Polyaluminum Chloride/PAC for Waste Water Treatment

Process Description:

 Basically use alkali (caustic or lime), polyaluminum chloride (PAC) and organic flocculant (PAM), the pH value of the integrated water is mentioned as 10~13, the alkali concentration is large and the alkali and heavy metals are forced. The reaction proceeds to form a hydroxide for flocculation precipitation. Subsequent use of chlorine dioxide to strongly oxidize the effluent to remove harmful substances such as heavy metals and cyanide in the water.

Advantage

Its purifying effect on low-temperature, low-turbidity and heavily organic-polluted raw water is much better than other organic flocculant, furthermore, the treatment cost is lowered by 20%-80%.

It can lead to quick formation of folc (epecially at low temperature) with big size and rapid precipitation service life of cellular filter of sedimentation basin.

The dosage is smaller than that of other flocculants, which is better for improving the quality of treated water.

FAQ

1. What are your payment terms?
T/T, D/P, L/C, D/A, O/A, Paypal, Alipay, and Western Union
2. What's your delivery time?
Usually, shipment will be made within 7-15 days against confirmed order.
3. How about the validity of the offer?
Usually, our offer is valid for 1 week. However, validity might vary between different products.