Environmental Protection

Anhydrous calcium chloride

It is white cubic crystal or powder with strong hygroscopicity. Soluble in water and ethanol. Desiccant for various substances, in addition to road dust, soil improver, refrigerant. Used for chemical reagents, pharmaceutical raw materials, food additives, feed additives and raw materials for the manufacture of calcium metal. It is also used as a dehydrating agent, paddle agent, and water purifying agent.

Polyaluminum chloride

1. Water purification treatment: domestic water, industrial water;
2. Urban sewage treatment;
3. Treatment of industrial wastewater, sewage, sludge, and recovery of certain residues in sewage;
4. For some industrial wastewater that is difficult to handle, PAC is used as the parent body, and other chemicals are mixed into the compound PAC to treat the wastewater, which can have a surprising effect. Various industrial wastewater treatment: printing and dyeing wastewater, leather wastewater, fluorine-containing wastewater, heavy metal wastewater, oily wastewater, papermaking wastewater, coal washing wastewater, mining wastewater, brewing wastewater, metallurgical wastewater, meat processing wastewaterf, wastewater treatment, papermaking sizing, Sugar refining, casting, fabric anti-wrinkle, catalyst carrier, medicine refining, cement quick setting.