ClassID:

137108

F01K23/064 - 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 in combination with an industrial process, e.g. chemical, metallurgical

Recent Application in this class:
#1
20260098488
2026-04-09

REGOLITH HEATING AND HYDROLOX FUEL PRODUCTION VIA ENERGY FROM A NUCLEAR POWERED BRAYTON CYCLE

#2
20250347235
2025-11-13

Green Hydrogen for the Generation of Electricity and Other Uses

#3
20250327412
2025-10-23

HEAT INTEGRATION

#4
20250091869
2025-03-20

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

#5
20240418105
2024-12-19

HEAT INTEGRATION

#6
20240401502
2024-12-05

COGENERATION OF CHEMICAL PRODUCTS

#7
20240327939
2024-10-03

SUSTAINABLE STEEL PRODUCTION WITH CO-GENERATION OF HYDROGEN

#8
20240295180
2024-09-05

Flexible power plant based on supercritical carbon dioxide power circulation in combination with seawater desalination and control method of same

#9
20240084721
2024-03-14

Cogeneration of chemical products

#10
20230288138
2023-09-14

DEVICES, SYSTEMS, FACILITIES AND PROCESSES FOR CO2 CAPTURE AT LIQUID NATURAL GAS FACILITIES WITH SELF GENERATED ELECTRIC POWER

#11
20230243279
2023-08-03

Heat integration

#12
20220412230
2022-12-29

Systems and methods associated with bottoming cycle power systems for generating power, capturing carbon dioxide and producing products

#13
20220228271
2022-07-21

HYDROGEN PRODUCTION SYSTEM AND METHOD FOR PRODUCING HYDROGEN IN A HYDROGEN PRODUCTION SYSTEM

#14
20220170389
2022-06-02

METHOD FOR OPERATING A CHEMICAL PLANT

#15
20220120199
2022-04-21

Device and method for the utilisation of low-temperature heat by decoupling the low-temperature heat from process gas, and use

#16
20220099003
2022-03-31

Power production with cogeneration of further products

#17
20210301685
2021-09-30

Method for operating a chemical plant

#18
20200271020
2020-08-27

Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using integrated mono-refrigerant triple cycle and modified multi-effect-distillation system

#19
20200056509
2020-02-20

Process improvement through the addition of power recovery turbine equipment in existing processes

#20
20200030861
2020-01-30

Apparatus to recycle plastics, electronics, munitions or propellants using a metal reactant alloy composition

#21
20200003410
2020-01-02

BOILER SYSTEM CONTROLLING FUEL TO A FURNACE BASED ON TEMPERATURE OF A STRUCTURE IN A SUPERHEATER SECTION

#22
20190353100
2019-11-21

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

#23
20190353099
2019-11-21

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

#24
20190301398
2019-10-03

System and method for energy recovery in industrial faciliiies

#25
20190288517
2019-09-19

Consolidation and use of power recovered from a turbine in a process unit

#26
20190284966
2019-09-19

Use of recovered power in a process

#27
20190284962
2019-09-19

Process improvement through the addition of power recovery turbine equipment in existing processes

#28
20190284960
2019-09-19

Turbine with supersonic separation

#29
20190284950
2019-09-19

Processes for adjusting at least one process condition of a chemical processing unit with a turbine

#30
20190226363
2019-07-25

Heat Utilization in ORC Systems

#31
20190072337
2019-03-07

Recovery and re-use of waste energy in industrial facilities

#32
20190072336
2019-03-07

Recovery and re-use of waste energy in industrial facilities

#33
20190049175
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to simultaneous power and potable water using organic Rankine cycle and modified multi-effect-distillation systems

#34
20190048758
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using integrated mono-refrigerant triple cycle and modified multi-effect-distillation system

#35
20180209306
2018-07-26

System and method for supplying an energy grid with energy from an intermittent renewable energy source

#36
20180202721
2018-07-19

Recovery and re-use of waste energy in industrial facilities

#37
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

#38
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

#39
20180094864
2018-04-05

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

#40
20180094863
2018-04-05

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

#41
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

#42
20180094861
2018-04-05

Recovery and re-use of waste energy in industrial facilities

#43
20180094548
2018-04-05

Hybrid thermal power and desalination apparatus and methods

#44
20180050372
2018-02-22

METHOD TO RECYCLE PLASTICS, ELECTRONICS, MUNITIONS OR PROPELLANTS USING A METAL REACTANT ALLOY COMPOSITION

#45
20170326603
2017-11-16

Method to recycle plastics, electronics, munitions or propellants using a metal reactant alloy composition

