Polyaluminum Chloride PAC Flocculant for Waste Water Treatment
Polyaluminum chloride is an emerging water purification agent, mainly composed of aluminum chloride powder and sulfuric acid. It is a water-soluble inorganic polymer coagulant between aluminum chloride and aluminum hydroxide. It is widely used in daily life and industrial production water supply and drainage at present, with stable characteristics and can effectively remove heavy metal ions and trace harmful substances in wastewater. It has characteristics such as adsorption, aggregation, and precipitation.
Description
We provide multiple specifications of polyaluminum chloride/PAC and can customize products according to customer needs. Welcome consulting.
Polyaluminum chloride can quickly flocculate and precipitate suspended solids in sewage in water treatment. It is an inorganic polymer coagulant, which is suitable for a wide range of water areas and has the advantages of fast hydrolysis speed, strong adsorption capacity, large alum flower formation, low effluent turbidity and strong dehydration performance.
Polyaluminum chloride is used in almost all sewage treatment, and it is mainly used as flocculation precipitant in the water treatment process, so as to achieve the purpose of purifying water quality, and the applicable PH value range is wide and the water purification effect is obvious; High purity polyaluminum chloride can also be used in drinking water.
Key attributes
| Chemical Formula | [Al2(OH)nCl6-n]m |
| CAS No. | 1327-41-9 |
| EINECS No | 215-477-2 |
| Name | Polyaluminum chloride |
| Other Name | PAC |
| Appearance | Yellow powder, khaki powder, white powder |
| Place Of Origin | Shandong, China |
| Model | 20%,22%,24%,26%,28%,30%,35% |
| Application Area | Treatment of drinking water, urban sewage, industrial wastewater, printing and dyeing wastewater, papermaking wastewater, sand washing and coal washing |
| Package | 25KG/bag, Double layer package, plastic woven bag with plastic film inside |
| Storage conditions | The products should be stored indoors in a dry, ventilated, cool place, and away from moisture. |
| Effective storage period | 1 year |
Technical Index
| Index name | Drinking water grade |
Industrial water treatment | ||
| White Polyaluminum Chloride | Light Yellow Polyaluminum Chloride |
|||
| alumina (Al2O3) mass fraction/%≥ | 30 | 29-31 | 28-31 | 24-26 |
| Appearance | White powder | Light yellow powder | Light yellow powder | Yellow brown powder |
| Basicity/% | 40-60 | 60-85 | 70-90 | 80-100 |
| Mass fraction of water insolubles /% ≤ | 0.2 | 0.6 | 1.0 | 1.5 |
| pH(1% aqueous solution) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 |
Trade details
| MOQ | 500 KGS |
| Payment | 30% as deposit, and balance paid before shipment |
| Place of origin | Shandong, China |
| Lead time | 7-15 days, if for stock products, 3-5 days |
| Shipment port | Qingdao, China |
| Trade terms | FOB, CFR, CIF |
Display of various contents of polyaluminum chloride
PAM Use Effect
Polyaluminum chloride is widely used in different kind of wastewater treatment, bellow photos will show you the use effect that polyacrylamide treatment different wastewater.
Application
Urban sewage treatment
Papermaking wastewater treatment
Drinking water treatment
Metallurgical wastewater treatment
Printing and dyeing wastewater treatment
Coal washing wastewater treatment
Factory display
FAQ
Q1:Do you accept customized products?
A: Yes, we accept customized products, we can design and produce new products depend to your needs.
Q2:Do you supply samples?
A:Of course, we supply samples for your testing.
Q3:How about sample fee?
A: We provide free stock samples less than 1KG, if you need special samples, please contact us and we could communicate.
Q4:How can you ensure quality?
A: We will produce samples before mass production, and do final inspections before shipment.
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