------
Equipment: --------
Raw materials: Capsules (available from CSIR).
Institute: Central Mining Research Institute.
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