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Basic polyaluminum chloride

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Basic aluminum chloride

Basic aluminum chloride is an inorganic polymer, which is made of industrial aluminum slag, aluminum ash and activated bauxite as raw materials through refined processing and polymerization. It has unique efficiency in the treatment of papermaking, printing and dyeing wastewater. As a result, the reaction time can be shortened and the production capacity can be increased by 1.5-3 times under the corresponding conditions. When adding basic aluminum chloride, the alkalinity of water consumption is less than that of various inorganic coagulants, and the pH value of treated water is also reduced. Therefore, in the treatment of water, especially in the treatment of high concentration water, the basic additives and coagulant aids can not be added or reduced. Its decolorization ability is better than other inorganic water purification agents.

CAS No.:1327-41-9
HS Code:2827320000
Molecular formula:Al2Cl(OH)5
Export tax rebate:0%
Appearance: grayish brown powder granular
PH value:3.5-5.0
Insoluble matter:≤5

Application and performance:
Basic aluminum chloride can remove bacteria, deodorization, decoloration, fluoride, aluminum, chromium, phenol, oil, turbidity, heavy metal salt, radioactive pollutants, and has a wide range of applications in the purification of various water. It is used for domestic sewage, purification of industrial water, industrial wastewater, mine and oilfield reinjection water, purification of papermaking, metallurgy, coal washing, leather and various chemical wastewater treatment.

1、It has good activity, low dosage and strong adaptability;
2、Fast dissolution and fast precipitation;
3、It can effectively remove the pollution of metal and radioactive substances to water quality.

Usage and precautions:
1、Solid products should be added after dissolving with water, and the dilution ratio is generally 2% - 20% (weight percentage);
2、The dosage of basic aluminum chloride is generally 15 g / T of solid products, and the specific dosage is determined by the actual test of users;
3、Basic aluminum chloride shall not be mixed with other chemicals;
4、The storage period of basic aluminum chloride is two years. It should be placed in a ventilated and dry place, and the effect of use will not be affected after being damped.

Packaging and storage:
1、The product is packed in double-layer sealed packaging. The inner layer is made of non-toxic polyethylene plastic bag and the outer layer is woven plastic bag. Each bag weighs 25kg.
2、This product is easy to absorb moisture and deliquescence, but it has no effect on the use effect after moisture absorption. It is recommended to keep it in a dry, moisture-proof, well ventilated and heat-proof place.
3、This product shall not be transported and stored together with toxic and harmful substances.
4、Warranty period: one year