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Gravity Sand Filter Product Applications
3 applications found
Since 1982 when ICI Ltd withdrew chlorine gas for use in swimming pools, sodium and calcium hypochlorite have been used by most municipal pools for the disinfection of the water and, since both of these disinfectants are alkaline, acid is used to reduce the pH to the optimum value for pool water. A few public pools still use chlorine gas or liquid bromine and many smaller pools such as school and hotel pools use trichloro-isocyanurates for disinfection. All of these disinfectants are acidic when dissolved in water ...
BypHlocrite based in Worcester Park, UNITED KINGDOM
KANTHRAZIT is a natural anthracite filter material produced in India, Russia & Vietnam, globally renowned for quality deposits of Anthracite Coal. Especially favourable geological processes formed anthracite with a particularly special chemical composition & structure. Our unique selection of world’s best quality anthracite control along with proprietary manufacturing process of drying, destoning, cleaning, crushing sieving & dedusting ensures our capability to convert anthracite to ...
ByKalimati Carbon Pvt Ltd based in Kolkata, INDIA
Acid mine drainage (AMD) is typically characterized by low pH and high dissolved iron. The acid mine drainage may also contain high amounts of CO2 which forms carbonic acid and further depresses the ...
ByWesTech Engineering, LLC based in Salt Lake City, UTAH (USA)