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Company Address No. 3716 Qingdao Road, Huaiyin District, Jinan City, Shandong Province, Unit 1801, China Construction Jinxiu Plaza.

Production base Juye Chemical Industry Park, Heze City, Shandong Province.

Nanjing Branch Company Room B2304, Nanjing University of Technology (Dingjiaqiao Campus), No. 5 Xinmofanma Road, Gulou District, Nanjing City, Jiangsu Province.

Phone ： +86-531-88986356

Phone ：+86-15562623709
Email ： sdprio@sdprio.com

Polyaluminum chloride

Category:

Wastewater treatment chemicals

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Wastewater treatment chemicals

Detailed introduction

Product Introduction

Polyaluminum chloride is a water purification material and an inorganic polymeric coagulant, also commonly referred to as polyalum. Its English abbreviation is: PAC, Inorganic polymeric water treatment agents with high molecular weight and high charge, produced through the bridging effect of hydroxide ions and the polymerization of polyvalent anions. These agents come in two forms: solid and liquid. Solids are classified by color into brownish-brown, beige, golden yellow, and white; liquids can appear as colorless and transparent, pale yellow, light yellow, or brownish.

Product Metrics

Standard	GB/15892-2009		GB/T22627-2008
Indicator	Drinking water grade		Wastewater treatment level
	Liquid	Liquid	Liquid	Solid
Diboron trioxide Al2O3 (%) ≥	10.0	10.0	6.0	28.0
Base degree B(%)	40.0–90.0		30-95
Insoluble in water %≤	0.2	0.2	0.5	1.5
pH value	3.5–5.0		3.5–5.0
Iron (Fe)% ≤	-		20	5.0
Arsenic (As).ppm≤	0.0002		0.0005	0.0015
Cadmium (Cd).ppm≤	0.0002		-	-
Chromium (Cr).ppm≤	0.0005		---	-
Lead (Pb)% ≤	0.001		0.002	0.006
Mercury (Hg)% ≤	0.00001		-	-

Performance of Polymeric Aluminum Oxide Products

1 Using polyaluminum chloride Aluminum The water quality after purification is superior to that achieved with aluminum sulfate coagulants, and the cost of water purification is lower in comparison. 15-30%。

2、 Flocculation It forms flocs rapidly and settles quickly, with a higher treatment capacity compared to traditional products such as aluminum sulfate.

3 It consumes less water hardness than various inorganic coagulants, so it can be used without addition or with reduced addition. Alkali Agent.

4 Adaptive Original Water ph 5.0–9.0 The scope can all be condensed.

5 Low corrosivity and favorable operating conditions.

6 It has better solubility than aluminum sulfate.

7 It results in a small increase in salt content in the water, which is beneficial for ion-exchange treatment and high-purity water production.

8 , to Original The adaptability to water temperature is superior to that of inorganic substances such as aluminum sulfate. Mix Coagulant.

Product Applications

In practical applications, polyaluminum chloride can remove bacteria, eliminate odors, reduce fluoride levels, remove aluminum, eliminate chromium, remove oil, clarify turbidity, remove heavy metal salts, and remove radioactive contaminants. It has a wide range of uses in the purification of various water sources.

a Purify drinking water and domestic wastewater.

b Purification of industrial water, industrial wastewater, mine water for reinjection, metallurgical effluents, coal washing wastewater, leather wastewater, and various chemical industry wastewater treatments.

C Industrial applications include paper sizing, dyeing and bleaching, rapid-setting cement admixtures, hardening agents for precision casting, binders for refractory materials, glycerol refining, wrinkle-resistant treatment for fabrics, pharmaceuticals, cosmetics, and other industries. Wastewater can be recycled and reused.

d In the steelmaking industry, it is highly effective for sewage separation.

Packaging, Storage, Transportation, and Precautions

25kg/ Bag; store in a cool, shaded area indoors for a shelf life of twelve months. During handling, pay attention to occupational safety measures and avoid contact with skin, eyes, and other sensitive areas. If contact occurs, rinse thoroughly with plenty of water.

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