Description of Polyaluminium Chloride(PAC)

Polyaluminium chloride (30% PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique and quality raw material, show the features of low impurity, high molecula weight, and superior coagulating effect.

Welcome Tech produces different greades of Polyaluminum Chlorides (PAC) in powder and liquid forms. The highly charged Al in the products is optimized for best performance for the different basicities of PAC.  The low to medium basicity products are effective coagulants for treatment of both drinking water and waste water. And the medium to high basicity products are excellent for all ranges of wastewater treatment.

Advantages of Polyaluminium Chloride(PAC)

Its dosage lower than aluminium sulfate(Based on AL2O3) and water treatment cost lower than other inorganic flocculants.

30% PAC can cause quick formation of flocs, big flocs formation and rapid precipitation. Its treatment capacity is 1.3-3.0 times of other inorganic flocculants.

PAC enjoys wide-range adaptability for different temperature source water and a good solubility.

The liquid PAC is suitable for automatic dosing. Furthermore, it will not block pipes over long-time usage.

Applications of Polyaluminium Chloride(PAC)

Purifying drinking water, sewage.

Industrial water purification, industrial wastewater, mining, oil field injection water, metallurgy, coal washing, leather and all kinds of chemical waster water treatment.

Industrial production：paper sizing, dye printing,bleaching and dyeing, medicine and other industrial.

In artificial coal industry, it is used for separating coal and water with excellent effect. In the oil refining industry, for oil and water separation.

Package and Shipping of Polyaluminium Chloride(PAC)

Package in 25 kg P.P woven bags with inner PE bag.

Storied indoors in a dry, ventilated, cool place, and do not get wet.

Shelf life: 2 years

When transport and loading and unloading the product, should be handled with care.