| Patents for F01K 23 - Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids (6,676) |
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| 02/24/1993 | EP0527918A1 Method for temperature control of the combustion air in a pfbc combustion plant. |
| 02/11/1993 | DE4126038A1 Gas and steam turbine plant with solar heated steam generator - has additional combustion chamber in exhaust gas line from gas turbine |
| 02/11/1993 | DE4126036A1 Gas and steam turbine plant with solar heated system generator - with generator connected to heat exchanger in h.p. steam line from waste heat steam generator |
| 02/10/1993 | EP0526816A1 Power plant with gas and steam turbines with solar steam generator |
| 01/20/1993 | EP0523467A1 Method of operating a gas and steam turbines plant and plant for carrying out the method |
| 01/20/1993 | EP0523466A1 Method for operating a gas and steam turbine plant and plant for carrying out the method |
| 01/20/1993 | EP0523105A1 Method and apparatus for generating heat and electricity in a sulphate pulp mill. |
| 01/13/1993 | EP0334935B1 Gas-steam generating power plant |
| 01/07/1993 | WO1993000554A1 A method and a device for maintaining a high gas temperature in a pfbc power plant |
| 01/05/1993 | US5176000 Hybrid internal combustion engine/electrical motor ground vehicle propulsion system |
| 01/05/1993 | US5175995 Power generation plant and power generation method without emission of carbon dioxide |
| 01/05/1993 | US5175993 Combined gas-turbine and steam-turbine power plant and method for utilization of the thermal energy of the fuel to improve the overall efficiency of the power-plant process |
| 12/29/1992 | US5174107 Combined power generating plant |
| 12/23/1992 | WO1992022733A1 A method and a device for controlling output of power between a gas and a steam turbine in connection with a pfbc process |
| 12/10/1992 | WO1992021860A1 Energy generating process in a combined gas/steam generating power station |
| 12/10/1992 | WO1992021859A1 Environmentally acceptable electric energy generation process and plant |
| 12/10/1992 | WO1992021858A1 Environmentally acceptable energy generation process and plant in a combined gas/steam generating power station |
| 12/10/1992 | CA2109963A1 Environmentally acceptable energy generation process and plant in a combined gas/steam generating power station |
| 12/10/1992 | CA2109938A1 Environmentally acceptable electric energy generation process and plant |
| 12/09/1992 | EP0516995A1 Combined gas-steam power plant |
| 12/03/1992 | DE4117192A1 Verfahren zur umweltvertraeglichen erzeugung von energie in einer kombinierten gas-dampfkraftanlage und anlage zur durchfuehrung des verfahrens A method for environmentally compatible production of energy in a combined gas-steam power plant and plant for carrying out the method |
| 12/03/1992 | DE4117191A1 Verfahren zur erzeugung von energie in einer kombinierten gas-dampfkraftanlage Process for producing energy in a combined gas-steam power plant |
| 12/02/1992 | EP0515911A1 Method of operating a gas and steam turbine plant and corresponding plant |
| 12/02/1992 | CA2069593A1 Combined gas/steam power station plant |
| 11/26/1992 | WO1992020905A1 Gas-turbine/steam-turbine installation |
| 11/25/1992 | EP0515124A1 Method and apparatus for the production of a hot fluid stream for energy recovery |
| 11/24/1992 | CA2069274A1 Fluid production method and apparatus |
| 11/19/1992 | DE4116356A1 Firing system for electric power generator - has heat-exchanger supplying combustion-gas heat via transfer circuit to further exchangers |
| 11/19/1992 | DE4116065A1 Gas- und dampfturbinenanlage Gas and steam turbine plant |
| 11/10/1992 | US5161367 Coal fired gas turbine system with integral topping combustor |
| 11/03/1992 | US5159886 Process of combusting coal in a circulating fluidized bed |
| 10/28/1992 | CN1065702A Super expansion turbine set |
| 10/19/1992 | CA2066356A1 Coal fired gas turbine system with integral topping combustor |
| 10/08/1992 | DE4110992A1 Combined IC engine and steam turbine plant - directs engine exhaust gases into combustion chamber of steam boiler |
| 10/07/1992 | EP0507422A1 Gasification-combined power plant |
| 09/23/1992 | CN1064730A Improved clean power generation |
| 09/22/1992 | US5148668 Combined gas/steam turbine power station plant |
| 09/17/1992 | WO1992015775A1 Improved clean power generation |
| 09/16/1992 | EP0503773A2 Electrical power generation |
| 09/16/1992 | EP0503243A1 Gasification-type combined electric power generating plant |
| 09/15/1992 | US5146857 Process for the production of electrical energy and/or heating and process heat |
| 09/09/1992 | EP0460121A4 Methacoal integrated combined cycle power plants |
| 09/03/1992 | WO1992014803A1 Process for dressing brown coal for combined gas and steam processes |
| 09/03/1992 | WO1992014802A1 Process for dressing brown coal for combined gas and steam processes |
| 08/20/1992 | DE4105128A1 Verfahren zur braunkohlenaufbereitung fuer gas-dampf-kombiprozesse Method for lignite treatment for gas-steam-combinatorial processes |
| 08/20/1992 | DE4105127A1 Verfahren zur braunkohlenaufbereitung fuer gas-dampf-kombiprozesse Method for lignite treatment for gas-steam-combinatorial processes |
