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How to Cut PAC/PAM Costs in Wastewater Treatment?
How to Cut PAC/PAM Costs in Wastewater Treatment?
Many factory owners think adding chemicals (PAC – Polyaluminum Chloride / PAM – Polyacrylamide) is the only way to clear up water. This is a myth created by chemical salesmen.
Why Chemicals are a “Silent Killer” of Profits
1. Ongoing Cost: You buy the machine once, but you buy chemicals forever.
2. Secondary Pollution: Chemical residues in the recycled water can react with your ceramic glaze or stone resin, causing yellowing issues.
3. Sludge Quality: Chemically treated sludge is “slimy” and harder to dewater in the press.
The Porvoo “Physical Settlement” Approach
We use gravity and fluid dynamics instead of chemistry.
Inside the Porvoo Tower, we create a controlled vortex. This forces particles to collide and form larger flocs naturally. For many industries like Granite Cutting or Ceramic Polishing, we can achieve clear water with ZERO chemical addition.
Stop burning money. Switch to Physics.
