Polyaluminum chloride can be mainly used as an antiperspirant in cosmetics, a flocculant for water purification, and also for industrial wastewater treatment.
The color is yellow or light yellow, dark brown, and dark gray resinous solid. The product has strong bridging and adsorption properties. During the hydrolysis process, physical and chemical processes such as coagulation, adsorption, and precipitation will occur. The fundamental difference between poly aluminum chloride and traditional inorganic coagulants is that traditional inorganic coagulants are low-molecular crystalline salts, while the structure of poly aluminum chloride is composed of polyvalent carboxyl complexes with variable shapes, and the flocculation and precipitation speed is fast, suitable for The pH range is wide, non-corrosive to pipeline equipment, and the water purification effect is obvious. It can effectively remove color SS, COD, BOD, and heavy metal ions such as arsenic and mercury in water. This product is widely used in drinking water, industrial water and sewage treatment. field.
1. Urban water supply and drainage purification: river water, reservoir water, groundwater.
2. Industrial water purification.
3. Urban sewage treatment.
4. Recycling of useful substances in industrial wastewater and waste residues, promoting the settlement of coal powder in coal washing wastewater, and recycling of starch in starch manufacturing.
5. Various industrial wastewater treatment: printing and dyeing wastewater, leather wastewater, fluorine-containing wastewater, heavy metal wastewater, oily wastewater, papermaking wastewater, coal washing wastewater, mine wastewater, brewing wastewater, metallurgical wastewater, meat processing wastewater, sewage treatment.
6. Paper sizing.
7. sugar refining.
8. casting molding.
9. Wrinkle-resistant cloth.
10. Catalyst carrier.
11. Pharmaceutical refining
12. Quick setting of cement.
13. Cosmetic raw materials.