High Purity Water Treatment PAC Low Insoluble Matter

Product Description:

White Poly Aluminum Chloride (WPAC) is a high-purity inorganic polymer flocculant designed specifically for drinking water treatment. It is made of aluminum hydroxide powder and high-purity hydrochloric acid through the spray drying process.

It is white or milky white powder, easily soluble in water, and the aqueous solution is clear and transparent, without heavy metal impurities. Compared to ordinary Polyaluminum Chloride (yellow or brown), its production process is more refined, with a higher AL ₂ O3 content (≥ 29.5% -30%), lower basicity (about 50%), and a water-insoluble content of only 0.3%.

This product complies with national standards (such as GB 15892-2005, GB 18592-2009) and is widely used in high hygiene standard fields such as drinking water, medicine, cosmetics, etc., gradually replacing traditional coagulants such as Aluminum Sulfate.

Features:

High Purity and Safety: White drinking water grade polyaluminum chloride is free of iron and other heavy metals, with its aqueous solution being colorless and transparent. It meets drinking water hygiene standards, making it ideal for scenarios with strict water quality requirements.

Efficient Flocculation Performance: The multi-nuclear aluminum hydroxide complexes in this product carry strong positive charges, facilitating the quick adsorption of suspended solids and colloids. This results in the formation of dense flocs with fast settling rates.

Adapting to a Wide pH Range: This product can adapt to a wide pH range of 5.0-9.0, with exceptional performance in low temperature and low turbidity water.

Low Corrosiveness: Due to its low degree of hydrolysis, this product has low corrosiveness to equipment, making it suitable for water treatment in acidic and neutral environments.

Economy: White drinking water grade polyaluminum chloride requires only one-third to one-half of the dosage compared to traditional aluminum salts, which effectively reduces processing costs.

Environmentally Friendly: With low residual aluminum ions and minimal impact on water salinity, this product can be easily disposed of, making it environmentally friendly.

Applications:

Purifying drinking water and industrial water supply, removing turbidity, organic matter, and heavy metals (such as arsenic and fluoride).

Rural decentralized water supply treatment can be directly added to the water tank and left to stand before use.

Replacing aluminum sulfate as a neutral sizing agent can improve paper whiteness, folding resistance, reduce equipment corrosion, and support the application of calcium carbonate fillers to reduce costs.

Sugar decolorization and clarification, pharmaceutical raw material purification, cosmetics manufacturing (requiring high-purity raw materials).

Treating oily wastewater, printing and dyeing wastewater, mining wastewater, etc., especially suitable for purifying low-temperature or high turbidity water.

Oilfield reinjection water treatment, precision casting, tanning process, etc.

Our main products include polyaluminum chloride ，Aluminum Chlorohydrate，Polyferric Sulfate，Biochemical Bacteria，Polyacrylamide PAM and Decoloring Agent.

A: The packaging details for this water treatment product are 25kg/bag and IBC.