Poly Aluminum Sulfate (PAS)

The Poly Aluminum Sulfate (PAS) is white powder or granular, soluble in water, insoluble in alcohol, acidic aqueous solution.
The Poly Aluminum Sulfate (PAS) is mainly applied in the water treatment of urban sewage, industrial waste water or drinking water. The Poly Aluminum Sulfate (PAS) can also used as strength agent of paper pulp, colorant and defoamer in the paper-making industry.
 Aluminium sulphate's Usage:
a) Aluminium sulfate is often used as flocculants for water purification and sewage treatment equipment were also used in paper making industry.
b) Aluminum sulfate is also a very effective mollusks pesticides can kill the Spanish slug (Spanish slugs).
c) Aluminum sulfate is also used to adjust the soil pH, because it hydrolyzed aluminum hydroxide, while producing a small amount of dilute sulfuric acid solution.
d) Aluminum sulfate used in water purification and in textile dyeing and printing as a medium. Purification of water, it makes impurities coagulation, sedimentation and filtration easier. When dissolved in a large number of neutral or slightly alkaline water, the resulting precipitation of aluminum hydroxide gel, Al (OH) 3. When dyeing fabric, aluminum hydroxide gel makes the dye more easily attached to the top of plant fiber.

Dengfeng Xianglong Environmental Material Factory is a special factory of activated carbon, water treatment agent and other environmental materials with the ability of research and manufacturing.
Main products are:
Poly Aluminum Ferric Chloride (PAFC),Poly Aluminium Chloride (PAC),Poly Ferric Sulfate (PFS),Nonionic Polyacrylamide (NPAM),Polyaluminium Sulfate,Anionic Polyacrylamide (APAM),Cationic Polyacrylamide (CPAM),Ferrous Sulfate.Rare Earth Porcelain Sand Filter Material,Magnetite Filter Material,Maifanite,Sponge Iron Filter Material,Fiber Bundle Packing,Manganese Sand Filter,Natural Zeolite,Lightweight Ceramic Filter,Fiber Ball Filter,Natural Pebble Filter Media,Molecular Sieve Filter Material .Activated Carbon includes: Coconut Shell Activated Carbon, Coal Column Activated Carbon, Nutshell Activated Carbon, Desulfurizer.