High-Purity Cosmetic Special Flocculant White Polyaluminum Chloride 30%

• CAS No.: 1327-41-9
• Formula: Alclh2o
• EINECS: 215-477-2
• Classification: High Purity Material
• Grade: GR
• Specific Usage: Technical Grade, Pratical Use, Pro Analysis, For Synthesis
• Model NO.: 30%
• Content: Standard
• Usage: Laboratory Reagents
• Source: Dry Powder
• Habit Appellation: Fine Chemicals
• Application: Industry, Environmental Protection, Agriculture
• Transport Package: 25kg/Bag
• Specification: 30%
• Trademark: henghao
• Origin: China
• HS Code: 282730
• Production Capacity: 50000 Ton/Year

Product Description

2,pH value.

The pH of the PAC (polyaluminum chloride) solution is also an important indicator. It represents the amount of OH- in the free state in solution. The pH value of polyaluminum chloride generally increases with the increase of the basicity, but for liquids with different compositions, there is no corresponding relationship between the pH value and the basicity. Liquids with the same salinity concentration have different pH values when the concentration is different.
 

Model NO.	Polyaluminum chloride	Color	Yellow
Appearance	Powder	Type	Industrial Circulating Water Treatment Agent
Application	Coal Washing Wastewater	Production Standard	GB15892-2009
Content of Al2O3	30% Min	Water-Insoluble	0.2%
Degree of Salinity	40-90%	Transport Package	25/Bag
Specification	According to your request	Trademark	Henghao Environmental Protection
Origin	Made in China	HS Code	2827320000
Production Capacity	5000tons/Month

white polyaluminum
White polyaluminum chloride, also known as polymer flocculant. It is a white or milky white milk powder-like fine powder processed by spray drying of aluminum hydroxide powder and high-purity  It is easy to melt when exposed to the air. White polyaluminum chloride has replaced aluminum sulfate as a neutral sizing agent in the paper industry.
  

PAC polyaluminum chloride has the advantages of good spray drying stability, wide adaptability to water, fast hydrolysis speed, strong adsorption capacity, large alum formation, fast mass density precipitation, low effluent turbidity, and good dehydration performance. The dosage of spray-dried polyaluminum chloride is reduced, especially in the case of poor water quality, the dosage of spray-dried products can be reduced by half compared with drum-dried polyaluminum chloride, which not only reduces the labor intensity of workers, but also More importantly, it reduces the cost of water production for users. In addition, spray-dried products can ensure safety, reduce water accidents, and are very safe and reliable for residents' drinking water. Using the most advanced production technology at present, it is formed by reaction polymerization with high-efficiency high-quality raw materials. All quality indicators meet or even exceed the requirements of the national standard GB15892-2009. Polyaluminum chloride is processed by spray drying process. Therefore, it can also be called high-efficiency spray drying polyaluminum chloride. Features of polyaluminum chloride: Kaibiyuan brand PAC products have fine powder, uniform particles, and are easily soluble in water. , good flocculation effect, efficient and stable purification, less dosage, low cost and so on. It is suitable for drinking water purification, urban water supply purification and industrial water supply purification.


According to the daily use of solid polyaluminum chloride PAC, when diluting it into liquid, summarize and share several commonly used polyaluminum chloride PAC concentration ratio methods, hoping to help everyone!
The first step is to do a small test to obtain the best dosage according to the raw water condition. The configuration of the small test solution is generally 2 to 5% by weight. For example, with 3% solution: weigh 3g of polyaluminum chloride PAC solid, put it into a 200ml graduated cylinder, add about 50ml of water, after dissolving, add water to dilute to 100ml scale, and shake well.

In the second step, when producing polyaluminum chloride PAC, it can be mixed and dissolved according to the weight ratio of polyaluminum chloride PAC solid: water = 1:9 to 1:15. The solution with alumina content less than 1% is easy to be hydrolyzed, which will reduce the use effect, and it is difficult to add evenly if the concentration is too high.

The third step is to add the medicine according to the optimal dosage obtained by the small test. If the alum in the sedimentation tank is small and the residual turbidity is large, the dosage is too small; if the alum in the sedimentation tank is large and turned up, and the residual turbidity is high, the dosage is too large and should be adjusted appropriately.
Water-insoluble matter of PAC polyaluminum chloride: Using plate and frame filter press technology, the mass fraction of solid water-insoluble matter is below 0.3%, and the mass fraction of liquid water-insoluble matter is below 0.1%, which can ensure the smooth flow of the user's pipeline. At the same time, the utilization rate of drugs can be improved, which cannot be achieved by the natural sedimentation method. Polyaluminum chloride PAC-01 (pale yellow powder, spray drying): used for drinking water treatment and wastewater treatment. Polyaluminum chloride - is one of the star products in the series of water treatment chemicals. Polyaluminum chloride integrates many advantages such as ordinary polyaluminum chloride, spray type polyaluminum chloride, and high-efficiency polyaluminum chloride for papermaking. Efficient product. All water treatment chemicals are subject to the latest national standard, and water treatment chemicals are subject to GB15892-2009.
2. There is no need to add alkaline additives. In case of deliquescence, the effect will remain unchanged.
3. Wide adaptability to PH value, strong adaptability and wide range of uses.
4. The treated water contains less salt.
5. It can remove the pollution of heavy metals and radioactive substances to water.
6. High effective ingredients, easy to store and transport.