Patents for F01K 21 - Steam engine plants not otherwise provided for (1,676)
10/1995
10/09/1995CA2146627A1 Steam injected gas turbine system with topping steam turbine
09/1995
09/19/1995CA1337013C Drying method in a power-plant process and dryer used in the method
09/06/1995EP0670418A1 Method to use superheated cooling steam from a gas turbine in a thermochemical process
09/06/1995CN1107932A Method of and apparatus for augmenting power produced from gas turbines
09/05/1995US5447024 Gas turbine generators using hydrocarbons as fuels with metallic oxides for off gas production
09/05/1995CA2143899A1 Thermochemically recuperated and steam cooled gas turbine system
08/1995
08/29/1995US5444981 Method and apparatus for increasing efficiency and productivity in a power generation cycle
08/24/1995WO1995011375A3 Performance enhanced gas turbine powerplants
08/22/1995US5442906 Combined geothermal and fossil fuel power plant
08/16/1995EP0666962A1 Vapor-air steam engine
08/15/1995US5440871 Circulating fluidized bed reactor combined cycle power generation system
07/1995
07/11/1995US5431007 Thermochemically recuperated and steam cooled gas turbine system
07/11/1995CA2084862C Gas turbine steam addition
06/1995
06/27/1995US5426932 Fluidized bed combined cycle power generating plant with method to decrease plant response time to changing output demand
06/14/1995EP0628136A4 A system for burning biomass to fuel a gas turbine.
05/1995
05/31/1995EP0655101A1 Method and apparatus for increasing efficiency and productivity in a power generation cycle.
05/23/1995US5417053 Partial regenerative dual fluid cycle gas turbine assembly
05/03/1995EP0650554A1 Process for operating a gas turbine.
04/1995
04/27/1995WO1995011376A1 Performance enhanced gas turbine powerplants
04/27/1995WO1995011375A2 Performance enhanced gas turbine powerplants
04/27/1995CA2174504A1 Performance enhanced gas turbine powerplants
04/18/1995US5406786 Distillation of compressed air into oxygen and waste nitrogen product, compressing oxygen product and reacting with fuel forming synthesis gas which will combust with saturated compressed air forming combustion gas and generates work
04/05/1995CN1101212A Process and device for operating the water-steam circuit of a thermoelectric power station
03/1995
03/15/1995EP0642612A1 A process for recovering chemicals and energy from cellulose waste liquor
03/15/1995EP0642611A1 A process for recovering energy from a combustible gas
02/1995
02/15/1995EP0638138A1 Apparatus and method for producing working fluid for a power plant.
02/15/1995EP0522161B1 Corrosion inhibitor for steam and condenser system and corrosion inhibition method therefor
02/07/1995US5386688 Method of generating power with high efficiency multi-shaft reheat turbine with interccooling and recuperation
01/1995
01/31/1995US5385446 Hybrid two-phase turbine
01/26/1995WO1994028285A3 Steam-augmented gas turbine
01/18/1995EP0634562A2 Integrated air separation - gas turbine power generation process
01/18/1995EP0633978A1 Process and device for operating the water-steam circuit of a thermoelectric power station
01/17/1995CA2127745A1 Integrated air separation - gas turbine electrical generation process
12/1994
12/22/1994WO1994029575A1 Process for converting energy and device for carrying out said method
12/14/1994EP0628136A1 A system for burning biomass to fuel a gas turbine
12/13/1994US5372007 Expanding high-pressure fuel gas and steam in a turbine to drive an electric generator before burning the gas to make steam
12/08/1994WO1994028286A1 Energy conversion method and device therefor
12/08/1994WO1994028285A2 Steam-augmented gas turbine
12/06/1994US5369951 Gas generators
11/1994
11/30/1994EP0626034A1 Steam power plant.
