Description:
Polyaluminium Chloride (PAC) is an inorganic substance, a new water purification material, inorganic polymer coagulant, referred to as polyaluminium. It is a water-soluble inorganic polymer between ALCL3 and AL(OH)3.
White PAC is a white or the milk white powder processed by aluminum hydroxide powder and high purity hydrochloric acid by spray drying. Compared with the ordinary PAC, the white PAC is better dissolve and has the low basicity.
Application:
- Urban water supply and drainage purification: river water, reservoir water, groundwater.
- Industrial water supply purification
- Urban sewage treatment
- Recovery of useful substances in industrial wastewater and waste slag, promoting the settlement of coal powder in coal washing wastewater. Starch recovery in starch manufacturing;
- All kinds of industrial wastewater treatment: printing and dyeing wastewater, leather wastewater, fluoride wastewater, heavy metal wastewater, oil wastewater, paper wastewater, coal washing wastewater, mine wastewater, meat processing wastewater, metallurgical wastewater, etc.
- Paper sizing
- Medical refining
- Ingredients for cosmetics
- Quick setting of cement
