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Poly Aluminium Chloride PAC 30 % is high-efficient ,cheap and nontoxic inorganic high molecular compound .It's 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 inculding wide applicable range of PH value ,large granule ,and quick speed in sedimentation .It's widely used in treating the domestic drinking water ,domestic sewage and industrial waste water .
Aluminium oxide(Al2O3) | 30%-31% |
Basicity | 60%-80% |
PH (1% aqueous solution) | 3.5-5.0 |
Water insoluble | 0.2%max |
Nitrogen | ≤0.01 |
As | 0.0002% |
Pb | 0.001% |
Cd | 0.0002% |
Hg | 0.00001% |
Cr+6 | 0.0005% |
a. Usage(PolyAluminium Chloride/PAC ) :
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
2) 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 industry
5) 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
6) Tannage and cloth cockling-prevent
7) Cement Solidifying, and moulding
8) Refining of pharmaceuticals, glycerine and sugar
9) Catalyzer carrier
10) Paper-making glue
b. Storage(PolyAluminium Chloride/PAC ):
The products shall be sealed and stored in the dry and ventilated place to prevent from rain ,high temperature and strong sunlight .
c.Application method(PolyAluminium Chloride/PAC):
1)The liquid product can be used directly or used after dilution.Dilution is necessary before used for the solid product. The normal dilution ratio for the solid product is 5%-15%.
2)The specific dosage is based on the flocculation tests and trials by the users. The usual dosage of the liquid product is 3-40 g/ton, and of the solid product, 1-15 g/ton.
25kg plastic woven bag or as your requirement delivery.
JiNing ChangLiuHang Group Work Win Co.,Ltd. is a leading manufacturer and provider of total integrated supply chain solutions. We offer the best chemical products for the orders.
We have a multilingual team, and many big branch factories. A regional market presence-including southeast Asia, Indonesia, Russia, Spain, Chile, Brasil, Australia etc.
Group Work Win strives to build a long term relationships by providing our customers with continuous and reactive support. We aim to supply better quality products and after-sales service.
Q: What's your shipping port?
A: Qingdao
Q: Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q: What is your sample policy?
A: We can supply the sample , and the customers have to pay the freight.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q: How do you make our business long-term and good relationship?
A: 1). We keep good quality and competitive price to ensure our customers benefit ;
2). We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.