#46
20170314466
2017-11-02

Solar assisted gas turbine desalination and carbon capture system

#47
20170114995
2017-04-27

BOILER SYSTEM CONTROLLING FUEL TO A FURNACE BASED ON TEMPERATURE OF A STRUCTURE IN A SUPERHEATER SECTION

#48
20170082374
2017-03-23

Recovery and re-use of waste energy in industrial facilities

#49
20170082373
2017-03-23

Recovery and re-use of waste energy in industrial facilities

#50
20170059261
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#51
20170059260
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#52
20170059259
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#53
20170058720
2017-03-02

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

#54
20170058718
2017-03-02

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

#55
20170058714
2017-03-02

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

#56
20170058703
2017-03-02

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

#57
20170058701
2017-03-02

Parallel motion heat energy power machine and working method thereof

#58
20170058208
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#59
20170058207
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#60
20170058206
2017-03-02

Recovery and re-use of waste energy in industrial facilities

#61
20160281975
2016-09-29

Method and plant for co-generation of heat and power

#62
20160273405
2016-09-22

Method and plant for co-generation of heat and power

#63
20160069220
2016-03-10

Heat utilization in ORC systems

#64
20150292732
2015-10-15

Process for recovering power in a process for producing ethylene

#65
20150253003
2015-09-10

Boiler system controlling fuel to a furnace based on temperature of a structure in a superheater section

#66
20150251924
2015-09-10

Systems and methods for water desalination and power generation

#67
20150167500
2015-06-18

METALLURGICAL PLANT

#68
20150159517
2015-06-11

Heat utilization in ORC systems

#69
20150152784
2015-06-04

Method and system for sequestering carbon dioxide and producing hydrogen gas

#70
20140217739
2014-08-07

Electricity generation device and method employing cryogenic fluid, evaporator, superheater, and expansion turbine

#71
20130266485
2013-10-10

Apparatus for HCL synthesis with steam raising

#72
20130199185
2013-08-08

Heat utilization in ORC systems

#73
20130152791
2013-06-20

Process for catalytic cracking associated with an amine treatment unit with improved CObalance

#74
20130133326
2013-05-30

Power plant with CO2 capture and method to operate such power plant

#75
20130032061
2013-02-07

Method and system for reprocessing high carbon coal fly ash to produce cementitious materials

#76
20130008175
2013-01-10

Conversion of hydrocarbons to carbon dioxide and electrical power

#77
20130000869
2013-01-03

Process and plant for cooling sulfuric acid

#78
20120324861
2012-12-27

Compression Installation

#79
20120267076
2012-10-25

System for recovering waste heat

#80
20120175889
2012-07-12

Gas turbine combined cycle power plant with distillation unit to distill a light oil fraction

#81
20120122017
2012-05-17

HETEROGENEOUS HYDROGEN-CATALYST POWER SYSTEM

#82
20120047889
2012-03-01

Energy Conversion Using Rankine Cycle System

#83
20120032378
2012-02-09

Blast furnace iron production with integrated power generation

#84
20110314814
2011-12-29

Hydrogen production system and power generation system

#85
20110289897
2011-12-01

Hybrid thermal power generation system and method of constructing same

#86
20110209478
2011-09-01

Method of power generation by waste combustion and waste combustion system

#87
20110182798
2011-07-28

Single chamber vaporizer and use thereof in chemical synthesis

#88
20110094226
2011-04-28

PROCESS AND APPARATUS FOR HIGH ENERGY EFFICIENCY CHEMICAL LOOPING COMBUSTION

#89
20100242489
2010-09-30

Systems, Methods, and Apparatus for Modifying Power Output and Efficiency of a Combined Cycle Power Plant

#90
20100154419
2010-06-24

ABSORPTION POWER CYCLE SYSTEM

#91
20100146982
2010-06-17

BLAST FURNACE IRON PRODUCTION WITH INTEGRATED POWER GENERATION

#92
20100139484
2010-06-10

Process for producing a pressurised COstream in a power plant integrated with a COcapture unit

#93
20100064855
2010-03-18

Blast furnace iron production with integrated power generation

#94
20100011778
2010-01-21

Environmentally friendly methods and systems of energy production

#95
20080314726
2008-12-25

Hybrid Energy System

#96
20080034758
2008-02-14

Integrated Air Separation and Oxygen Fired Power Generation System

#97
20070000251
2007-01-04

Electric power generation/hydrogen production combination plant

#98
20060201853
2006-09-14

System for liquefying light hydrocarbon gas with a plurality of light hydrocarbon gas liquefaction trains

#99
20060112726
2006-06-01

Modular LNG process

#100
20060053792
2006-03-16

Power generation system and method of operating same

#101
20050106092
2005-05-19

Method for the production of nitric acid

#102
17448938
2022-05-31

Systems and methods associated with bottoming cycle power systems for generating power, capturing carbon dioxide and producing products