Beijing Huade Creation Environmental Protection Equipment Co., Ltd.
Beijing Huade Creation Environmental Protection Equipment Co., Ltd.
Add to Cart
Polyaluminum Chloride 28/30 Content PAC Water Flocculation Precipitation White Pac Wastewater Treatment Polyaluminum Chloride
Cross-border package weight: 1000kg
Unit weight: 1000kg
Commodity attribute
Chemical composition: Aluminum oxide
Appearance: yellow brown granules/powder
Effective substance content: 26/28/30 (%) (%)
Content: 26/28/30 (%) (%)
Packing specification: 25kg woven bag packing
PH value range: 6-8
CAS: 101707-17-9
Specifications: Sample small fitting (note model), special for sewage treatment (price fluctuations frequently, please consult customer service),26% content PAC (price fluctuations frequently, please consult customer service),28% content PAC (price fluctuations frequently, please consult customer service),30% content PAC (price fluctuations frequently, please consult customer service), swimming pool special polymerization Aluminum chloride (price fluctuations frequently, please consult customer service), food-grade white drinking water special polyaluminum chloride (price fluctuations frequently, please consult customer service),28% (powder) spray (price fluctuations frequently, please consult customer service),30% (powder) spray (price fluctuations frequently, please consult customer service)
Hazardous chemicals: No
Product introduction
Poly Aluminium chloride (PAC) is a new type of inorganic polymer water purifier. It is a hydrolytic product between aluminum trichloride and aluminum hydroxide with strong bridging adsorption properties, easy to dissolve in water, hydrolysis process accompanied by electrochemical coagulation, adsorption and precipitation and other physical and chemical processes, water purification effect is far better than the traditional low molecular water purification agent aluminum sulfide, ferric chloride, ferrous sulfate and alum.
Usage method
Polyaluminum chloride, special reminder: polymeric flocculant, can not be directly added to the sewage. Before use, it must be dissolved in water at a ratio of about 5% and diluted, and then its aqueous solution is used to treat sewage.
In addition, the water that dissolves the agent should be clean tap water, not sewage, and the room temperature water can generally not need to be heated. Before formal use, we must first do a small experiment, by observing the degree of floc alum flowers, to determine the best dosage of agents: do not add more, otherwise the solution floc agglomeration is too large gravity, floating or suspension does not precipitate.
After the experiment, it is gradually scattered into the water in batches according to the proportion of the amount, and stirred as much as possible to accelerate the flocculation and precipitation of impurities.
