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China Suppliers of Smedic Advanced Polyaluminum Chloride PAC Coagulant from Reliable Factory for Water Treatment
Product Description
| Al2O3 Content%: | ≥28.0/29.0 | MF: | [AL2(OH)LnCL6-n]m |
| Water Insolubles: | 0.1 Max | Color: | White To Faintly Yellow |
| Advantage: | Faster Sedimentation, Better Flocculation | Classification: | Chemical Auxiliary Chloride |
| Shelf Life: | 2 Years | Package: | 25kg/bag, 1000kg/bag, 25MT/20FCL |
| Key Features: |
Poly Aluminium Chloride Powder 29%， PAC Flocculating Agent 29%， ISO Poly Aluminium Chloride Powder |
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| Agent types | Industry water treatment | Drinking water treatment | |
| Item | PAC-02 | PAC-04 | PAC-06 |
| Appearance (Powder) | Yellow | White | Light yellow |
| Al2O3 content % ≥ | 22.0–26.0 | 29.0 | 28.0 |
| Basicity % | 30–90 | 45–90 | 45–90 |
| PH (1% water solution) | 3.5–5.0 | 3.5–5.0 | 3.5–5.0 |
| Water insolubles % ≤ | 0.5 | 0.1 | 0.1 |
| Note: They can be customized-made based on your special request. | |||
Advantages
The following are the key benefits of this advanced flocculant in water treatment, making it a preferred choice for various industrial and municipal applications.
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1It provides a significantly better purifying effect than other organic flocculants in low-temperature, low-turbidity, and heavy organic-polluted raw water, with a cost reduction of 20%–80%.
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2It promotes significantly faster formation of flocculants, especially at low temperatures, with big sizes and rapid precipitation, extending the service life of cellular filters in sedimentation basins.
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3It is capable of adapting to a wide range of pH values, and it reduces the pH value and basicity after the processing.
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4It requires a smaller dosage than that of other flocculants. It has wide adaptability to the waters at different temperatures and in different regions.
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5It has higher alkalinity, lower corrosion, is easier for operation, and supports long-term use without causing clogging.
Application Field
It is widely used for purifying drinking water, urban water supply and precision manufacturing water, especially in the papermaking industry, medicine, refined sugar liquor, cosmetic additives and daily chemicals.
Frequently Asked Questions
Q What is Poly Aluminium Chloride (PAC) Powder 29% used for?
PAC Powder 29% is primarily used as a flocculant and coagulant in water treatment processes, including drinking water purification, industrial wastewater treatment, urban water supply, and applications in papermaking, medicine, sugar refining, and cosmetics manufacturing.
Q What is the Al2O3 content in PAC-04 and PAC-06 grades?
PAC-04 (for drinking water treatment) contains a minimum of 29.0% Al2O3, while PAC-06 (also for drinking water treatment) contains a minimum of 28.0% Al2O3. The industrial-grade PAC-02 contains 22.0%–26.0% Al2O3.
Q How does PAC Powder compare to other flocculants in terms of cost efficiency?
PAC Powder offers a cost reduction of 20%–80% compared to other organic flocculants, especially when treating low-temperature, low-turbidity, or heavily organically polluted water. Its smaller required dosage further contributes to overall cost savings.
Q What is the shelf life and packaging options for PAC Powder?
PAC Powder has a shelf life of 2 years. It is available in 25 kg bags, 1,000 kg bags, and bulk shipments of 25 MT per 20-foot FCL container. Custom packaging can also be arranged upon request.
Q Can PAC Powder be customized to meet specific requirements?
Yes. PAC Powder products can be customized based on special client requirements, including specific Al2O3 content levels, basicity ranges, and other technical parameters to suit particular industrial or municipal water treatment applications.
Q Is PAC Powder safe for use in drinking water treatment?
Yes. The PAC-04 and PAC-06 grades are specifically formulated for drinking water treatment. They maintain a water insoluble content of ≤0.1% and meet standard pH requirements (3.5–5.0 in 1% water solution), ensuring safety and compliance for potable water applications.