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PRODUCT DISPLAY

Polyaluminum chloride

Release time:2017/05/03
Polyaluminum chloride

 

Polyaluminum chloride

Molecular formula: [AL2 (OH) LnCL6-n] m

Technical standards: GB15892-2009

 

   

 

Technical parameters:

 index name

Drinking water

undrinkable water

 

liquid

solid

liquid

solid

Classy article

Grade a

Classy article

Grade a

Alumina (AL2O3) content≥/%

10.0

10.0

30.0

28.0

10.0

27.0

The base of %

40-85

40-85

40-90

40-90

40-90

40-90

The density of(20℃)/(g/cm3)≥

1.15

1.15

-

-

1.15

-

Aqueous solution/%≤

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

 

   

 

Product Features:

The characteristics of the spray-dried PAC depend on the operating principle of the pressure spray. The aluminum chloride produced by the pressure spray drying process is porous small particles or hollow small particles, showing dust and smoothness. Due to the better contact with the water to be treated, its wettability and water treatment rate are stronger than other powder products. Spray production not only dry poly aluminum chloride, but also make it into tiny particles. Polyaluminium chloride is a water-soluble substance and exhibits good thermal stability and solubility. 40-50% of the aluminum chloride solution into the high-pressure pump, the dry sprayer to form granular products. In this production process dehydration and the formation of particles at the same time.

 

   

 

Instructions:

The product (solid) and normal temperature water by 1/3 of the weight ratio while stirring to add, to completely dissolved, then diluted with water to the required concentration of raw water concentration of 100 ~ 500mg / hour dosage of 3 ~ 6mg / I. When the amount of water per kiloton is 3-6kg, when the raw water is high, the dosage of the raw water is increased and the dosage is low. When the turbidity is low, the dosage can be reduced appropriately, and the water test is carried out according to the water quality. Plus the amount of money and then put on. Users can be based on different water quality and different terrain, through the preparation of pharmaceutical concentration, determine the best dosage.

一. Liquid products can be put directly, can also be diluted after delivery. Solid products need to be dissolved and diluted. Please determine the amount of dilution water according to the quantity of water to be treated and the quantity of the product. The dilution ratio of the solid product is 2-20% and the liquid product is 5-50% (by weight).

二.liquid products put the amount of 3-40 grams / ton, solid delivery volume of 1-15 grams / ton, the specific volume of flocculation test and test shall prevail.

三.Spray-drying poly aluminum chloride acidity is lower than other inorganic flocculants.

1. Can be applied to river water, lake water and groundwater treatment

2. Can be applied to industrial water and industrial recycling water treatment

3. Can be applied to the treatment of wastewater

4. Can be applied to the recovery of coal mine scouring wastewater and porcelain industrial waste water.

5. Can be applied to the printing plant, printing and dyeing factories, tanneries, breweries, meat processing plants, pharmaceutical plants, paper mills, coal washing, metallurgy, mining, and fluoride, oil, heavy metal wastewater treatment.

6. Can be applied to leather and fabric wrinkle-free.

7. Can be applied to cement solidification and molding casting.

8. Can be applied to pharmaceutical, glycerol and sugar refining

9. Can be used as a good catalyst.

10. Can be applied to the bonding of paper.

 

Packaging Storage:

Solid 25kg bag, inner plastic film, outer plastic woven bag, the product should be stored in the room dry, ventilated, cool place, and not damp.

 

 

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