Liquid PAC Polyaluminum Chloride

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Henan Hangrui Environmental Protection Technology Co., Ltd

Henan, China

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Description of polyaluminum chloride

Polyaluminum chloride (abbreviated PAC) is an inorganic chemical that is a new water purification material and an inorganic polymer coagulant. It is a water-soluble inorganic polymer formed by the reaction of AlCI3 with Al(OH)3. Polyaluminum chloride is a high-efficiency coagulant that may sterilize, deodorize, and decolorize, among other things. Because of its superior properties and broad range of applications, the dosage can be decreased by more than 30% when compared to typical coagulants, and the cost can be reduced by more than 40%.
Polyaluminum chloride is primarily employed as a flocculant in the treatment of drinking water, domestic sewage, industrial effluent (such as oily effluent, printing and dyeing, papermaking, steel mill, etc.), toxic heavy metals, and fluorine-containing wastewater, among other things. Furthermore, it is commonly utilized in precision casting, tanning, and other industries.

Polyaluminum Chloride Uses:

It is applicable to the treatment of river water, lake water, and groundwater, as well as industrial water and industrial recycling water.
It can be used to recover coal mine wastewater and porcelain manufacturing wastewater.
It can be utilized in printing plants, printing and dyeing plants, leather plants, breweries, meat processing plants, pharmaceutical plants, paper mills, coal washing, metallurgy, mining areas, and the treatment of wastewater containing fluorine, oil, and heavy metals.
It can be used as a catalyst and as an anti-wrinkle agent for leather and cloth.
It can be used for cement solidification and molding casting; medicinal, glycerol, and sugar refining; and papermaking bonding.

The benefits of Polyaluminum Chloride are as follows:

The treated water quality is superior to that of aluminum sulfate flocculants, with a cost savings of 15-30%.
The flocs form quickly, settle quickly, and the processing capacity is greater than that of standard goods such as aluminum sulfate.
Because the alkalinity of the consumed water is lower than that of various inorganic flocculants, no or little alkali agent is required.
It can be used in water with a PH of 5 to 9.
Low corrosivity and favorable operating conditions.
It dissolves more easily than aluminum sulfate.
There is less salt rise in the treated water, which benefits ion exchange treatment and the creation of high-purity water.
It is more adaptable to water temperature than inorganic flocculants such as aluminum sulfate.

The performance and properties of liquid polyaluminum chloride are as follows:

Polyaluminum chloride has a big molecular structure, a high adsorption capacity, requires less dosage, and is less expensive to treat.
It has a high activity and good solubility. The flocs generated in the water are huge and settle quickly, and their purifying capability is 2-3 times that of conventional inorganic flocculants.
It is highly adaptable and is unaffected by the pH and temperature of the water body. After filtration, raw water can meet drinking water standards.
It is less corrosive and easier to use, which can increase labor intensity and working conditions during the dosing process.