ClassID:

137105

F01K23/06 - CPC Classification

Classification description:

Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle

Sub-classes:
Recent Application in this class:
#1
20260022647
2026-01-22

SYSTEMS AND METHODS UTILIZING GAS TEMPERATURE AS A POWER SOURCE

#2
20250011171
2025-01-09

MONO PRESSURE SYSTEM FOR PRODUCING NITRIC ACID AND METHOD OF OPERATING THEREOF

#3
20240401501
2024-12-05

POWER GENERATION SYSTEM, CONTROL DEVICE, AND CONTROL METHOD

#4
20240369018
2024-11-07

OXY-COMBUSTION COMBINED CYCLE POWER PLANTS

#5
20230332517
2023-10-19

SYSTEMS AND METHODS UTILIZING GAS TEMPERATURE AS A POWER SOURCE

#6
20230250737
2023-08-10

Hydrogen and oxygen supplemental firing for combined-cycle facility

#7
20230228203
2023-07-20

Systems and methods utilizing gas temperature as a power source

#8
20230078167
2023-03-16

Systems and methods utilizing gas temperature as a power source

#9
20220389842
2022-12-08

Systems and methods utilizing gas temperature as a power source

#10
20220389841
2022-12-08

Charge, storage, and discharge energy system using liquid air and sCO2

#11
20220356818
2022-11-10

Method for driving machines in an ethylene plant steam generation circuit, and integrated ethylene and power plant system

#12
20220349656
2022-11-03

Gas turbine engine heat exchanger for annular flowpaths

#13
20220316405
2022-10-06

Systems and methods utilizing gas temperature as a power source

#14
20210239015
2021-08-05

Hydrogen and oxygen supplemental firing for combined cycle facility

#15
20210207534
2021-07-08

Gas turbine engine heat exchanger for annular flowpaths

#16
20190368787
2019-12-05

Power generation method

#17
20190353100
2019-11-21

Method with solar assist to capture carbon dioxide and generate electricity, heat and desalinated water

#18
20190353099
2019-11-21

Solar power assisted system for generating electricity, heat and desalinated water

#19
20190301398
2019-10-03

System and method for energy recovery in industrial faciliiies

#20
20190292948
2019-09-26

Combustion power generation apparatus using organic fuel

#21
20190284965
2019-09-19

Rankine cycle powered by bleed heat

#22
20190112949
2019-04-18

Single working-medium vapor combined cycle and vapor power device for combined cycle

#23
20190072337
2019-03-07

Recovery and re-use of waste energy in industrial facilities

#24
20190072336
2019-03-07

Recovery and re-use of waste energy in industrial facilities

#25
20190040764
2019-02-07

Method for controlling a waste heat recovery system and such a waste heat recovery system

#26
20190010830
2019-01-10

System and method for managing heat duty for a heat recovery system

#27
20180363557
2018-12-20

Water feeding method, water feeding system implementing said method, and steam generating facility provided with water feeding system

#28
20180347407
2018-12-06

Active draft control for combined cycle power plant shutdown

#29
20180299119
2018-10-18

Direct steam generation, electrical power generator, apparatus and method

#30
20180298843
2018-10-18

WASTE-HEAT RECOVERY SYSTEM AND METHOD FOR RECOVERY OF WASTE-HEAT

#31
20180238196
2018-08-23

Low-cost hybrid energy storage system

#32
20180202721
2018-07-19

Recovery and re-use of waste energy in industrial facilities

#33
20180195418
2018-07-12

Method and apparatus bottoming cycle working fluid enthalpy control in a waste heat recovery apparatus

#34
20180171828
2018-06-21

System and method for managing heat duty for a heat recovery system

#35
20180094866
2018-04-05

Systems for recovery and re-use of waste energy in hydrocracking-based configuration for integrated crude oil refining and aromatics complex

#36
20180094865
2018-04-05

Systems for recovery and re-use of waste energy in hydrocracking-based configuration for integrated crude oil refining and aromatics complex

#37
20180094864
2018-04-05

Systems for recovery and re-use of waste energy in crude oil refining and aromatics complex

#38
20180094863
2018-04-05

Systems for recovery and re-use of waste energy in crude oil refining facility and aromatics complex

#39
20180094862
2018-04-05

Systems for recovery and re-use of waste energy in crude oil refining facility and aromatics complex through simultaneous intra-plant integration and plants' thermal coupling

#40
20180094861
2018-04-05

Recovery and re-use of waste energy in industrial facilities

#41
20180023422
2018-01-25

Heat exchanger, energy recovery system, and vessel

#42
20170362983
2017-12-21

System and method for improving the performance of a selective catalyst reduction system in a heat recovery steam generator

#43
20170314466
2017-11-02

Solar assisted gas turbine desalination and carbon capture system

#44
20170306804
2017-10-26

Waste heat recovery device

#45
20170268379
2017-09-21

System and method for heating components of a heat recovery steam generator

#46
20170226918
2017-08-10

Cooling device having a refrigerant supply part of a condenser arranged higher than a shaft part of a turbine in a gravity direction

