Potassium stannate锡酸钾
2.1. Appearance trait: a white or yellowish crystalline solid of the formula K2SnO3.3H2O.
2.2, product use: mainly used in alkaline tin plating solution, can produce higher cathode efficiency and conductivity than other tin salts, improve surface brightness, adhesion and corrosion resistance, such as in automotive manufacturing, electronics industry, Electroplating of food canned food boxes, etc., used in mordants, ceramics, etc.
2.3, the main raw materials for production: tin, potassium hydroxide, nitric acid and other suitable raw materials.
2.4, the main process of production: compound "separation" washing" filtration" roasting" crushing" leaching" concentrated "crystallization" separation" packaging. Other processes are slightly.
2.5, the main equipment for production: compounders, separators, scrubbers, filters, roasters, pulverizers, leachers, evaporators, crystallizers, separators, high-efficiency cyclones, circulation tanks, etc.
2.6, product quality: K2SnO3.3H2O content% ≥ 95.
2.7. select ion of production equipment: common type, first type, high type.
2.8. Environmental protection: According to the configuration of process equipment, there is no waste water discharge, and the waste gas can be treated.
2.9. Investment situation: According to the advanced level of the product output, raw material content and other components and equipment.
2.1. Appearance trait: a white or yellowish crystalline solid of the formula K2SnO3.3H2O.
2.2, product use: mainly used in alkaline tin plating solution, can produce higher cathode efficiency and conductivity than other tin salts, improve surface brightness, adhesion and corrosion resistance, such as in automotive manufacturing, electronics industry, Electroplating of food canned food boxes, etc., used in mordants, ceramics, etc.
2.3, the main raw materials for production: tin, potassium hydroxide, nitric acid and other suitable raw materials.
2.4, the main process of production: compound "separation" washing" filtration" roasting" crushing" leaching" concentrated "crystallization" separation" packaging. Other processes are slightly.
2.5, the main equipment for production: compounders, separators, scrubbers, filters, roasters, pulverizers, leachers, evaporators, crystallizers, separators, high-efficiency cyclones, circulation tanks, etc.
2.6, product quality: K2SnO3.3H2O content% ≥ 95.
2.7. select ion of production equipment: common type, first type, high type.
2.8. Environmental protection: According to the configuration of process equipment, there is no waste water discharge, and the waste gas can be treated.
2.9. Investment situation: According to the advanced level of the product output, raw material content and other components and equipment.