Sludge Dewatering Test (PAC + Cationic PAM)
Step 1: Find Best PAC Dosage
Step 1: Finding the Optimal PAC Dosage
Mix the sludge fully. Pour 1000 ml of sludge water into 6 beakers.
Add the PAC solution as follows:
Stir rapidly (200-300 rpm , about 30-60 seconds)
Stir slowly (40-60 rpm, about 2-5 minutes).
Let stand for 5-10 minutes.
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Monica