Water treatment chemicals:Water treatment chemicals:Polyaluminum chloride ( PAC )

Polyaluminum chloride ( PAC ) is an inorganic polymer coagulant. It is an inorganic polymer water treatment agent with larger molecular weight and higher charge produced due to the bridging effect of hydroxide ions and the polymerization of multivalent anions. .

Features:

1) The flocs form quickly, have good activity and good filterability.

2) There is no need to add alkaline additives. If it encounters deliquescence, its effect will remain unchanged.

3) Suitable for wide pH value, strong adaptability and wide range of uses.

4) The treated water contains less salt.

5) Can remove water pollution caused by heavy metals and radioactive substances.

6) High effective ingredients, easy to store and transport.

Effect:

1) Strong electrical neutralization of colloidal substances in water.

2) The hydrolyzate has excellent bridging adsorption effect on suspended solids in water.

3) Selective adsorption of soluble substances.

use:

1) Urban water supply and drainage purification: river water, reservoir water, and groundwater.

2) Industrial water purification.

3) Urban sewage treatment.

4) Recovery of useful substances from industrial wastewater and waste residues, promotion of sedimentation of coal powder in coal washing wastewater, and recovery of starch in starch manufacturing industry.

5) Treatment of various industrial wastewater: printing and dyeing wastewater, leather wastewater, fluorine-containing wastewater, heavy metal wastewater, oil-containing wastewater, papermaking wastewater, coal washing wastewater, mining wastewater, brewing wastewater, metallurgical wastewater, meat processing wastewater, sewage treatment.

6) Papermaking sizing

7) Sugar liquid refining

8) Casting

9) Anti-wrinkle of fabrics

10) Catalyst carrier

11) Pharmaceutical Refining

12) Cement quick setting

13) Cosmetic raw materials