Patents for F01K 3 - Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein (1,467)
09/2007
09/20/2007US20070214783 Steam engine
09/06/2007US20070204620 Zero emissions closed rankine cycle power system
09/05/2007EP1830038A1 Cogeneration plant and method
08/2007
08/09/2007WO2007073008A3 Heat medium supply facility, composite solar heat electricity generation facility, and method of controlling the facilities
08/09/2007WO2007024569A3 Hybrid integrated energy production process
07/2007
07/19/2007US20070163261 Dual thermodynamic cycle cryogenically fueled systems
06/2007
06/28/2007WO2007073008A2 Heat medium supply facility, composite solar heat electricity generation facility, and method of controlling the facilities
06/27/2007EP1799971A1 Electric power plant with thermal storage medium
06/14/2007WO2007066242A2 Combined circulation condenser
06/07/2007US20070125084 Combined Circulation Condenser
05/2007
05/18/2007WO2007014538A3 Method and device for generation of superheated steam
05/18/2007WO2006128311A3 Thermally-driven vehicle with external energy supply
05/16/2007EP1785591A2 Axial and circumferential seal for stacked rotor and/or stator assembly
05/10/2007US20070104306 Thermal efficiency diagnosing system for nuclear power plant, thermal efficiency diagnosing program for nuclear power plant, and thermal efficiency diagnosing method for nuclear power plant
05/10/2007US20070101718 Method of efficiency and emissions performance improvement for the simple steam cycle
05/09/2007CN1959200A Power generation by backheat, waste heat in single voltage and low parameters
05/03/2007DE102006022783A1 Large volume heat accumulator for heat accumulator for again warming of compressed air, consists of two caps placed over one another which possess form of perpendicularly standing pipe with rounded caps at ends
04/2007
04/26/2007WO2007000157A3 System and method for generating energy by recycling waste
04/26/2007WO2006131283A3 Steam generation plant and method for operation and retrofitting of a steam generation plant
03/2007
03/14/2007EP1762785A2 Heat pump system and heat pump operation method
02/2007
02/28/2007CN1302199C Method for starting up and loading a combined power plant
02/14/2007EP1752613A2 Heat energy recovery apparatus
02/08/2007US20070028616 Method and system for operative reconversion of pairs of pre-existing steam turbo-units
01/2007
01/31/2007CN1297732C Method for operating steam turbine installation and steam turbine installation that functions according thereto
12/2006
12/28/2006WO2006120485A3 Steam boilers for the sustainable generation of electricity
12/21/2006WO2006082440A3 Power transfer
12/14/2006CA2611185A1 Steam generation plant and method for operation and retrofitting of a steam generation plant
12/07/2006WO2006079635A3 Process for producing steam and a steam compressor
11/2006
11/22/2006EP1723313A1 Power generation methods and systems
11/16/2006WO2006120485A2 Steam boilers for the sustainable generation of electricity
11/16/2006US20060254251 Reheat/regenerative type thermal power plant using rankine cycle
11/08/2006CN1283906C Work recovery from process involving steam generation
10/2006
10/26/2006DE102005018139A1 Stahltriebwerk Jet engine
10/05/2006US20060218924 Heat energy recovery apparatus
09/2006
09/27/2006EP1636464A4 Method of and apparatus for producing power in remote locations
09/19/2006CA2224877C Non-polluting, open brayton cycle automotive power unit
09/12/2006US7104348 Electric-steam propulsion system
08/2006
08/31/2006US20060191265 Cogeneration system
08/10/2006WO2006082440A2 Power transfer
08/09/2006CN1816685A Process for energy recovery in processes for the preparation of aromatic carboxylic acids
08/03/2006WO2006079635A2 Process for producing steam and a steam compressor
07/2006
07/13/2006WO2006072185A1 A power plant having a heat storage medium and a method of operation thereof
06/2006
06/20/2006US7062912 Integrated heat recovery systems and methods for increasing the efficiency of an oxygen-fired furnace
05/2006
05/25/2006US20060107664 Thermal storage unit and methods for using the same to heat a fluid
05/23/2006US7049465 Liquid phase oxidation using aromatic feedstock
05/09/2006US7040082 Assistance and emergency drive for electrically-driven accessories
05/04/2006US20060090468 Efficiency improvement for a utility steam generator with a regenerative air preheater
05/03/2006EP1651843A2 A process for energy recovery in processes for the preparation of aromatic carboxylic acids
04/2006
04/27/2006WO2005100754A3 Zero emissions closed rankine cycle power system
04/27/2006DE19720789B4 Verfahren und Vorrichtung zur Erzeugung von Dampf Method and apparatus for generating steam
