Introduction
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.
Application
1) Purification of river water, lake water and underground water2) 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-prevent
7) Cement Solidifying, and moulding
8) Refining of pharmaceuticals, glycerine and sugar9) Catalyzer carrier
10) Paper-making glue
Technical parameter
Item | Indexes | |
Solid | Liquid | |
Appearance | White/light yellow powder | Clear near water-white liquid |
Al2O3 Content | 26-32 | 16-18 |
Basicity | 40-85 | 40-85 |
Density(20°C)(g/cm³) | - | 1.15 |
Mass fraction of Insoluble | 1.5 | 0.5 |
PH value(%aqueous solution) | 3.5-5.0 | 3.5-5.0 |
Mass fraction oof Fe/% | ≤2.0 | ≤2.0 |
Mass fraction oof As/% | ≤0.0015 | ≤0.0005 |
Mass fraction oof Pb/% | ≤0.006 | ≤0.002 |
Mass fraction oof Cd/% | ≤0.0002 | ≤0.0001 |
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