Inventor
CHUDOBA PAVEL
FR4 patents
Patents
4 patentsUS6077430AJun 20, 2000
Method for eliminating phosphorous contained in effluents
DEGREMONT42 citations90
US5643453AJul 1, 1997
Process for the treatment of liquid effluents by activated sludge
DEGREMONT25 citations88
US6254778B1Jul 3, 2001
Method for purifying carbon-containing pollution and denitrifying waste water in oxygenic medium
DEGREMONT27 citations87
US5480551AJan 2, 1996
Process for the biological treatment of water
DEGREMONT8 citations69