Product Description
Yellow Polyaluminum Chloride Powder:
| Product Name: | Polyaluminium Chloride (Poly Aluminum Chloirde, Polyaluminum Chloride, Poly Aluminium Chloirde, Aluminum Polychride, PAC ) |
| CAS#: | 1327-41-9 |
| Appearance: | White and yellow powder |
| Description: | Poly aluminium chloride (PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique and quality raw material, show the features of low impurity, high molecula weight, and superior coagulating effect. BLUWAT produces different greades of Polyaluminum Chlorides (PAC) in powder and liquid forms. The highly charged Al in the products is optimized for best performance for the different basicities of PAC. The low to medium basicity products are effective coagulants for treatment of both drinking water and waste water. And the medium to high basicity products are excellent for all ranges of wastewater treatment. |
Polyaluminium Chloride Specifications:
| Iitem | Specification |
| Drinking water treatment | Wastewater treatment |
| liquid | solid | liquid | solid |
| Super grade | First grade | Super grade | First grade | | |
| AL2O3 % | 17.0 | 15.0 | 30.0 | 29.0 | 10.0 | 28.0 |
| basicity% | 40-85 | 40-85 | 40-90 | 40-90 | 40-90 | 40-90 |
| density(20C)/(g/cm3) | 1.15 | 1.15 | - | - | 1.15 | - |
| Water insoluble % | 0.1 | 0.3 | 0.3 | 1.0 | 0.5 | 1.5 |
| PH(1% solution) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 |
| N % | 0.01 | 0.01 | |
| As % | 0.0001 | 0.0002 |
| Pb % | 0.0005 | 0.001 |
| Cd % | 0.0001 | 0.0002 |
| Hg % | 0.00001 | 0.00001 |
| Cr6+ % | 0.0005 | 0.0005 |
Polyaluminium Chloride Main Properties:
| Advantages: | - Its purifying effect on low-temperature, low-turbidity and heavily organic-polluted raw water is much better than other organic flocculant, furthermore, the treatment cost is lowered by 20%-80%.
- It can lead to quick formation of folc (epecially at low temperature) with big size and rapid precipitation service life of cellular filter of sedimentation basin.
- The dosage is smaller than that of other flocculants, which is better for improving the quality of treated water.
- It has widerange adaptability to the waters at different temperatures (in the summer and the winter) and at different regions (in the south and the north of China).
- It is suitable for automatic dosing device of alum.
- It can adapt to a wide range of pH value (59), and can reduce the pH value and basicity after processing.
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| Application Fields: | - Purifying drinking water, sewage.
- Industrial water purification, industrial wastewater, mining, oil field injection water, metallurgy, coal washing, leather and all kinds of chemical waste water treatment.
- Industrial production: Paper sizing, dye printing, bleaching and dyeing, medicine and other industries.
- In artificial coal industry, it is used for separating coal and water with excellent effect. In the oil refining industry, for oil and water separation.
|
| Application Method: | - The user can allocate remedy concentration by test and determine the optimum dosage according to different to be added after they are dissolved and diluted.
- The dilution ratio of liquid product is 5-50%, and the dilution ratio of solid product is 2-20%.
- The liquid product dosage is 3-40kg/1000 tons water, and solid product dosage is 1-15kg/1000 tons water.
- The amount of specific dosing is based on coagulation tests and experiments.
|
| Package & Storage: | - Powder packed in 25kg P.P woven bags with inner PE bag.
- Storied indoors in a dry, ventilated, cool place, and do not get wet.
- Shelf life: 2 years
- Liquid in 250kgs or 1250kgs plastic drum
|
Our Services:
We have more than 10 year experience and more than 10 engineers for production research and after-sales service, advanced lab equipments can satisfy your testing requirements.
VIP ServiceDedicated Customer Service Specialist to help guiding clients to use the products.
Customer CareRegular detailed tracking reports keep customers updated on their application performance, to provide professional suggestions and solutions to help you get more benifits and cut down the cots.
Superior Coagulation for Clean WaterYellow Polyaluminum Chloride Powder PAC delivers robust coagulation, capturing and precipitating a wide range of contaminants from both potable and industrial wastewater. Its bright yellow, fine powdered form passes through an 80 mesh sieve, ensuring uniformity and efficacy, while its high flocculation efficiency supports rapid solid-liquid separation in various turbidity conditions.
Safe and Environmentally Friendly SolutionClassified as non-hazardous and non-corrosive, this PAC variant is odorless, neutral-smelling, and readily biodegradable, making it an eco-conscious choice. It poses no significant risk during transport or application and exceeds environmental safety standards for water treatment chemicals.
Versatile and Reliable PerformanceDesigned for broad compatibility, this product integrates seamlessly with other industrial coagulants and is suitable for a range of applications, including drinking water purification, wastewater treatment, and the paper industry. Its stable composition ensures consistent results, even when exposed to sunlight or diverse water chemistries.
FAQs of Yellow Polyaluminum Chloride Powder PAC:
Q: How is Yellow Polyaluminum Chloride Powder PAC applied in water treatment processes?
A: It is typically added to water in controlled doses (5-50 mg/L), where it acts as a coagulant to remove suspended particles and contaminants. The fine powder dissolves easily and forms flocs that precipitate out, resulting in clearer water.
Q: What are the recommended storage conditions for PAC and how long does it last?
A: Store PAC in a cool, dry, and well-ventilated area, away from moisture. When kept in the original 25 kg HDPE bags and under proper conditions, it retains its effectiveness for up to 24 months.
Q: What benefits does Yellow PAC offer compared to other coagulants?
A: Yellow PAC features high flocculation efficiency, rapid settling, stable chemical properties, and excellent solubility. It is also eco-friendly, non-hazardous, and compatible with most industrial water treatment systems, providing reliable and safe performance.
Q: When should I adjust the dosage of PAC during treatment?
A: The optimal dosage depends on the level of turbidity and contaminants present in the water. Typical dosages range from 5 to 50 mg/L; jar testing or pilot studies can help determine the most effective quantity for your specific application.
Q: Where can this PAC powder be used effectively?
A: Yellow PAC is widely used in potable water treatment plants, municipal and industrial wastewater treatment facilities, and the paper industry for process water clarification and contaminant removal.
Q: What makes PAC an environmentally responsible choice for water treatment?
A: This PAC is non-toxic, non-corrosive, non-poisonous, and readily biodegradable, minimizing environmental impact while meeting stringent safety guidelines for both potable and industrial water treatment applications.
Q: How does Yellow Polyaluminum Chloride Powder ensure stable performance in varying environmental conditions?
A: With stable chemical composition, UV stability, and a broad effective pH range (3.55.0), the powder maintains its efficacy under different sunlight exposures, water chemistries, and operational environments.