Inventor
KRIEBEL MANFRED
DE17 patents
⚠️ This page may combine multiple inventors who share the name “KRIEBEL MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
METALLGESELLSCHAFT AG
16 patentsUS4011066AMar 8, 1977
Process of purifying gases produced by the gasification of solid or liquid fossil fuels
METALLGESELLSCHAFT AG98 citations95
US4933163AJun 12, 1990
Process of removing hydrogen sulfide from exhaust gas
METALLGESELLSCHAFT AG38 citations92
US4515604AMay 7, 1985
Process of producing a synthesis gas which has a low inert gas content
METALLGESELLSCHAFT AG103 citations92
US4368059AJan 11, 1983
Process of removing H2 S, CO2, COS and mercaptans from gases by absorption
METALLGESELLSCHAFT AG37 citations92
US4840648AJun 20, 1989
Process for regenerating absorbents containing CO2 and COS
METALLGESELLSCHAFT AG32 citations91
US4088735AMay 9, 1978
Process for purifying gases from the gasification of fossil fuels
METALLGESELLSCHAFT AG34 citations90
US4504449AMar 12, 1985
Process of regenerating absorbent solutions for sulfur-containing gases
METALLGESELLSCHAFT AG27 citations89
US4612020ASep 16, 1986
Method of degasifying liquid sulfur which contains hydrogen sulfide
METALLGESELLSCHAFT AG22 citations82
US4632819ADec 30, 1986
Process for removing hydrogen sulfide from exhaust gas and for producing sulfur by the Claus process
METALLGESELLSCHAFT AG15 citations74
US4405593ASep 20, 1983
Process of decreasing the sulfur content of exhaust gases obtained during the recovery of sulfur
METALLGESELLSCHAFT AG19 citations73
US4325782AApr 20, 1982
Apparatus for regenerating absorbent and method of operating the apparatus
METALLGESELLSCHAFT AG9 citations72
US4532116AJul 30, 1985
Process of desulfurizing gases with an amine-containing absorbent solution
METALLGESELLSCHAFT AG17 citations69
US5085675AFeb 4, 1992
Process of regenerating a high-boiling scrubbing solution which contains CO2 and H2 S
METALLGESELLSCHAFT AG15 citations68
US4934146AJun 19, 1990
Process for H2S and HC removal from natural gas
METALLGESELLSCHAFT AG13 citations68
US5096683AMar 17, 1992
Process of combusting an H2 S-containing gas
METALLGESELLSCHAFT AG4 citations63
US4318716AMar 9, 1982
Process of regenerating laden absorbents
METALLGESELLSCHAFT AG3 citations62