11/10/1994WO1994025746A1 High efficiency multi-shaft reheat turbine with intercooling and recuperation
11/10/1994CA2159104A1 High efficiency multi-shaft reheat turbine with intercooling and recuperation
11/02/1994CN1094496A Circulating fluidized bed reactor combined cycle power generation system
11/01/1994US5359971 Rotary steam/internal combustion engine and rotary hydraulic motor
10/1994
10/20/1994DE4312212A1 The cold motor
10/12/1994EP0619417A1 Regenerative gas turbine cycle
09/1994
09/27/1994US5349810 Humid air turbine (HAT) cycle power process
09/20/1994US5347806 Cascaded advanced high efficiency multi-shaft reheat turbine with intercooling and recuperation
09/15/1994DE4322309C1 Device for delivering and injecting liquid
09/01/1994WO1994019591A1 New power process
08/1994
08/30/1994US5341637 System for burning biomass to fuel a gas turbine
08/18/1994DE4303174A1 Method for the generation of electrical energy
08/04/1994WO1994017286A1 Process and device for operating the water-steam circuit of a thermoelectric power station
08/04/1994WO1994016992A1 Combined power environmental cycle (cpec)
07/1994
07/19/1994US5329758 Steam-augmented gas turbine
07/13/1994CN1089344A Method and configuration for facilitating the fuel feed into a pressurized space
07/07/1994WO1994015083A1 A system for burning biomass to fuel a gas turbine
07/07/1994CA2130676A1 A system for burning biomass to fuel a gas turbine
06/1994
06/22/1994EP0602795A2 Circulating fluidized bed reactor combined cycle power generation system
06/09/1994WO1994012776A1 Combined geothermal and fossil fuel power plant
05/1994
05/14/1994CA2102637A1 Circulating fluidized bed reactor combined cycle power generation system
05/11/1994WO1994010427A1 Vapor-air steam engine
04/1994
04/28/1994WO1994009321A1 Method and configuration for facilitating the fuel feed into a pressurized space
04/28/1994CA2146671A1 Method and configuration for facilitating the fuel feed into a pressurized space
04/14/1994WO1994008128A1 Cheng dual fluid regenerative cycle
04/13/1994CN1024212C Method and equipment for generating mechanical energy
04/12/1994US5302321 Adding vitamin A
03/1994
03/31/1994DE4334558A1 Thermal engine with steam injection and high pressure expansion engine - has high pressure steam generation from waste gas/steam heat which is then super heated and generates additional effective work before injection into combustion chamber
03/23/1994EP0588392A1 Steam and gas turbine power plant using moistened natural gas
03/16/1994EP0518868B1 Process and device for generating mechanical energy
03/09/1994CN1083564A Method and apparatus for increasing efficiency and productivity in a power generation cycle
03/03/1994WO1994004796A1 Method and apparatus for increasing efficiency and productivity in a power generation cycle
03/03/1994WO1994004795A1 Energy generation process in a combined gas-steam power station
02/1994
02/24/1994DE4227146A1 Verfahren zur Erzeugung von Energie in einer kombinierten Gas-Dampfkraftanlage Process for the production of energy in a combined gas-steam power plant
02/03/1994WO1994002728A1 Process for operating a gas turbine
01/1994
01/20/1994DE4223528A1 Verfahren zum Betreiben einer Gasturbine A method of operating a gas turbine
01/19/1994CN1080986A Apparatus for producing working medium for a power installation, especially an electricity generating installation, and a method for producing said working medium
12/1993
12/09/1993WO1993024704A1 A process for recovering chemicals and energy from cellulose waste liquor
12/09/1993WO1993024703A1 A process for recovering energy from a combustible gas
12/09/1993CA2136829A1 A process for recovering chemicals and energy from cellulose waste liquor
12/09/1993CA2136817A1 A process for recovering energy from a combustible gas
11/1993
11/11/1993WO1993022541A1 Apparatus and method for producing working fluid for a power plant
11/11/1993CA2134777A1 Apparatus and method for producing working fluid for a power plant
10/1993
10/26/1993US5255519 Method and apparatus for increasing efficiency and productivity in a power generation cycle
10/19/1993US5253432 Drying method in a power-plant process and dryer used in the method
09/1993
09/28/1993US5247791 Power generation plant and power generation method without emission of carbon dioxide
09/15/1993EP0559685A1 Improvements in or relating to gas generators.
09/07/1993US5241816 Gas turbine steam addition
08/1993
08/19/1993WO1993016271A1 Steam power plant
08/19/1993CA2117465A1 Steam power plant
08/10/1993US5233826 Method for starting and operating an advanced regenerative parallel compound dual fluid heat engine-advanced cheng cycle (ACC)
06/1993
06/16/1993EP0546501A2 Gas turbine steam addition
06/15/1993US5218815 Method and apparatus for gas turbine operation using solid fuel
05/1993
05/12/1993EP0540787A1 Improved process and system for producing power
04/1993
04/14/1993CN1070982A Method of and means for extracting heat from hot fluid containing foreign material that interferes with heat transfer
04/13/1993CA1315993C System and method for efficiently generating power in a solid fuel gas turbine
03/1993
03/23/1993CA1314713C Gas turbine power plant fired by a water-bearing fuel and method for utilizing the heat value of said fuel
03/16/1993US5193337 Method for operating gas turbine unit for combined production of electricity and heat
01/1993
01/26/1993US5181378 Vapor generator apparatus for powering a motor
01/26/1993US5181376 Process and system for producing power
1 ... 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17