Our company has raised a large plant in Shandong, China for over 20 years, and we mainly manufacture and export PAC, ACH, calcium chloride, soda ash, citric acid and all other kinds of chemicals.
We offer high quality, low price chemical products, and we export them directly from our factory warehouse, so our price is very reasonable and competitive, and the quality is steady. If you already have a supplier now, we can send you a sample of our products, therefore you can compare them with the products you used to purchase. I can send you a copy of our price list if you want. Please do not hesitate to contact me for more details about our products.
Polyaluminium chloride has properties such as adsorption, cohesion, and precipitation. It has poor stability and is corrosive. If it accidentally splashes on the skin, rinse it with water immediately. Production personnel must wear work clothes, masks, gloves, and long rubber boots. Polyaluminium chloride has the advantages of good spray drying stability, adaptability to wide water areas, fast hydrolysis speed, strong adsorption capacity, large alum flowers, fast dense precipitation, low effluent turbidity, and good dehydration performance. Spray drying products can ensure Safety, reducing water accidents, very safe and reliable for residents' drinking water. Therefore, polyaluminum chloride is also referred to as high-efficiency polyaluminum chloride, high-efficiency PAC or high-efficiency spray-drying polyaluminum chloride. Polyaluminum chloride is suitable for Raw water with various turbidities and wide pH range The colors of polyaluminum chloride are generally white, yellow, and tan. Polyaluminum chloride of different colors also have great differences in application and production technology. The aluminum trioxide content within the national standard range is between 27% and 30%. Most of the polyaluminium chloride is earthy yellow, to yellow, light yellow solid powder. These types of polyaluminum chloride have relatively good water solubility, and are accompanied by physical and chemical changes such as electrochemistry, condensation, adsorption and precipitation during the dissolution process. , the flocs form quickly and thickly, have high activity, and settle quickly, and have obvious purification effect on high turbidity water.
Polyaluminium chloride has properties such as adsorption, cohesion, and precipitation. It has poor stability and is corrosive. If it accidentally splashes on the skin, rinse it with water immediately. Production personnel must wear work clothes, masks, gloves, and long rubber boots. Polyaluminium chloride has the advantages of good spray drying stability, adaptability to wide water areas, fast hydrolysis speed, strong adsorption capacity, large alum flowers, fast dense precipitation, low effluent turbidity, and good dehydration performance. Spray drying products can ensure Safety, reducing water accidents, very safe and reliable for residents' drinking water. Therefore, polyaluminum chloride is also referred to as high-efficiency polyaluminum chloride, high-efficiency PAC or high-efficiency spray-drying polyaluminum chloride. Polyaluminum chloride is suitable for Raw water with various turbidities and wide pH range The colors of polyaluminum chloride are generally white, yellow, and tan. Polyaluminum chloride of different colors also have great differences in application and production technology. The aluminum trioxide content within the national standard range is between 27% and 30%. Most of the polyaluminium chloride is earthy yellow, to yellow, light yellow solid powder. These types of polyaluminum chloride have relatively good water solubility, and are accompanied by physical and chemical changes such as electrochemistry, condensation, adsorption and precipitation during the dissolution process. , the flocs form quickly and thickly, have high activity, and settle quickly, and have obvious purification effect on high turbidity water.
White polyaluminum chloride is called high-purity iron-free white polyaluminum chloride, or food-grade white polyaluminum chloride. Compared with other polyaluminum chlorides, it is the highest quality product. The main raw material is high-quality hydroxide. The production process used is the most advanced spray drying technology in China. White polyaluminum chloride is used as paper sizing agent, sugar decolorizing clarifier, tanning, medicine, cosmetics, precision casting and water treatment, etc. Multiple fields. The raw materials of yellow polyaluminum chloride are calcium aluminate powder, and bauxite. It is mainly used in sewage treatment and drinking water treatment. The raw materials used in drinking water treatment are aluminum hydroxide powder, and a small amount of aluminum. Calcium acid powder adopts plate and frame filter press process or spray drying process. For the treatment of drinking water, the country has strict requirements on heavy metals, so both the raw materials and the production process are better than brown polyaluminum chloride. Yellow polyaluminium chloride is generally produced by drum drying or spray tower drying, and is available in two solid forms: flakes and powder.
The raw materials of brown polyaluminum chloride are calcium aluminate powder, bauxite and iron powder. The production process uses a drum drying method and is generally used in sewage treatment. Because iron powder is added to it, the color is brown. Brown, the more iron powder is added, the darker the color. If the iron powder exceeds a certain amount, it is sometimes called polyaluminum, which has excellent effects in sewage treatment. PAC polyaluminum chloride has the advantages of good spray drying stability, adaptability to wide water areas, fast hydrolysis speed, strong adsorption capacity, large alum flowers, fast dense precipitation, low effluent turbidity, and good dehydration performance. Under the same water quality conditions, Under this condition, the dosage of spray-drying polyaluminum chloride is reduced, especially when the water quality is poor. Compared with drum-drying polyaluminum chloride, the dosage of spray-drying products can be reduced by half, which not only reduces the labor intensity of workers, but also What's more important is to reduce users' water production costs. In addition, spray drying products can ensure safety, reduce water accidents, and is very safe and reliable for residents' drinking water. Polyaluminum chloride, referred to as high-efficiency polyaluminum chloride, or high-efficiency PAC. It is polymerized using the most advanced production technology and high-efficiency high-quality raw materials. The production is carried out in accordance with the requirements of the national standard GB15892-2009. Polyaluminum chloride is sprayed It is processed by drying process. Therefore, it can also be called high-efficiency spray-dried polyaluminum chloride.
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