Inventor
WITT ENRIQUE R
US6 patents
Patents
6 patentsUS4351729ASep 28, 1982
Biological filter and process
CELANESE CORP91 citations94
US4315823AFeb 16, 1982
Anaerobic treatment
CELANESE CORP36 citations89
US4415453ANov 15, 1983
Anaerobic treatment
CELANESE CORP23 citations78
US4366059ADec 28, 1982
Anaerobic treatment
CELANESE CORP22 citations78
US4568464AFeb 4, 1986
Anaerobic filter
CELANESE CORP10 citations72
US4352738AOct 5, 1982
Anaerobic filter
CELANESE CORP8 citations72