Aluminum Aluminum Sulfate Prices Powder Particles Flake Aluminum Sulfate/CAS 10043-01-3

• CAS No.: 10043-01-3
• Formula: Al2(So4)3
• EINECS: 233-135-0
• Type: Sewage Chemicals
• Appearance: Powder
• Quality: Industrial
• Model NO.: 99%
• Colour: White
• Transport Package: 25kg/Bag
• Specification: 99%
• Trademark: henghao
• Origin: China
• HS Code: 283322
• Production Capacity: 20000 Ton/Year

Product Description

     Aluminum sulfate is one of the basic varieties of inorganic salts, mainly used as papermaking sizing agent and flocculant for drinking water, industrial water and wastewater treatment. It is also used as a raw material for the production of artificial gemstones and other aluminum salts, such as ammonium alum,  and aluminum stearate. In addition, it is also widely used as oil clarifying agent, petroleum deodorizing and decolorizing agent, concrete waterproofing agent and rainproof cloth raw material, mordant, leather tanning agent, pharmaceutical astringent, wood preservative and foam fire extinguishing agent. In terms of its production scale, it ranks third in my country after Glauber's salt and sodium silicate. The raw materials for the production of aluminum sulfate are bauxite, kaolin, coal gangue, shale, aluminum hydroxide, etc., mainly bauxite. There are two main methods of using bauxite to produce aluminum sulfate in industry: one is the roasting atmospheric reaction method. After the bauxite is crushed, it is roasted at 700 ~ 800 ° C to dehydrate the bauxite and enhance the activity of the reaction with acid. The calcined bauxite is reacted with sulfuric acid with a concentration of 55% to 60% in the reactor to obtain aluminum sulfate. The disadvantage of this method is the high energy consumption. The second is the raw powder pressurized reaction method, which directly reacts bauxite and sulfuric acid under pressurized conditions. The raw powder pressurized reaction method has low energy consumption and is a common method in industrial production.

 

Model NO.	Alum-01	Appearance	Granular
Grade Standard	Industrial Grade	Transport Package	50kg/Bag, 25kg/Bag, Jumbo Bag
Specification	AL2O3 17%	Trademark	Henghao Environmental Protection
Origin	China	HS Code	28332200
Production Capacity	20000ton Per Month

1. It is used as a paper sizing agent in the paper industry to enhance the water resistance and impermeability of paper;

2. After dissolving in water, it can make the fine particles and natural colloidal particles in the water agglomerate into large flocs, which can be removed from the water, so it is used as a coagulant for water supply and wastewater;

3. Used as turbid water purification agent, also used as precipitating agent, color fixing agent, filler, etc. Used as an antiperspirant cosmetic raw material (astringent) in cosmetics;

4. In the fire protection industry, it is used as a foam fire extinguishing agent with baking soda and foaming agent;

5. Analytical reagents, mordants, tanning agents, oil decolorizing agents, wood preservatives;

6. Stabilizers for albumin pasteurization (including liquid or frozen whole eggs, egg whites or egg yolks);

7. It can be used as raw material for the manufacture of artificial gemstones and high-grade ammonium alum and other aluminates;

8. In the fuel industry, it is used as a precipitant in the production of chrome yellow and lake dyes, and it also acts as a color fixing and filler;

9. Solidifying agent (for removing impurities such as oil, water, etc.), stabilizer for albumin pasteurization (including liquid or frozen whole egg, egg white or egg yolk). The maximum allowable amount (FAO/WHO, 1984) is 0.036%. It is used in papermaking, water purification, and as mordant, leather tanning agent, medical astringent, wood preservative, foam fire extinguishing agent, etc. It is used in the production of artificial gemstones and high-grade ammonium alum. [2]