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WebTalc is a hydrated magnesium silicate that is composed of thin platelets primarily white in color. ... Furfural resins can also be used with epoxies, phenolics, and other resins to reduce cost and...
WebOct 31, 2022 · When water treatment processes need to remove the water hardness, and reduce alkalinity, but not remove other solids, dealkalization is used. A dealkalizer is similar to a water...
WebOct 1, 2023 · Most products remove only calcium and magnesium, while others can also reduce manganese and iron levels in the water. While these factors are essential, other...
WebDuring regeneration, a large excess of regenerant (approximately 3 times the amount of calcium and magnesium in the resin) is used. The eluted hardness is removed from the softening unit in the...
WebAug 17, 2018 · Ion exchange is widely used for the removal of selected ions from water streams. Within oil & gas, one application is boiler feedwater treatment to remove hardness, i.e. calcium and...