VWS, through its specialist subsidiary HPD, has developed a unique High Efficiency Stillage Concentration solution (up to 50%), which reduces considerably the energy needs for the downstream drying step.
Stillage Concentration
Visit the HPD web site: www.hpdsystems.com,
or the HESC product minisite: http://www.veoliawaterst.com/hesc/en/
HESC™ - High Efficiency Stillage Concentration
The High Efficiency Stillage Concentration system (HESC) uses proprietary enhanced forced circulation technology that concentrates highly-viscous process streams to levels greater than 50% while minimizing fouling.