Poly Aluminium Chloride Powder & Solution
Polyaluminum chloride (PAC) is a water-soluble, acidic, yellow solution used in water
treatment:
Composition
PAC is made up of aluminum, chlorine, hydrogen, and oxygen, and has the chemical formula
[Al2(OH)nCl6-n]m.
Uses
PAC is used in a variety of water treatment applications,
Drinking water treatment
Wastewater treatment
Process water treatment
Effluent treatment
Swimming pool water treatment
Paper and pulp industry sizing
How it works :
PAC extracts and clumps together contaminants, colloidal, and suspended matter, which forms
floc that can be removed by filters.
Effectiveness:
PAC is most effective when the pH is close to 7.0, but can perform over a wide pH range (5.0
– 8.0).
Safety:
PAC is corrosive at higher concentrations, so it's advisable to carry out a "Control Of
Substances Hazardous to Health" (COSHH) assessment before use.
PAC is also known as PAX or Polyaluminium Hydroxide Chloride Sulphate Solution.
Applications :
PAC is available in liquid and powder forms. It's known for its ability to perform
effectively over a wide pH range and in cold temperatures. PAC is also efficient at
coagulating, produces less waste sludge, and has a quick reaction time Polyaluminum chloride
(PAC) is a water treatment chemical with many uses, including: Water Treatment Chemical
10%-18% Poly Aluminium Chloride PAC Liquid for Paper Mill
Water treatment:
PAC is used to treat drinking water, wastewater, swimming pool water,
and
industrial effluents. It's an efficient coagulant that removes contaminants like suspended
solids and organic matter. PAC is also used to remove heavy metals like iron, manganese,
chromium, and lead.
Paper and textile production:
PAC is used to increase drainage rates, increase sizing
efficiency, and reduce cationic demand.
Oil refining:
PAC is used in the oil-water separation process.
Antiperspirant and deodorant production:
PAC is used in the production of
antiperspirants
and deodorants.
Chemical manufacturing:
PAC is used in chemical manufacturing.