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Water Treatment

26-30% PAC Polyaluminium Chloride

26-30% PAC Polyaluminium Chloride

Poly Aluminium Chloride PAC for Waste Water Treatment The product 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 electronic chemistry ,coagulation,......
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26-30% PAC Polyaluminium Chloride for Waste Water Treatment


26-30% PAC Polyaluminium Chloride is an inorganic polymer coagulant water purification material which has a large molecular weight and a high charge due to the bridging action of hydroxide ions and the polymerization of polyvalent anions. It is yellow or light yellow, dark brown, dark gray resinous solid. The product has strong bridging adsorption performance, and is accompanied by physical and chemical processes such as coagulation, adsorption and precipitation during the hydrolysis process.

PAC has a fast flocculation and sedimentation rate, wide pH range, non-corrosive to pipeline equipment, and obvious water purification effect. It can effectively remove heavy metal ions such as SS, COD, BOD and arsenic and mercury in water.

It has good spray drying stability, wide water adaptibily, fast hydrolysis rate, strong adsorption capacity, large sputum flower formation, fast sedimentation, low effluent turbidity and good dehydration performance. In the case of the same water quality, the dosage of spray-dried polyaluminium chloride is reduced. Especially in the case of poor water quality, the spray drying product dosage can be reduced by half compared with drum drying polyaluminium chloride, which not only reduces the labor intensity of workers, but more importantly reduces the water production cost of users. In addition, spray drying products ensure safety and reduce water accidents, making them safe and reliable for drinking water.

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The flocculation effect of PAC is as follows:

a. Strong electrical neutralization of colloidal substances in water.

b. Excellent bridging adsorption of hydrolysate on suspended solids in water.

c. Selective adsorption of dissolved substances.

Specification

Item

Waste water treatment

Drinking water treatment


PAC-01

(dark yellow)

PAC-02

(light yellow)

PAC-05

(white)

PAC-09

(light yellow)

Al2O3 content % ≥

30.0

28.0

30.0

30.0

Basicity %

75.0~90.0

75.0~90.0

40.0~60.0

60.0~80.0

Water insolubles content % ≤

0.5

0.5

0.1

0.1

PH(1% water solution)

3.5~5.0

Note: our product can be made upon your special request.


Usage:

This product is widely used in drinking water, industrial water and sewage treatment.

Storage:

It shall be stored in a dry, moisture-proof, heat-protected place (do not damage the packaging at <80℃, the product can be stored for a long time).

The liquid product of PAC is effectively stored for half a year, and the effective storage period of solid products is two years. Solid products can still be used after damp.

Application method:

It must be dissolved before they can be used. Dissolution equipment and dosing facilities should be made of corrosion-resistant materials.



Package and Storage:

1. Be pakced in polypropylene woven bag with plastic liner, 25kg/bag.

2. Useful life is 2 years, should be stored in airy and dry place.


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    Cangzhou Bao Lai Da Import & Export Trading Co.,Ltd

    Email:admin@czbaolaidabiz.com

    Skype:anna52519

    Whatsapp:+8613780319169

    Office Tel:+86-0317-2096605

    Phone:+8613780319169

    Add:Heda Town, Fuyang North Street, Cangzhou City, China

    Postcode:061001

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