Product:PAC
physical characteristics:Pale, yellow, hydroscopic powder.
Bulk Density : 0.65 g/cm3
Performance:
The product is high-efficient, cheap and nontoxic inorganic high molecular compound. The liquid is colorless or light yellow and transparent; the solid is light yellow powder. It is easily soluble in water.
In the hydrolytic process, it is accompanied with the chemical processes such as electrochemistry, coagulation, absorption and precipitation. The product has the features including wide applicable range of PH value, large granule, and quick speed in
sedimentation. It is widely applied for treating the domestic drinking water, domestic sewage and industrial waste water.
1.(PAC)
2. Drum & Spray type are available
3. Factory of PAC
4. Water treatment PAC
Specification:
| Index |
Specification |
Index |
Specification |
| Al2O3 |
29-31% |
(As) |
≤ 0.0006% |
| Basicity |
40-90 % |
Mn % |
≤0.045 |
| Insoluble substance |
≤ 0.6 % |
(Pb) |
≤ 0.003% |
| pH(1% water solution) |
3.5 -5.0 |
(Cd) |
≤ 0.0006% |
| Fe 3+ %, |
≤ 0.02 |
(Hg) |
≤ 0.00003% |
| SO42- % |
≤2.0 |
Chromium (Cr6+) |
≤ 0.0015% |
Dosage:
| |
River water (ppm) |
Industry circulation water (ppm or g/mt) |
Living polluted water (ppm or g/mt) |
Industrial polluted water (ppm or g/mt) |
Paper making glue (%) |
| Drought period |
Flood period |
| Dosage |
5-10 |
20-100 |
10-50 |
50-200 |
200-500 |
2-3 |
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 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.
Packaging & Shipping
Storage & transportation: Stored in dry, cool airiness place, far away from heat, avoid insolation, sign with no moisture and no insolation.
Packing: plastic woven bag with Peliner.N.W.25kg or according to customer requirements
company information
Xiamen Ditai Chemicals Co., Ltd is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 1997. The products Include industry chemical, Animal feed additive, Food additive, Agrochemical, Fertilizer, water treatment and Minerals. Our management team has over 20 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and service was approbated by the clients in the worldwide.
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