Inventor
REH LOTHAR
DE28 patents
⚠️ This page may combine multiple inventors who share the name “REH LOTHAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
METALLGESELLSCHAFT AG
16 patentsUS4111158ASep 5, 1978
Method of and apparatus for carrying out an exothermic process
METALLGESELLSCHAFT AG100 citations96
US4076796AFeb 28, 1978
Carrying out endothermic processes in fast fluidized reactor with conventionally fluidized holding reactor
METALLGESELLSCHAFT AG112 citations96
US4347064AAug 31, 1982
Process of gasifying fine-grained solid fuels
METALLGESELLSCHAFT AG74 citations94
US4165717AAug 28, 1979
Process for burning carbonaceous materials
METALLGESELLSCHAFT AG128 citations94
US4310501AJan 12, 1982
Process for producing hydrogen fluoride
METALLGESELLSCHAFT AG35 citations89
US4065271ADec 27, 1977
Process of separating hydrogen fluoride from gases
METALLGESELLSCHAFT AG37 citations87
US4996836AMar 5, 1991
Combined gas and steam turbine process
METALLGESELLSCHAFT AG21 citations82
US4670237AJun 2, 1987
Process of removing pollutants from exhaust gases
METALLGESELLSCHAFT AG21 citations81
US3950493AApr 13, 1976
Process for absorbing SO3
METALLGESELLSCHAFT AG23 citations81
US4443250AApr 17, 1984
Process of producing sponge iron by a direct reduction of iron oxide-containing materials
METALLGESELLSCHAFT AG10 citations73
US3997655ADec 14, 1976
Process for catalytically reacting gases having a high SO2 content
METALLGESELLSCHAFT AG11 citations72
US4200454AApr 29, 1980
Process for the volatilization of zinc and/or lead from metallurgical material
METALLGESELLSCHAFT AG13 citations69
US4096235AJun 20, 1978
Process of producing magnesia with sulfuric acid recycle
METALLGESELLSCHAFT AG10 citations66
US4144051AMar 13, 1979
Process for thermally treating solids with high-oxygen gases, especially for pyrometallurgical applications
METALLGESELLSCHAFT AG4 citations60
US4108634AAug 22, 1978
Process for thermally treating fine-grained solids
METALLGESELLSCHAFT AG5 citations60
US4304759ADec 8, 1981
Process for obtaining metal oxide and SO2 -containing gases essentially free of SO3 and H2 SO4 from ferrous sulphate containing salt
METALLGESELLSCHAFT AG1 citations50
PECHINEY ALUMINIUM
4 patentsUS4091085AMay 23, 1978
Process for thermal decomposition of aluminum chloride hydrates by indirect heat
PECHINEY ALUMINIUM37 citations91
US4107281AAug 15, 1978
Process for the thermal decomposition of aluminum chloride hexahydrate to obtain alumina
PECHINEY ALUMINIUM29 citations81
US4080437AMar 21, 1978
Process for thermal decomposition of aluminum chloride hexahydrate
PECHINEY ALUMINIUM30 citations79
US4226844AOct 7, 1980
Method of thermally splitting hydrate of aluminum chloride
PECHINEY ALUMINIUM23 citations78
BUEHLER AG
3 patentsUS5469994ANov 28, 1995
Apparatus and method for dosing a particulate phase present in a gas/particle flow from a fluidized bed
BUEHLER AG39 citations90
US5538162AJul 23, 1996
Apparatus and method for dosing
BUEHLER AG42 citations89
US5579588ADec 3, 1996
Method for dosing a particulate phase in a gas/particle flow in a fluidized bed
BUEHLER AG15 citations71