Inventor
SANDER THEO
DE7 patents
⚠️ This page may combine multiple inventors who share the name “SANDER THEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DIDIER WERKE AG
4 patentsUS4828806AMay 9, 1989
Process for cleaning an exhaust gas
DIDIER WERKE AG10 citations73
US4721699AJan 26, 1988
Catalyst for the separation of nitrogen oxides from combustion exhaust gases
DIDIER WERKE AG8 citations72
US4672052AJun 9, 1987
Catalyst for removal of nitrogen oxides from exhaust gases
DIDIER WERKE AG4 citations61
US4695559ASep 22, 1987
Catalyst for the selective reduction of nitrogen oxides in waste gases and process for the manufacture of such a catalyst
DIDIER WERKE AG6 citations59
DIDIER ENG
3 patentsUS4447333AMay 8, 1984
Process for the elimination of ammonia in coke plant waste waters
DIDIER ENG21 citations80
US4087250AMay 2, 1978
Apparatus for removing nitric oxides from processing exhaust gases
DIDIER ENG16 citations69
US4081511AMar 28, 1978
Process for removing nitric oxides from processing exhaust gases
DIDIER ENG8 citations69