Patents for F01K 21 - Steam engine plants not otherwise provided for (1,676)
01/2006
01/12/2006US20060005969 General method for disposal of produced water
01/12/2006US20060005541 Water powered engine
01/11/2006CN1236202C 热和电力供给系统及其操作方法 Heat and electric power supply system and method of operation
01/04/2006EP1397588B1 Method for operating an internal combustion engine
01/04/2006EP1062415B1 Apparatus for water injection in a turbine
12/2005
12/29/2005DE102004020753A1 Vorrichtung zur Ausnutzung der Abwärme von Verdichtern Apparatus for utilizing the waste heat of compressors
12/28/2005EP1609958A1 Gasturbine with compressor and recuperator
12/22/2005US20050279098 Method of power generation for airborne vehicles
12/15/2005WO2005119015A1 An engine
12/15/2005CA2567361A1 An engine
12/08/2005US20050268611 Steam engine
12/06/2005US6971238 Method for disposal of produced water
11/2005
11/29/2005US6968700 Power systems
11/29/2005US6968691 Recirculating medium turbine
11/23/2005CN1699727A Steam engine
11/23/2005CN1228541C Gas turbine, integrated circulating device and droplet injector of gas turbine
11/17/2005DE102004040730B3 Verfahren und Vorrichtung zum Nutzen von Abwärme Method and device for the benefit of waste heat
11/10/2005WO2005106224A1 Improved process for producing electrical power
11/09/2005CN1693686A Heat and electric power supply system and operation method thereof
11/03/2005WO2005045204A9 Method and arrangement for recovering energy and chemicals
11/02/2005EP1591644A1 Device for the exploitation of waste heat from compressors
11/02/2005EP1590072A1 Evaporative duplex counterheat exchanger
10/2005
10/27/2005US20050236602 Working fluid compositions for use in semi-closed Brayton cycle gas turbine power systems
10/27/2005US20050235625 Device for utilizing the waste heat of compressors
10/26/2005EP1587613A2 Reactor
10/26/2005EP1485577A4 Liquid piston internal combustion power system
10/20/2005US20050229603 Steam turbine plant
10/20/2005US20050229599 Electro-water reactor steam powered electric generator system
10/19/2005EP1585889A2 Thermodynamic cycles using thermal diluent
10/13/2005US20050223708 Gas turbine and manufacturing process of gas turbine
10/04/2005US6951105 Electro-water reactor steam powered electric generator system
09/2005
09/28/2005EP1580483A1 Steam turbine plant
09/27/2005US6948558 Evaporative duplex counterheat exchanger
09/27/2005US6948319 Cogeneration device
09/27/2005US6948315 Method and apparatus for a waste heat recycling thermal power plant
09/21/2005EP1365198B1 Cogeneration device
09/21/2005CN1671465A Evaporative duplex counterheat exchanger
09/20/2005US6945052 Methods and apparatus for starting up emission-free gas-turbine power stations
09/15/2005US20050199747 Implementation and application of phase change in a fluid flowing through a nozzle
09/13/2005US6941759 Solar power enhanced combustion turbine power plants and methods
08/2005
08/31/2005CN1661202A Turbine appts.
