The anti-calc injection at suitable concentration leads to control forming the types of mineral deposits such as calcium carbonate, calcium sulfate, iron deposits and other substances on the membrane surface.
It uses scale inhibitor as an additive substance in the pretreatment process in reverse osmosis systems. Anti calc is used as an active element to control the deposits on reverse osmosis membranes before transmitting water to reverse osmosis. Anti-calc substance is injected at a suitable concentration into water supply stream. The chemical substances used in forming anti calc prevent forming mineral deposits on the surface of the membranes.