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Personne àcontacter Mr. li
No 38 nongye road, Zhengzhou, Henan
PAC / chemical product
Features:
1) Made from pure raw material
2) Used for drinking water treatment and paper mills as retention
agent
3) Appearance: solid powder, white
4) Al2O3: *9%**0% (min.)
5) Basicity: *0.0% ~ *5.0%
6) Insolubles: 0.5% (max.)
7) PH (1% water solution): 3.5 ~ 5.0
8) SO**-: 3.5% (max.)
9) N: 0.*9% (max.)
*0) As: 0.***5% max
*1) Mn: 0.**5% (max.)
*2) Cr6+: 0.***5% (max.)
*3) Hg: 0.****2% (max.)
*4) Pb: 0.**3% (max.)
*5) Cd: 0.***6% (max.)
*6) Fe: 0.**8% (max.)
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.