#47
20170145895
2017-05-25

Ebullient cooling device

#48
20170145865
2017-05-25

Waste heat recovery system

#49
20170145850
2017-05-25

Waste heat recovery system for a power source

#50
20170138302
2017-05-18

Energy collector system applicable to combustion engines

#51
20170082374
2017-03-23

Recovery and re-use of waste energy in industrial facilities

#52
20170082373
2017-03-23

Recovery and re-use of waste energy in industrial facilities

#53
20170082061
2017-03-23

Apparatus for utilizing heat wasted from engine

#54
20170059261
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#55
20170059260
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#56
20170059259
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#57
20170058720
2017-03-02

Power generation from waste heat in integrated crude oil refining, aromatics, and utilities facilities

#58
20170058718
2017-03-02

Power generation using independent triple organic rankine cycles from waste heat in integrated crude oil refining and aromatics facilities

#59
20170058714
2017-03-02

Power generation from waste heat in integrated crude oil refining and aromatics facilities

#60
20170058713
2017-03-02

Power generation from waste heat in integrated crude oil diesel hydrotreating and aromatics facilities

#61
20170058703
2017-03-02

Power generation from waste heat in integrated hydrocracking and diesel hydrotreating facilities

#62
20170058208
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#63
20170058207
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#64
20170058206
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#65
20170037728
2017-02-09

Thermodynamic cycle operating at low pressure using a radial turbine

#66
20160377303
2016-12-29

High efficiency air delivery system and method

#67
20160326908
2016-11-10

Heat recovery system

#68
20160298498
2016-10-13

Energy storage and retrieval systems

#69
20160138428
2016-05-19

System and method for heat recovery and steam generation in combined cycle systems

#70
20160115869
2016-04-28

METHOD FOR OPERATING A COMBINED CYCLE POWER PLANT

#71
20160115867
2016-04-28

WATER DELIVERY SYSTEM FOR GAS TURBINE COMPRESSOR

#72
20160102569
2016-04-14

Steam turbine gland arrangement

#73
20160069220
2016-03-10

Heat utilization in ORC systems

#74
20160047361
2016-02-18

System and method using solar thermal energy for power, cogeneration and/or poly-generation using supercritical brayton cycles

#75
20150354414
2015-12-10

Method and apparatus for heating an expansion machine of a waste heat recovery apparatus

#76
20150315936
2015-11-05

INTEGRATED SYSTEM AND METHOD FOR THE FLEXIBLE USE OF ELECTRICITY

#77
20150052906
2015-02-26

Duct fired combined cycle system

#78
20140352308
2014-12-04

System and method of waste heat recovery

#79
20140352305
2014-12-04

System and method of waste heat recovery

#80
20140311147
2014-10-23

High performance steam cycle

#81
20140298822
2014-10-09

Chemical looping fluidized-bed concentrating solar power system and method

#82
20140260251
2014-09-18

Combined Heat and Power Technology for Natural Gas Liquefaction Plants

#83
20140250908
2014-09-11

Systems and methods for controlling combustion of a fuel

#84
20140123648
2014-05-08

STEAM-DRIVEN ELECTRIC GENERATING SYSTEM

#85
20140096523
2014-04-10

Compressed air energy system integrated with gas turbine

#86
20140088773
2014-03-27

Systems and methods for part load control of electrical power generating systems

#87
20140001762
2014-01-02

Waste-heat recovery system

#88
20130312418
2013-11-28

SYSTEM FOR CONVERTING THERMAL ENERGY TO MECHANICAL ENERGY IN A VEHICLE

#89
20130219882
2013-08-29

Flywheel mechanical energy derived from engine exhaust heat

#90
20130000270
2013-01-03

SYSTEM AND METHOD FOR COOLING GASIFICATION REACTOR

#91
20120174558
2012-07-12

TOP CYCLE POWER GENERATION WITH HIGH RADIANT AND EMISSIVITY EXHAUST

#92
20120159956
2012-06-28

TOP CYCLE POWER GENERATION WITH HIGH RADIANT AND EMISSIVITY EXHAUST

#93
20120159922
2012-06-28

TOP CYCLE POWER GENERATION WITH HIGH RADIANT AND EMISSIVITY EXHAUST

#94
20120067048
2012-03-22

Multipurpose Thermal Power Plant System

#95
20120042653
2012-02-23

Hydrothermal Power Plant

#96
20120000194
2012-01-05

Stirling engine power generation system

#97
20110167822
2011-07-14

Fluid Machine

#98
20110100011
2011-05-05

High efficiency thermodynamic system

#99
20100162704
2010-07-01

Systems, apparatuses, and methods of harnessing thermal energy of gas turbine engines

#100
20100026011
2010-02-04

Expansion Circuit

#101
20090025397
2009-01-29

Method of Optimizing the Energy of a Site Comprising a Cogeneration System and a Thermal Power Plant

#102
20080155984
2008-07-03

Reforming system for combined cycle plant with partial CO2 capture

#103
20070000251
2007-01-04

Electric power generation/hydrogen production combination plant