Details
PAC
Author Admin Browse Posted 2011-08-02

PAC

First, the nature of the product
PAC (aluminum chloride) referred to as the PAC or BAC, is a high-efficiency inorganic polymer coagulant. It is between ALcl3 and Al (Al (0H) 3) between the product of formula [Al2 (0H) nCl6-n] m. Where M ≤ 10, n is 3-5.

Features are:
1, floc shape fast, good activity, and versatile.
2, without added alkaline additives, such as the case of deliquescence, the effect of the same.
3, the PH value to adapt to a wide, adaptable, and versatile.
4, treated water, less salt.
5, to remove heavy metals and radioactive substances to water pollution.
6, the active ingredient, ease of storage and transportation. Second, product use: PACl to sterilization, deodorization, bleaching, chlorine, aluminum, chromium, phenol, oil, turbidity, in addition to heavy metal salts, in addition to radioactive contaminants in the purified water with a wide variety of uses . Example: 1, purified drinking water, sewage. 2, industrial water purification, industrial wastewater, mining, oil field injection water, clean paper making, metallurgy, coal washing, leather and all kinds of chemical waste water treatment. 3, industrial production and application: paper sizing, printing dyeing, cement accelerator, hardener precision casting, refractory adhesives, glycerin refining, sugar refining, wrinkle-free cloth, medicine. Cosmetics and other industries, waste water can be recycled. 4, in the oil refining industry, for oil-water separation, the effect is very good. 5, the factory can produce different specifications of user needs products.

Index Name
Index
Drinking water
Non-potable water
Liquid
Solid
Liquid
Solid
Excellence
First Grade
Excellence
First Grade
Alumina (AL2O3) content /% ≥
5.0
5.0
30.0
28.0
5.0
27.0
Basicity%
40-85
40-85
40-90
40-90
40-90
40-90
Density (20 ℃) ​​/ (g/cm3) ≥
1.15
1.15
-
-
1.15
-
Water insoluble /% ≤
0.1

0.3

0.3
1.0
0.5
1.5
PH (1% aqueous solution)
3.5-5.0
3.5-5.0
3.5-5.0
3.5-5.0
3.5-5.0
3.5-5.0
Ammonia nitrogen (N) content% ≤
0.01
0.01
 
Arsenic (As) content%
0.0001
0.0002
Lead (Pb) content%
0.0005
0.001
Cadmium (Cd) content%
0.0001
0.0002
Mercury (Hg) content%
0.00001
0.00001
Hexavalent chromium (Cr6 +)%
0.0005
0.0005

Usage:

1, the dosage is different for water treatment, as determined, the general dosage is about clean water: liquid products 5-100 g / t, solid 2-30 g / t (in terms of goods) can be determined by the beaker test.
2, preparation: can be added directly in the water, can also be diluted by adding water, add water according to dosage and treatment decisions of water, add water, stir well after.

Note:

1, different manufacturers or different brands of water treatment chemicals can not mix, and not mixed with other chemicals stored.
2, slightly corrosive liquid and diluent, but lower than other kinds of inorganic coagulants.
3, the product effective storage period: half liquid, solid year. Solid products can still be used after the tide.
4, after reasonable dosing of this product, purified drinking water quality in full compliance with health standards.


 


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Gong Yi chang Wang drainage Material Factory
Address: Gongyi City, the southern section of Wing
Tel :0371 -64393352 64580820
Fax :0371 -64031200
Mobile: 15903663076
Zip: 451200
E-mail: gychangwang@sina.com
Website: www.gychangwang.com
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