REMOVING ARSENIC FROM GROUNDWATER
Comparison of three treatment technologies for removing arsenic of groundwater: ion exchange, iron hydroxyde coagulation followed by microfiltration , activated alumina adsorption. Comparison of process designs , chemicals requirements and residuals production. Details on annual operation and maintenance costs. Relationship between solution solution pH, residual arsenic concentration and FeCl3 in groundwater.
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| Cote DDD: | 67/15641 |