Overview
Faster settling speed in sedimentation and flotation.
Advantages
- The specific separation performance of flotation (undissolved COD) is approx. 10–20% higher
- Increase in dry solids content in the flotate
- Lower COD in the clarified water
- Adjustment of water chemistry / ferric chloride / polymer
- The flotation system is insensitive to fluctuations in the solids content of the inflow
- The effluent result (clarified water) is not affected by inflow variations
- Short payback period and operational safety during ongoing processes