08/18/2005WO2005054746A3 Method for production of high pressure steam from produced water
08/18/2005US20050178124 Method and apparatus for a waste heat recycling thermal power plant
08/11/2005US20050172635 Water augmented regeneration (WAR) turbine system and cycle
08/10/2005EP1561009A1 Hybrid oxygen-fired power generation system
08/04/2005US20050166869 Liquid piston internal combustion power system
08/03/2005EP0875033A4 Apparatus and method for analyzing power plant water chemistry
08/03/2005CN1213252C Power generator and waste heat supply heat apparatus
07/2005
07/28/2005WO2005068905A1 Method and device for removing water from a steam plant
07/28/2005WO2004065763A3 Thermodynamic cycles using thermal diluent
07/14/2005US20050150227 Rankine cycle and steam power plant utilizing the same
07/13/2005EP1553264A2 Improved rankine cycle and steam power plant utilizing the same
07/06/2005EP1234105B1 Sequential use of steam
06/2005
06/29/2005CN1633545A Optimized power generation system comprising an oxygen-fired combustor integrated with an air separation unit
06/28/2005US6910335 Semi-closed Brayton cycle gas turbine power systems
06/22/2005CN1630769A Integrated air separation and oxygen fired power generation system
06/16/2005WO2005054746A2 Method for production of high pressure steam from produced water
06/07/2005US6901736 Gas turbine electric power generation equipment and air humidifier
05/2005
05/25/2005DE102004051260A1 Gas turbine assembly for a power plant comprises, downstream of a pump, a line leading to a spraying device that branches off from a line leading from the pump to a liquid injection site
05/19/2005WO2005045204A1 Method and arrangement for recovering energy and chemicals
05/17/2005US6892523 Cooling-air cooler for a gas-turbine plant and use of such a cooling-air cooler
05/12/2005WO2005042929A1 Power plant
05/10/2005CA2198252C Reduced pollution power generation system and gas generator therefore
05/04/2005EP1528240A2 Gas turbine and manufacturing process of gas turbine
05/04/2005CN1612978A Method and apparatus for achieving power augmentation in gas turbines using wet compression
05/04/2005CN1612977A Method and apparatus for achieving power augmentation in gas turbines using wet compression
04/2005
04/21/2005US20050081529 Method and apparatus for achieving power augmentation in gas turbines using wet compression
04/19/2005US6881244 Method and device for preventing deposits in steam systems
04/14/2005US20050076646 Method and apparatus for achieving power augmentation in gas turbines using wet compression
04/14/2005US20050076645 Method for operating a power plant by means of a CO2 process
04/13/2005EP1522695A1 Combustor cooling for gas turbine engines
04/12/2005US6877320 Turbine arrangement and a method of operating a turbine arrangement
04/07/2005WO2005031123A1 Deriving power from a low temperature heat source
04/07/2005WO2005031122A1 Method for improving the coefficient of efficiency in a closed steam plant process
04/07/2005US20050072381 Steam generator (Mk-IX) utilizing a hydrogen/oxygen gas-no air combustion process
04/07/2005US20050072154 Thermal power process
03/2005
03/30/2005EP1518039A1 Method for operating a gas turbine installation, and gas turbine installation
03/29/2005US6871502 Optimized power generation system comprising an oxygen-fired combustor integrated with an air separation unit
03/23/2005CN1194165C Efficient electric power generation method
03/17/2005US20050056029 Evaporative duplex counterheat exchanger
03/17/2005DE10337239A1 Verfahren zum Betrieb einer Turbinenanlage, Turbinenanlage sowie Verwendung einer Gasturbine Method for operating a turbine plant, turbine installation and use of a gas turbine
03/16/2005EP0933504B1 Pressurized fluidized-bed combined cycle power generation system
03/10/2005WO2005021935A1 Steam power plant
03/03/2005WO2005019605A1 Method for operating a turbine system, turbine system, and use of a gas turbine
03/02/2005CN1587665A Gas burning-steam boiler engine
01/2005
01/25/2005US6845738 Method for operating an internal combustion engine
01/20/2005WO2004099574A3 Thermal regenerator of the photothermic piston motor with impulse steam generation
01/12/2005EP1496220A2 High efficiency low pollution hybrid brayton cycle combustor
01/05/2005CN1560436A Product increasing energy saving device for thermal power generation
01/04/2005US6837759 Propulsion apparatus
12/2004
12/30/2004US20040261759 Internal combustion engine of open-closet cycle and binary fluid
12/30/2004US20040261416 Water powered engine
12/29/2004WO2004080152A3 System with a nozzle and means for phase change inside the nozzle
12/29/2004WO2004064990A3 Reactor
12/28/2004US6834503 Method for the operation of a steam thermal engine, in particular as a vehicle power unit
12/23/2004US20040255571 Cooling-air cooler for a gas-turbine plant and use of such a cooling-air cooler
12/15/2004EP1485577A2 Liquid piston internal combustion power system
12/09/2004WO2004106718A1 A method for operation of a gas turbine group
12/09/2004US20040244382 Distributed direct fluid contactor
12/09/2004CA2528430A1 Method, apparatus and system for controlling an electric machine
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