Hamburg Dradenau, Germany
*Reference:
Blue Facts 2010: Hamburg Wasser Energy
Self – Sufficient by 2010,
Dr. Michael Beckereit, Hamburg
+ 1998: Plant start-up, 2,200,000 People Equivalent
+ 2003-2008: Test of 9 different diffuser types
+ 2009:
Installation of 29,000 MAGNUM® FLEXSIL® Diffusers
+ 2010: at an off gas performance test OTT exceeded
the required SOTE
+ 2011: the operator published a study showing that
the energy costs could be reduced by 50%