Classification Of Additives In Water Treatment

Water treatment agent is a necessary chemical agent in the process of industrial water, domestic water and wastewater treatment. By using these chemical agents, the water can reach the necessary quality requirements. Its primary effect is to control scale and sludge composition, reduce foam, reduce erosion of water contact data, remove suspended solids and toxic substances in water, deodorization, decolorization and softening water quality. At present, due to the rapid increase of water consumption in the world, various environmental protection laws (water purification methods) have been formulated one after another, and the requirements are increasingly strict, so various efficient water treatment chemicals have been improved rapidly. In China, the contradiction with the increasingly serious water capital crisis is that the production ability of water treatment chemicals is very low and the quality cannot be guaranteed, so it is urgent to speed up the development of water treatment chemicals, an environmental protection material property in China.

Classification of water treatment agents:

1、 Sewage treatment chemicals

2、 Industrial circulating water treatment agent

3、 Oil water separation agent: commonly used water treatment agents include scale inhibitor, corrosion inhibitor, bactericide and algaecide (water treatment bactericide), defoamer, decolorizer, flocculant, coagulant, Dephosphorizer and other water treatment agents. Sodium hexametaphosphate is also a kind of water treatment agent.

4、 Green water treatment chemicals: water treatment chemicals, water quality testing chemicals, water quality testing instruments