04/26/2006CN1764805A Reheat/regenerative type thermal power plant using Rankine cycle
04/06/2006CA2481522A1 Nuclear power plant
04/05/2006CN1756675A Rankine cycle power generation
03/2006
03/22/2006EP1636464A2 Method of and apparatus for producing power in remote locations
03/09/2006US20060048920 Energy reclaiming process
02/2006
02/23/2006DE102004037934A1 Arbeitsverfahren Technique
02/16/2006WO2006015768A1 Method for increasing efficiency by means of temperature expansion
02/02/2006CA2514082A1 Device for producing a hot gas by oxidation using a reactor that simulates rotation
01/2006
01/26/2006CA2574830A1 Electric power plant with thermal storage medium
12/2005
12/14/2005CA2470137A1 The gas jet engine generator
12/13/2005US6973789 Method of and apparatus for producing power in remote locations
11/2005
11/03/2005US20050241311 Zero emissions closed rankine cycle power system
10/2005
10/27/2005WO2005101562A1 Fuel humidifier and pre-heater for use in a fuel cell system
10/27/2005WO2005100754A2 Zero emissions closed rankine cycle power system
10/26/2005EP1534550A4 Rankine cycle generation of electricity
10/20/2005US20050229603 Steam turbine plant
10/20/2005US20050229599 Electro-water reactor steam powered electric generator system
10/12/2005EP1584798A1 Method and apparatus for generating power and heat
10/11/2005US6952926 Method for starting up and loading a combined power plant
10/06/2005US20050221137 Fuel humidifier and pre-heater for use in a fuel cell system
10/04/2005US6951105 Electro-water reactor steam powered electric generator system
09/2005
09/29/2005US20050210878 System and method for storing, disseminating, and utilizing energy in the form of gas compression and expansion including a thermo-dynamic battery
09/28/2005EP1580483A1 Steam turbine plant
09/21/2005EP1577549A1 Apparatus for storing thermal energy and generating electricity
09/09/2005CA2555734A1 Power generation methods and systems
09/08/2005DE102004063304A1 Energy generation system for vehicle or generator set employs polymer membrane fuel cell
09/08/2005DE102004009035A1 Process for operating a combined heating and power station comprises using normal plant oils and already consumed plant oils as heating medium after passing through a heated insulated main tank and a connected fine filter
08/2005
08/31/2005CN1661202A Turbine appts.
08/04/2005WO2004111395B1 Method of and apparatus for producing power in remote locations
07/2005
07/19/2005US6918254 Superheater capillary two-phase thermodynamic power conversion cycle system
06/2005
06/09/2005WO2004111395A3 Method of and apparatus for producing power in remote locations
06/01/2005EP1534550A1 Rankine cycle generation of electricity
05/2005
05/04/2005CN1611749A Environmentally-friendly power device
04/2005
04/27/2005EP1525374A2 Work recovery from process involving steam generation
04/14/2005WO2005007606A3 A process for energy recovery in processes for the preparation of aromatic carboxylic acids
04/12/2005US6877318 Electrical energy-generating heat sink system and method of using same to recharge an energy storage device
04/07/2005US20050072153 Superheater capillary two-phase thermodynamic power conversion cycle system
03/2005
03/09/2005CN1592649A Combined oxygen separation and power generation method
03/03/2005WO2002090726A3 Work recovery from process involving steam generation
02/2005
02/15/2005US6854273 Apparatus and method for steam engine and thermionic emission based power generation system
02/10/2005US20050029903 Electrical energy-generating heat sink system and method of using same to recharge an energy storage device
02/03/2005US20050022981 Pressurized direct contact heat exchange process
01/2005
01/27/2005WO2005007606A2 A process for energy recovery in processes for the preparation of aromatic carboxylic acids
01/13/2005WO2005003628A1 Reheat/regenerative type thermal power plant using rankine cycle
01/13/2005US20050010066 Process for energy recovery in processes for the preparation of aromatic carboxylic acids
01/13/2005DE10329623B3 Solar-thermal extraction of electrical energy involves heating medium by solar heating to above temperature working point of steam turbine, using to charge heat store connected before steam turbine.
01/06/2005US20050000212 Thermo-dynamic battery storage unit
12/2004
12/23/2004WO2004111395A2 Method of and apparatus for producing power in remote locations
12/21/2004US6832480 Power generation system utilizing oxidized gases from waste combustion
12/14/2004US6831195 Method for production of organic acid
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