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Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals

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Our company have been cooperating with Hongzheng for 5 years, their service is good and the staffs are stable. Mr.Lam has served me for 5 years, we are like friends. We mainly purchasing calcium chloride dihydrate, it has very good performance on rubber glove industry. Worth working with them.

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Under here with, we'd like to certified that anhydrous sodium sulfate of 500 tons supplied in 2020, works so well in textile and dyeing industry.

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Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals

Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals
Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals
Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals

Large Image :  Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals

Product Details:
Place of Origin: CHINA
Brand Name: Hongzheng
Certification: ISO9001, ISO14001, ISO45001, OHSAS18001
Model Number: PAC-31
Payment & Shipping Terms:
Minimum Order Quantity: 1MT
Price: Negotiable
Packaging Details: 25kg/bag
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T

Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals

Description
Name: Polyaluminum Chloride Other Name: PAC
Purity: 28*-30% Type: Water Treatment Chemicals
Appearance: Yellow Powder MF: [Al2(OH)nCl6-n]m
High Light:

Yellow Powder PAC Polyaluminum Chloride

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28% Purity PAC Polyaluminum Chloride

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PAC Water Treatment Chemicals


Polyaluminum Chloride Yellow Powder PAC 28% Water Treatment Chemicals

 

Introduction

 

Polyaluminum chloride is a kind of inorganic polymer coagulant. Due to the bridging effect of hydroxide ions and the polymerization of polyvalent anions, it is an inorganic polymer water treatment agent with larger molecular weight and higher charge.
The molecular formula of polyaluminum chloride is as follows: [AL2(OH)nCL6-n] (n is 1-5.m≤10) Basicity: B=n/6×100%, and its coagulation effect is as follows:
1. Strong electric neutralization of colloidal substances in water.
2. The hydrolysate has excellent bridging and adsorption of suspended solids in water.
3. Selective adsorption of soluble substances.

 

 

Parameter

 

Index name Index
Drinking water % Non drinking water %
alumina (AL2O3) mass fraction/%≥ 28-30 27-29.0
Basicity/% 40-90 40-90
density (20oC)/(g/cm3) ≥ 1.12 1.12
Mass fraction of water insolubles /% ≤ 1 1.5
PH(1% aqueous solution) 3.5-5.0 3.5-5.0
arsenic (As) mass fraction /% ≤ 0.0005 0.0005
lead (Pb) mass fraction /% ≤ 0.001 0.003
cadmium (Cd) mass fraction /% ≤ 0.002 0.002
mercury (Hg) mass fraction /% ≤ 0.00001 0.00001
Six valence chromium(Cr+6) mass fraction /% ≤ 0.005 0.005

 

 

Application

 

Polychloride has three main indicators: the amount of aluminum oxide, the base degree, and the water insoluble matter. Among them, the content of aluminum trioxide has the closest relationship with the price and use of the finished product:
1. Polyaluminum chloride with AL203 content above 30%. Suitable for drinking water industry. Specific industries include: water treatment plants, purified water plants, pharmaceutical plants, food processing plants and other industries with relatively high water quality treatment requirements.
2. Polyaluminum chloride with 28% AL203 content, suitable for industrial wastewater treatment. Specific industries include: oily wastewater, printing and dyeing plants, papermaking wastewater, steel mill wastewater, coal washing plants, plastic plants and other industries with high turbidity water quality.
3. Polyaluminum chloride with an 
26% AL203 content and below 26% is suitable for urban domestic sewage treatment. Such content of polyaluminum chloride is suitable for treating municipal sewage with low turbidity.

 

Yellow Powder PAC Polyaluminum Chloride 28% Water Treatment Chemicals 0

 

Contact Details
Guangzhou Hongzheng Trade Co., Ltd.

Contact Person: Jessic

Tel: +86 13928889251

Fax: 86-020-22307821

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