M. Wett

Pre-Treatment of Municipal MBR Applications in Germany- Current Status and Treatment Efficiency

Franz-Bernd Frechen, W. Schier, M. Wett, 2006 .

Upgrading and retrofitting of municipal wastewater treatment plants by means of membrane bioreactor (MBR) technology

H. F. van der Roest, Franz-Bernd Frechen, E. Dorgeloh, 2008 .

Upgrading of Existing Municipal Wastewater Treatment Plants with the “Non‐Conventional Low MLSS MBR Technology”

Franz-Bernd Frechen, W. Schier, M. Wett, 2006 .