1327-41-9 PAC Poly Aluminium Chloride Powder 29 Al2O3 PAC Granuler
PAC Poly Aluminium Chloride Good Water Purification Effect Chemical Auxiliary Agent PAC Granule
Product Description
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 groundwater.
2. Purification of industrial water and industrial circulating water.
3. Wastewater treatment.
4. Coal washing wastewater.
5. Purification of wastewater from printing and dyeing industry, leather industry, wine industry, meat processing industry,
Purification of coal washing, metallurgy, mining, pharmaceuticals, papermaking, fluorine-containing oily wastewater
Heavy metal
6. Anti-wrinkle tanned leather cloth
7. Cement curing and forming
Main Features
1. The purified water quality is better than aluminum sulfate flocculant, and the water purification cost is 15-30% lower than aluminum sulfate.
2. The flocs form fast and settle quickly, which is greater than the processing capacity of traditional products such as aluminum sulfate.
3. The alkalinity of water is lower than the dosage of various inorganic flocculants, so no or less alkali is added.
4. Adapt to condensable water sources within the range of PH5.0-9.0.
5. Corrosion resistance and good operating conditions.
6. The solubility is better than aluminum sulfate.
7. Less water and salt, high efficiency, pure water ion exchange treatment.
8. The adaptability to the source water temperature is better than that of inorganic flocculants such as aluminum sulfate.
Specification
|
Index
|
Liquid
|
Solid
|
|
Aluminium Oxide Al2O3% ≥
|
10.0
|
29
|
|
Basicity%
|
40.0-90.0
|
40.0-90.0
|
|
Density ≥
|
1.12
|
-
|
|
Water Insoluble Matter% ≤
|
0.2
|
0.6
|
|
PH Value
|
3.5-5.0
|
3.5-5.0
|
|
(As)/% ≤
|
0.0002
|
0.0002
|
|
(Pb)/% ≤
|
0.001
|
0.001
|
|
(Cd)/% ≤
|
0.0002
|
0.0002
|
|
(Hg)/% ≤
|
0.00001
|
0.00001
|
|
(Cr+6)/% ≤
|
0.0005
|
0.0005
|
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