This product PAM is an environmental friendly chemical .It's not soluble in most organic solvents, with good flocculating activity, and can reduce the friction resistance between liquid.

Experimental steps:

Step 1: Add Solid Water Decoloring Agent 600ppm

Step 2: Add Polyaluminium Chloride 500ppm

Step 3: Adjust pH to 7-8

Step 4: Add Polyacrylamide 3ppm