Nickel sulfate硫酸镍
11.1 Appearance: Molecular formula xNiSO4.6H20, green or blue crystalline solid. Divided into six water, seven water, no water. Aliase: Sodium alum.
11.2. Product use: Mainly used in electroplating industry, used for pre-nickel plating, nickel plating, nickel-plated iron alloy, nickel-plated cobalt alloy, galvanized nickel-iron alloy, used in electroforming nickel and electroless nickel plating. Used in additives when cadmium plating or galvanizing. A catalyst for producing a nickel-cadmium battery, a hardened oil or paint, a mordant for a vat dye, a metal colorant, and the like. Preparation of nickel catalyst and other nickel salts.
11.3. Production of main raw materials: suitable raw materials such as scrap nickel and sulfuric acid.
11.4, the main process of production: roasting "chemical" purification" filtration" concentrated" crystallization" separation "dry" packaging. Other processes are slightly.
11.5. Main equipment for production: roaster, compounder, purifier, filter, evaporator, crystallizer, separator, fluid state dryer, high-efficiency cyclone, circulation tank, etc.
11.6, product quality: Ni content% ≥ 20.
11.7. select ion of production equipment: common type, first type, high type.
11.8. Environmental protection: According to the configuration of process equipment, there is no waste water discharge, and the waste gas can be treated.
11.9. Investment: According to the advanced level of components and equipment such as product output and raw material content.
11.1 Appearance: Molecular formula xNiSO4.6H20, green or blue crystalline solid. Divided into six water, seven water, no water. Aliase: Sodium alum.
11.2. Product use: Mainly used in electroplating industry, used for pre-nickel plating, nickel plating, nickel-plated iron alloy, nickel-plated cobalt alloy, galvanized nickel-iron alloy, used in electroforming nickel and electroless nickel plating. Used in additives when cadmium plating or galvanizing. A catalyst for producing a nickel-cadmium battery, a hardened oil or paint, a mordant for a vat dye, a metal colorant, and the like. Preparation of nickel catalyst and other nickel salts.
11.3. Production of main raw materials: suitable raw materials such as scrap nickel and sulfuric acid.
11.4, the main process of production: roasting "chemical" purification" filtration" concentrated" crystallization" separation "dry" packaging. Other processes are slightly.
11.5. Main equipment for production: roaster, compounder, purifier, filter, evaporator, crystallizer, separator, fluid state dryer, high-efficiency cyclone, circulation tank, etc.
11.6, product quality: Ni content% ≥ 20.
11.7. select ion of production equipment: common type, first type, high type.
11.8. Environmental protection: According to the configuration of process equipment, there is no waste water discharge, and the waste gas can be treated.
11.9. Investment: According to the advanced level of components and equipment such as product output and raw material content.