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Product Details:
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| Product Name: | Poly Aluminium Chloride PAC | Color: | Yellow/light Yellow/brown |
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| Appearance: | Powder | Package: | 25kg/bag In A PP Woven Bag With Inner Liner |
| Grade: | Food Grade/Industrial Grade | Other Name: | PAC |
| Einecs No.: | 215-477-2 | Application: | Industrial/houehold/municipal Wastewater Treatment |
| Al2O3 Content: | 26%/28%/30% | Basicity: | 40-90 |
| PH Range 1% Solution: | 3.5-5.0 | ||
| High Light: | Air Purifier Granular Activated Carbon,Granular Activated Carbon For Smoke Removal,16 Mesh Granular Activated Carbon |
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2-Year Service Life Poly Aluminium Chloride PAC Price Water Treatment Chemical
Description of Poly Aluminium Chloride PAC
Poly aluminum chloride (PAC) is a kind of inorganic substance, new water purification material and inorganic polymer coagulant, abbreviated as PAC. It is a water-soluble inorganic polymer between AlCI3 and Al(OH)3. The general chemical formula is [Al2(OH)nCl6-n]m, where m represents the degree of polymerization and n represents the PAC product Degree of neutrality. It has a high degree of electric neutralization and bridging effect on colloids and particles in water, and can remove micro-toxic substances and heavy metal ions strongly, and has stable properties.
It is light yellow powder, and it is made by polymerization of high quality raw materials and advanced production technology. It is mainly used in the treatment of drinking water and other effluent with high requirements of water quality, which has the characteristics of less impurities, high molecular weight and good flocculation effect. It can form flocculate quickly, and the alum flower is large and the settling speed is fast It is suitable for the source water of various temperatures, and has good solubility. Drinking grade aluminum chloride shall comply with GB15892-2009 standard.
Specifications of poly aluminium chloride PAC
| Item | PAC-28 | PAC-30 | PAC-26 |
| Grade | Waste Water Treatment Grade | Drinking Water Treatment Grade | Drinking Water Treatment Grade |
| Appearance (Powder) | Yellow | Yellow | Brown |
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| Al2O3 Content % ≥ | 28.0 | 30.0 | 26.0 |
| Basicity % | 40.0-95.0 | 40.0-60.0 | 60.0-90.0 |
| pH(1% Water Solution) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 |
| Water Insolubles % ≤ | 1.0 | 0.3 | 1.5 |
Usage of poly aluminium chloride PAC:
1. Solids are prepared with a solution of 2-20% water.When the alumina content of the preparation solution is less than 5%, it is recommended to use it up within 8 hours.
2. When treating domestic water, solid dosage is 1-15g/ m3; when is treating domestic sewage and industrial wastewater, solid dosage is 10-50 g/m3. The use should be based on the influent of COD/PH/SS and other indicators.Determine the appropriate dosage by experiment.
1. Be packed in polypropylene woven bag with plastic liner, 25kg/bag
2. Solid Product: Self life is 2 year; store in a ventilated and dry place.
Applicaiton case of poly aluminium chloride PAC
We supply sand washing sewage flocculant for various regions. After being treated with polyacrylamide flocculant, the mud water from sand mills can be recycled or discharged up to standard. In the mud water, the addition of polyacrylamide products can make the fine particles in the suspension form flocs and accelerate the sedimentation of the sludge.
Company Profile
Zhengzhou Zikun Environmental Protection Technology Co., Ltd. is a direct manufacturer of various chemicals with over 10 years manufacturing and export experience. Our factory is an Alibaba-certified supplier and top supplier in China.
Our main products include polyaluminum chloride, polyacrylamide, papermaking chemicals/dispersants, defoamers and other water treatment chemicals. The company's base is located in Xiaolv Industrial Park, Yuzhou City, Henan Province, China. It has many offices in different places of China. It has strong technical funds and more than 20 technical research and development personnel.
Our products have been applied to the world's top 500 companies such as Sinopec, China National Petroleum Corporation, CNOOC, China National Nuclear Corporation, Asia's largest new drug R&D outsourcing company-WuXi AppTec, Asia's No. 1 and the world's No. 3 yeast company- Angel and many other major projects.
Concentration ratio of poly aluminium chloride PAC
When the solid poly aluminium chloride PAC is diluted into liquid, firstly, according to the raw water condition, do a small test before use to obtain the best dosage. When poly aluminium chloride PAC is used in production, it can be mixed and dissolved according to the mass ratio of polyaluminum chloride solid: clear water=1:9-1:15. The solution with alumina content less than 1% is easy to hydrolyze, which will reduce the use effect, while too high concentration is difficult to be uniformly dosed. After the medicament is put into use, if there is little alum bloom in the sedimentation tank and the residual turbidity is large, the dosage is too small; if the alum bloom in the sedimentation tank is large and upturned, the dosage is too large and should be adjusted appropriately.
Factory and warehouse pictures
Contact Person: nicoleli
Tel: +8613313815128
