Description
Poly aluminium chloride (PAC)
Synonyms:PAC; Aluminum chlorohydrate
Aluminum chlorhydroxide: Aluminum chlorhydroxide;
CAS No.: ********9
Molecular formula:Aln(OH)mCl3n-m (0 ＜ m ＜3n)
Technical standard: GB*********3
【Application】:
Poly aluminium chloride (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
2) Purification of industry water and industry recycling
water.
3) Purification of waster water
4) Reclaiming coal from coal-washing waste water and kaolin
in ceramic industry5) 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 metals6) Tannage and cloth
cockling-prevent7) Cement Solidifying, and moulding8)
Refining of pharmaceuticals, glycerine and sugar9)
Catalyzer carrier*0) Paper-making glue
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