Precipitated silica沉淀二氧化硅
4.1. Appearance trait: Molecular formula mSiO2·nH2O, white amorphous powder, insoluble in water. Also known as white carbon black, light silica, hydrated silicic acid.
4.2. Product use: used in rubber, color rain boots, sports shoes, travel shoes, transparent rubber soles and other rubber shoes manufacturing, rubber tire manufacturing, rubber roller products, hoses, gaskets, rubber sheets, plastics, cables, paper, printing Ink, fire-fighting ABC and BC and other dry powder fire extinguishing agents. Toothpaste thickeners and abrasives, paints and unsaturated resin thickeners, paint matting agents, and the main additives for newsprint lightweighting.
4.3. Production of main raw materials: suitable raw materials such as sodium silicate and sulfuric acid.
4.4, the main process of production: ingredients "chemical" pulping "washing" filter "dry" packaging.
4.5, the main equipment for production: feeding machine, compounder, beating device, scrubber, fluid state dryer, high-efficiency cyclone, circulation pool, etc.
4.6, product quality: silica content% ≥ 95.
4.7. select ion of production equipment: common type, first type, high type.
4.8. Environmental protection: According to the configuration of process equipment, wastewater and waste gas can be treated.
4.9. Investment situation: According to the advanced level of the product output, raw material content and other components and equipment.
4.2. Product use: used in rubber, color rain boots, sports shoes, travel shoes, transparent rubber soles and other rubber shoes manufacturing, rubber tire manufacturing, rubber roller products, hoses, gaskets, rubber sheets, plastics, cables, paper, printing Ink, fire-fighting ABC and BC and other dry powder fire extinguishing agents. Toothpaste thickeners and abrasives, paints and unsaturated resin thickeners, paint matting agents, and the main additives for newsprint lightweighting.
4.3. Production of main raw materials: suitable raw materials such as sodium silicate and sulfuric acid.
4.4, the main process of production: ingredients "chemical" pulping "washing" filter "dry" packaging.
4.5, the main equipment for production: feeding machine, compounder, beating device, scrubber, fluid state dryer, high-efficiency cyclone, circulation pool, etc.
4.6, product quality: silica content% ≥ 95.
4.7. select ion of production equipment: common type, first type, high type.
4.8. Environmental protection: According to the configuration of process equipment, wastewater and waste gas can be treated.
4.9. Investment situation: According to the advanced level of the product output, raw material content and other components and equipment.