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Poly aluminium chlorite (PAC)

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Mã sản Phẩm: PAC

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1.Chemical and Physical Properties:

Product Name: Polyaluminium Chloride (PAC)　　　　　　　　　　　　
Molecular Formula: Al2(OH)nCl6-n
Molecular Weight:174.45.　　　　　　　　　　　　　

CAS NO.: 1327-41-9,101707-17-9,11097-68-0,114442-10-3.
EINECS NO.: 215-477-2.
Appearance: PAC(Polyaluminum Chloride) appears White, Golden Yellow, Yellowish-Brown or Red Brown powder, granular, flakes etc.

2.The flocculation of PAC（Polyaluminum Chloride）

Highly charged polymer chain polymerization of aluminum ions and colloidal particles in water

with high efficiency and power in and bridging flocculation function, can effectively remove the water turbidity, color, heavy metals and trace organic compounds.

3. PAC（Polyaluminum Chloride）Performance:

1)The function of purification is better than the vitriolic flocculating agent, water purification cost is lower than the other flocculating agent around 15-30%.

2) Flocculation body form fast, settlement speed, the processing capacity is much more than the other flocculating agent.
3) No added alkaline additives, such as the case of deliquescence, the results remain unchanged;
4)Suitable PH value of wide, strong adaptability and wide range of uses;
5)To remove heavy metals and radioactive substances to water pollution;

4. PAC（Polyaluminum Chloride）Specification:

Specification of industry grade
ITEM	PAC POWER
Aluminum oxide/%≥%	28%
Basicity %	30.0-95.0
Water insoluble quality score /% ≤	1.5
PH Value	3.5-5.0
Fe% ≤	5
AS % ≤	0.0015
Pb% ≤	0.006

Specification of drinking grade
ITEM	PAC POWER
Aluminum oxide/%≥%	29%
Basicity %	40-90%
Water insoluble quality score /% ≤	0.6
PH Value	3.5-5.0
AS % ≤	0.0002
Pb% ≤	0.001
Cd%≤	0.0002
Hg%≤	0.00001
Cr+6%≤	0.0005

5.Polyaluminum Chloride Usage:

PAC(Polyaluminum Chloride) is antibacterial, deodorant, fluorine, aluminum, chrome, degreasing, removing turbidity and heavy metal salts, with the exception of radioactive contaminants in the water purification process of a broad variety of uses.
1)Purify drinking water, sewage.
2)Industrial water purification, industrial wastewater, mining, oil field injection water, making water purification, metallurgy, coal washing, leather and all kinds of chemical waste water treatment.
3)Industrial application; paper sizing, printing dyeing, Cement accelerating agent, hardener precision casting, refractory adhesive, refined, sugar refining, wrinkle-free cloth, medicine, cosmetics and other industries, waste water can be recycled use
4)In the oil refining industry, for oil and water separation.

6. PAC(Polyaluminum Chloride )Packing Details:

PAC(Polyaluminum Chloride) will be packed in N.W25kgs plastic woven bag within PE liner.20Tons will be loaded in 1*20’fcl container.

7.Polyaluminum Chloride Storage:

PAC(Polyaluminum Chloride) shall be sealed and stored in the dry and ventilated place to prevent it from rain, high temperature and strong sunlight .The shelf life of product is 12 months.