Description

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.