PAC in soild (sewage grade 27%

The PAC-SW27 is a sewage(waste water) grade Polyaluminium Chloride, its solid appearance is Yellow or Red brown powder, it is a high-effective inorganic macromolecule flocculant. Its molecule is larger than usual inorganic flocculant. It is a subtance that between AL2OH3 and aluminium hydroxide, easy to be dissolved, the water solution is a kind of hydrolyzate, the colloid is with electric charge and could act hydroxylion bridging function to absorb the suspended sbustance.


Application:
1)     As an important coagulating agent, t is widely used in the Purification of the industry water, sewage, metallurgical industry, paper-making industry, PCB-manufactuering industry, leather-making industry, textile printing industry, pharmaceuticals industry electroplating industry etc.

2)     It is wilde used especially the disposal of various kinds of polluted water(waste water) , especially have very well effect for Purification of metal waste water with Fe, Mn, Cr, Pb etc and water water with oil. Also it have the function of decoloring and disposal of COD.

Usage:
Usually put the solid powder be dissolved in the water, and then input the solution into the waste water that need to be Purified. The dosage could be decided by experiment., the PH range is about 6.0~9.0, less dosage, good effect. if is used together with the high molecule flocculant, the effcts would better.

Packing and shipment note:
1. Double Polypropylene bag sealed, each bag weight is 25 kgs.
2. Store on the cool and dry place and guard against in the rain drenching and the sun shining.