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Class Information
Number: 60/649
Name: Power plants > Motive fluid energized by externally applied heat > Process of power production or system operation > Including mixing or separating materials of different chemical compositions in a motive fluid flow path
Description: Process, in which the motive fluid material of the plant comprises two materials of different chemical composition that are brought together or separated in the apparatus.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7594399 |
System and method for power generation in Rankine cycle |
Sep. 29, 2009 |
| 7516619 |
Efficient conversion of heat to useful energy |
Apr. 14, 2009 |
| 7497666 |
Pressure exchange ejector |
Mar. 3, 2009 |
| 7493768 |
Method for increasing the efficiency of a gas turbine system and gas turbine system suitable therefor |
Feb. 24, 2009 |
| 7469542 |
Cascade power system |
Dec. 30, 2008 |
| 7458218 |
Cascade power system |
Dec. 2, 2008 |
| 7458217 |
System and method for utilization of waste heat from internal combustion engines |
Dec. 2, 2008 |
| 7409830 |
Fuel-cell actuated mechanical device |
Aug. 12, 2008 |
| 7398651 |
Cascade power system |
Jul. 15, 2008 |
| 7384452 |
Fluid heating method |
Jun. 10, 2008 |
| 7372171 |
Fire protection |
May. 13, 2008 |
| 7347049 |
Method and system for thermochemical heat energy storage and recovery |
Mar. 25, 2008 |
| 7305829 |
Method and apparatus for acquiring heat from multiple heat sources |
Dec. 11, 2007 |
| 7240492 |
Fuel system used for cooling purposes |
Jul. 10, 2007 |
| 7197876 |
System and apparatus for power system utilizing wide temperature range heat sources |
Apr. 3, 2007 |
| 7124587 |
Heat exchange system |
Oct. 24, 2006 |
| 7065967 |
Process and apparatus for boiling and vaporizing multi-component fluids |
Jun. 27, 2006 |
| 7062912 |
Integrated heat recovery systems and methods for increasing the efficiency of an oxygen-fired furnace |
Jun. 20, 2006 |
| 7055326 |
Single flow cascade power system |
Jun. 6, 2006 |
| 7043918 |
Environment-friendly engine system |
May. 16, 2006 |
| 7033688 |
Apparatus and method for controlling a fuel cell system |
Apr. 25, 2006 |
| 7028481 |
High efficiency Brayton cycles using LNG |
Apr. 18, 2006 |
| 7022168 |
Device for removing carbon dioxide from exhaust gas |
Apr. 4, 2006 |
| 7021060 |
Power cycle and system for utilizing moderate temperature heat sources |
Apr. 4, 2006 |
| 6983598 |
Engines driven by liquified or compressed gas |
Jan. 10, 2006 |
| 6968690 |
Power system and apparatus for utilizing waste heat |
Nov. 29, 2005 |
| 6962052 |
Energy generation mechanism device and system |
Nov. 8, 2005 |
| 6962054 |
Method for operating a heat exchanger in a power plant |
Nov. 8, 2005 |
| 6941757 |
Power cycle and system for utilizing moderate and low temperature heat sources |
Sep. 13, 2005 |
| 6935109 |
Monoprolellant/hypergolic powered proportional actuator |
Aug. 30, 2005 |
| 6923000 |
Dual pressure geothermal system |
Aug. 2, 2005 |
| 6918253 |
Power system with enhanced thermodynamic efficiency and pollution control |
Jul. 19, 2005 |
| 6910334 |
Power cycle and system for utilizing moderate and low temperature heat sources |
Jun. 28, 2005 |
| 6898936 |
Compression stripping of flue gas with energy recovery |
May. 31, 2005 |
| 6883327 |
Method and system for recovering carbon dioxide |
Apr. 26, 2005 |
| 6848258 |
Gas transfer energy recovery and effervescence prevention apparatus and method |
Feb. 1, 2005 |
| 6845619 |
Integrated system and process for effluent abatement and energy generation |
Jan. 25, 2005 |
| 6829895 |
Geothermal system |
Dec. 14, 2004 |
| 6820421 |
Low temperature geothermal system |
Nov. 23, 2004 |
| 6769256 |
Power cycle and system for utilizing moderate and low temperature heat sources |
Aug. 3, 2004 |
| 6751958 |
Physical chemistry compression |
Jun. 22, 2004 |
| 6735948 |
Dual pressure geothermal system |
May. 18, 2004 |
| 6736069 |
Method for generating energy by using exothermic reaction of metal |
May. 18, 2004 |
| 6722130 |
Method of producing process steam from a black liquor |
Apr. 20, 2004 |
| 6715290 |
Fluid mixture separation by low temperature glide heat |
Apr. 6, 2004 |
| 6711903 |
Integrated electric power and synthetic fuel plant |
Mar. 30, 2004 |
| 6668556 |
Gas transfer energy recovery and effervescence prevention apparatus and method |
Dec. 30, 2003 |
| 6655325 |
Power generation system and method with exhaust side solid oxide fuel cell |
Dec. 2, 2003 |
| 6639328 |
Microturbine/capacitor power distribution system |
Oct. 28, 2003 |
| 6574962 |
KOH flue gas recirculation power plant with waste heat and byproduct recovery |
Jun. 10, 2003 |
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