PRODUCTS
Polyaluminum Chloride

Polyaluminum Chloride

Alias: basic aluminum chloride; aluminum polychloride; aluminum hydroxychloride;PAC


Product performance


1. The formation of flocs is fast, the activity is good, the sedimentation is fast, and the filterability is good.

2. No alkaline auxiliaries are required. In case of deliquescence, the effect will remain unchanged.

3. Polyaluminum chloride has wide adaptability to PH value, strong adaptability and wide range of uses.

4. The flocculant polyaluminum chloride has high effective components, which is convenient for storage and transportation.

5. The treated water has less salt.

6. Polyaluminum chloride can remove the pollution of heavy metals and radioactive substances to water.

 

Quality Index Polyaluminum Chloride National Standard GB15892-2003


密度density(20℃)/(g/cm3)  ≥

1.15

1.15



1.15


氧化铝Alumina (Al2O3)含量content,% ≥

10.0

10.0

30.0

28.0

10.0

27.0

盐基度salinity,%

40.0-85.0

40.0-85.0

40.0-90.0

40.0-90.0

40.0 -90.0

40.0 -90.0

水不溶物含量water insoluble content,%      ≤

0.1

0.3

0.3

1.0

0.5

1.5

PH值

3.5--5.0

氨态氮(N)的质量分数Ammonia nitrogen (N) mass fraction/% ≤

0.01

0.01


砷(As)的质量分数Mass fraction of arsenic (As)/%    ≤

0.0001

0.0002


铅(Pb)的质量分数Lead (Pb) mass fraction/%    ≤

0.0005

0.001


镉(Cd)的质量分数Mass fraction of cadmium (Cd)/%    ≤

0.0001

0.0002


汞(Hg)的质量分数Mass fraction of mercury (Hg)/%    ≤

0.00001

0.00001


六价铬(Cr6+)质量分数Hexavalent chromium (Cr6+) mass fraction/%≤

0.0005

0.0005



 

Product Usage


1. Purify domestic drinking water and domestic sewage;

2. In the oil refining industry, polyaluminum chloride is used for oil-water separation, and the effect is very good;

3. The flocculant polyaluminum chloride is used in the purification of industrial water, industrial wastewater, mines, oilfield water injection, papermaking, coal washing, leather and other industrial wastewater treatment, so that the wastewater can be recycled;

4. Polyaluminum chloride is widely used in paper sizing, printing and dyeing, cement accelerator, precision casting hardener, refractory binder, glycerin refining, cloth anti-wrinkle, medicine and cosmetics and other industries.


Instructions


Mix polyaluminum chloride and normal temperature water at a ratio of 1:3-10, stir for 2 minutes, and add water to the required concentration after complete dissolution. The working solution should be used with the preparation. Hydrolysis, resulting in a decrease in efficacy, the dosage is generally 10-40PPM, if possible, it is best to conduct a water test according to the water quality characteristics to select the best dosage.


Packaging and storage


Solid polyaluminum chloride is packed in 25kg or 50kg bags, the inner layer is plastic film, and the outer layer is woven bag. The product should be stored in a dry, ventilated and cool place. The liquid polyaluminum chloride is packed in plastic barrels and other packaging containers, and the filling port is sealed with a lid or a special tanker with a sealed lid.


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