Case studies and testimonials
YESfloc® COEX88 – Biological treatment of industrial WW
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YESfloc® COEX88 – Biological treatment of industrial WW

Sludge Dewatering Equipment: VOLUTE™ Dewatering Press

Operational issues: complicated sludge, instable sludge quality (pH, SS), use of two types of polymer (coagulant and flocculant)

Polymer type Sludge Concentration

%

 Sludge Volume

l/hr

 Polymer dosage kg/SS/hr Dryness

%

 Dewatered sludge volume

kg/hr
Coagulant + flocculant 2,13 150 3,5 + 0,7 15 21,3
YESfloc COEX88 0,08 19 16,8
  • Replaced two products by one
  • Improved storage and operation
  • Reduced total polymer dosage by 88%

Introduced model