What is Poly Aluminum Chloride PAC?

Poly aluminum chloride PAC is a white or yellow powder and is a new water purification material, specifically an inorganic polymer coagulant. It is synthesized from aluminum chloride, aluminum hydroxide, or other inorganic aluminum compounds.

How do you dispose of polyaluminium chloride?

or calcium carbonate, and flushed to sewer. Large amounts of Polyaluminium Chloride should be contained, and the be neutralised with a weak alkali solution. The resulting suspension (mainly alumina) may be regarded as neutral waste and disposal should be in accordance th

Can PAC be stored at a high temperature?

PAC may become unstable when stored for long time at temperatures higher than 40°C.PAC tends to hydrolyze to a white turbid solution and loses effectiveness when it is kept long as a diluted solution of less than approximately 3%( as Al2O3). The storage area should have a non-combustible and corrosion resistant floor.

How do I protect my eyes from flammable poly Aluminium chloride?

Eye Protection Poly Aluminium chloride is non-inflammable. On burning will emit fumes. Water spray, foam, carbon dioxide or dry powder may be used. Keep containers cool with copious amounts of water. Eye and skin protection should be used. Protective overall, rubber gloves, hard hat, acid resistant boots. 10. HANDLING AND STORAGE 11.