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 Current Location:products > Poly Aluminum Chloride
Poly Aluminum Chloride

Poly aluminium Chloride (PAC)



English name:Polyaluminium Chloride (PAC)

Molecular formula:
[AL2(OH)LnCL6-n]m

Application:

PAC is a kind of inorganic macromolecule flocculant. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule. It adapts a wide PH range of 5.0~9.0, and the best is between 6.5~7.6.

  1) Purification of river water, lake water and underground water,industry water and industry recycling water.

  2) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry

  3) Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oil and heavy metals

  4) Tannage and cloth cockling-prevent,Catalyzer carrier.

  5) Cement Solidifying, and moulding,Refining of pharmaceuticals, glycerine and sugar,Paper-making glue.

Specifications:

Items
industrial
liquid
solid
Appearance
brown or pale gray
light yellow or brown
Aluminum Oxide(AL2O3)%
10.0min
27.0-32.0min
Basicity(B)%
40-85
40-90
Densicity(20°C)(g/cm3)
1.15min
---
Water insoluble substance%
0.5max
1.5max
PH value(1% aqueous solution)
3.5-5.0
3.5-5.0

Storage & transportation:
Stored in dry, cool airiness place, far away from heat, avoid insolation, sign with no moisture and no insolation

Packing:
plastic woven bag with Peliner.N.W.25kg.



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