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Polyaluminium Chloride Non-corrosive Equipment, Clear Water Effect
- Oct 24, 2017 -

In recent years, Polyaluminium Chloride has developed into a mature technology, market sales of flocculant, spray drying Polyaluminium Chloride, and gradually replace the traditional flocculant trend. POLYMERIC aluminum chloride industry advantages and development prospects: First, China's production equipment investment and costs far lower than foreign, so products in the international market has a greater competitive advantage, the current annual net exports of about 20,000 tons. Domestic enterprises in the next few years will be able to push their products to the international market. Second, domestic demand will increase in the next few years.

Why Polyaluminium Chloride can be widely used in water treatment field

Polyaluminium Chloride is usually also called water purifying agent or coagulant, it is between ALCL3 and Al (OH) 3 of a water-soluble inorganic polymer, aluminum chloride raw materials, color is yellow or yellowish, dark brown, dark gray resin-like solid. Polyaluminium Chloride has a strong bridging adsorption performance, in the process of hydrolysis, Polyaluminium Chloride, accompanied by condensation, adsorption and precipitation and other physical and chemical processes. The structure of Polyaluminium Chloride is composed of changeable poly-carboxyl complex, which is widely used in drinking water, industrial water and sewage treatment, because of its high flocculation rate, wide range of ph value, non-corrosive of pipeline equipment and obvious water purification effect.

Spray Drying Polyaluminium Chloride: liquid raw material----pressure filtration----Spray dryer----Finished products

Methods of using Polyaluminium Chloride:

1. Use the right amount of the product to be added to the water to be treated, and strongly stirred to mix evenly with the water.

2. Specific dosage depends on the source of water, with a beaker for flocculation test to determine the optimal dosage. Aluminum chloride technical indicators and uses: applied to source water purification, municipal sewage, sludge treatment, a variety of industrial, chemical waste water treatment, cationic polyacrylamide, cement coagulation, casting molding, cosmetic raw materials, pharmaceutical refining, paper sizing and so on.

3. This product avoids damp, but still can use after damp, the potency is invariable, the magnesium sulfate, the new production management lets the packer price reduce. The difference between the spray-dried Polyaluminium Chloride and the drum-dried Polyaluminium Chloride production process!

Poly (aluminum chloride) is a kind of cationic inorganic macromolecule flocculant with multiple hydroxyl and multi-core complexes, and the PAC is low in corrosion of pipeline equipment. PAC is widely used in drinking water, anionic polyacrylamide, industrial water and sewage treatment field.