R. Gnirss

Municipal wastewater treatment in Berlin with deep tanks and flotation for secondary clarification

R. Gnirss, A. Peter-Fröhlich, V. Schmidt, 1996 .

Operation of MBR membrane modules used in a decentralised wastewater treatment plant: Field study and comparison of different cleaning strategies

Matthias Kraume, R. Gnirss, J. Stüber, 2009 .

Membrane bioreactor for semi-central sanitation with enhanced treatment performances

B. Lesjean, A. Tazi-Pain, R. Gnirss, 2005 .

Microfiltration of Municipal Wastewater for Disinfection and Advanced Phosphorus Removal: Results from Trials with Different Small‐Scale Pilot Plants

R. Gnirss, R. Gnirss, J. Dittrich, 2000 .

Process configurations adapted to membrane bioreactors for enhanced biological phosphorous and nitrogen removal

R. Gnirss, Boris Lesjean, Christian Adam, 2002 .