| 08/12/1992 | EP0498289A1 Process for drying of coal for fusion or coal gazifier |
| 08/06/1992 | DE4103228A1 Super heating in combined steam and gas turbine power station plant - uses available heat of combined steam and gas turbine sets to give increased efficiency in old plant |
| 08/05/1992 | EP0497425A1 Process for the combined production of organic compounds and power |
| 08/05/1992 | EP0497418A1 Combustion method for coal in a circulating fluidised bed |
| 07/29/1992 | CN1063142A Low back pressure and regenerative cycling type turbine |
| 07/28/1992 | US5133298 Method and arrangement for effecting heat energy recovery from the exhaust gases of a diesel engine |
| 07/28/1992 | US5133180 Chemically recuperated gas turbine |
| 07/23/1992 | DE4101064A1 Operating combined steam and gas turbine power plant - uses waste heat boiler without extra firing behind gas turbine, whose steam is added to steam turbine |
| 07/22/1992 | EP0393179B1 Process for generating electrical energy and/or drying and process heat |
| 07/15/1992 | EP0302910B1 Coal combustion with a fluidized incineration bed |
| 07/15/1992 | CN1062779A Pressurized fluidized-bed boiler power plant |
| 07/07/1992 | US5127470 Apparatus for heat recovery and method for operating the apparatus |
| 06/16/1992 | US5121607 Energy recovery system for large motor vehicles |
| 06/03/1992 | EP0488579A1 Pressurized fluidized-bed boiler power plant |
| 06/03/1992 | CN1061643A Reheat steam cycle for steam and gas turbine combined cycle system |
| 06/02/1992 | US5117623 Operating flexibility in IGCC stations |
| 05/27/1992 | EP0487244A2 Reheat steam cycle for a steam and gas turbine combined cycle system |
| 05/12/1992 | US5111662 Gas/steam power station plant |
| 05/05/1992 | US5109665 Waste heat recovery boiler system |
| 04/29/1992 | CN1060741A Method and apparatus for combinatively producing electric and machine energy |
| 04/22/1992 | EP0481002A1 Method of retrofitting existing power plants |
| 04/16/1992 | WO1992007392A1 Process and installation for the combined generation of electrical and mechanical energy |
| 04/16/1992 | CA2094129A1 Process and installation for the combined generation of electrical and mechanical energy |
| 04/15/1992 | CN1060335A Deaerator heat exchanger for combined cycle power plant |
| 04/02/1992 | WO1992005344A1 Combined gas and steam turbine plant |
| 03/31/1992 | US5099643 Overspeed protection for a gas turbine/steam turbine combined cycle |
| 03/26/1992 | DE4029991A1 Kombinierte gas- und dampfturbinenanlage Combined gas and steam turbine plant |
| 03/24/1992 | CA1297683C Combined gas and steam turbine process |
| 03/18/1992 | EP0475212A2 Combined cycle power plant |
| 03/17/1992 | US5095706 Start-up method of steam turbine plant and condenser employed for said method |
| 03/11/1992 | EP0473711A1 Process for generating electric power |
| 03/05/1992 | WO1992003687A1 Method of responding to load changes in a pfbc plant |
| 02/25/1992 | CA1296192C Cogeneration process for production of energy and iron materials, including steel |
| 02/19/1992 | CN1058839A Method for gasfying combustion and electricity generation therewith |
| 01/29/1992 | EP0468357A1 Gasifying combustion method and gasifying power generation method |
| 01/28/1992 | US5083425 Power installation using fuel cells |
| 01/23/1992 | DE4022544A1 Method for degassing condensate - works in combined gas and steam turbine plant with heated part flow of condensate additionally degassed by temp. adjustment |
| 01/21/1992 | US5081845 Integrated air separation plant - integrated gasification combined cycle power generator |
| 01/16/1992 | DE4025527C1 Steam boiler with economiser - incorporates combustion chamber with recirculation circuit |
| 01/14/1992 | US5079909 Combined gas and steam turbine plant with coal gasification |
| 01/08/1992 | EP0465193A1 Integrated air separation fuel gasification combined cycle power generator |
| 01/08/1992 | EP0465137A1 Control of a combined cycle turbine |
| 12/27/1991 | EP0462137A1 Operation of a combined gas turbine/steam turbine process |
| 12/25/1991 | CN2091354U Cooling and pressure-relief device for generating electricity |
| 12/25/1991 | CN1057315A Method and equipment for generating mechanical energy |
| 12/19/1991 | DE4019343A1 Electrical energy prodn. in combined-cycle power plant - involves preheating of air forced into boiler, unless gas-turbine exhaust provides enough oxygen for combustion |
| 12/17/1991 | US5072675 Apparatus and method for the destruction of waste |
| 12/11/1991 | EP0460121A1 Methacoal integrated combined cycle power plants. |
| 12/03/1991 | US5069685 Nonpollution of environment |
| 12/03/1991 | US5069030 Overspeed protection for a gas turbine/steam turbine combined cycle |
| 11/27/1991 | CN1014925B Pressurized fluidized bed combustion power plant |
| 11/26/1991 | US5067317 Process for generating electricity in a pressurized fluidized-bed combustor system |
| 11/21/1991 | EP0456702A1 Method of controlling a pfbc power plant and a pfbc power plant with equipment for such control |
| 11/14/1991 | WO1991017389A1 Method and device for temperature control in a combustion plant |