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Xinxiang Juxinglong Water Treatment Co.,Ltd. Contact：Mr. Xu Mobile：13653905177 Tel：0373-5651158、0373-5651855 Fax：0373-5651866、0373-5762666 Addrerss：Hongqi District, Dong Guan township government breakwater 500 meters,Xinxiang City, Henan Province
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Performance of corrosion and scale inhibitor for circulating water
Circulating water treatment agents are needed in the treatment of industrial water, domestic water and wastewater in cooling water towers, chillers and other equipment. By using these chemicals, the purpose of reducing energy consumption and prolonging the service life of the equipment can be achieved. Circulating water corrosion and scale inhibitor can effectively prevent the formation of various scales in circulating cooling water system, has special effects on preventing the formation of calcium phosphate, and has good scale inhibition under high temperature and alkaline conditions.
Action principle of slow release scale inhibitor
1. Electrostatic repulsion is that the copolymer is dissolved in water and adsorbed on the microcrystals of inorganic salts, which increases the repulsion between particles, hinders their coalescence and makes them in a good dispersion state, so as to prevent or reduce the formation of scale.
2. Complexation and solubilization is that the copolymer ionizes after dissolving in water to form a negatively charged molecular chain. It forms a water-soluble complex or chelate with Ca2 +, so as to increase the solubility of inorganic salts and play the role of scale inhibition.
3. Lattice distortion is caused by some functional groups in the molecule occupying a certain position on the inorganic salt crystal nucleus or microcrystalline, which hinders and destroys the normal growth of inorganic salt crystal, slows down the growth rate of crystal, and reduces the formation of salt scale.
Characteristics of slow release scale inhibitor
Circulating water corrosion and scale inhibitors inhibit the formation of carbonate and non carbonate scale through polymerization, lattice distortion and dispersion. At the same time, it can form a dense protective film on the metal surface to effectively inhibit the corrosion of metal.
Application of slow release scale inhibitor
1. It is used as corrosion and scale inhibitor in various circulating cooling water systems.
2. Applicable materials are A3 steel, 20# steel, stainless steel, copper and other metals.
