ClassID:

156101

F23C2900/9901 - CPC Classification

Classification description:

Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor Combustion process using hydrogen, hydrogen peroxide water or brown gas as fuel

Recent Application in this class:
#1
20260116803
2026-04-30

GLASS MELTING PROCESS WITH VERY LOW TO ZERO-CO2 EMISSION

#2
20260110429
2026-04-23

Burner, System, and Method for Hydrogen-Enhanced Pulverized Coal Ignition

#3
20260084129
2026-03-26

FLUIDIZED BED CALCINATION WITH GAS MIXTURE COMPRISING HYDROGEN

#4
20260063294
2026-03-05

Processes for Managing Combustion of a Fuel Gas Supplied to a Combustion Zone

#5
20260002670
2026-01-01

METHOD FOR DETECTING THE PRESENCE OF FLAME IN A PREMIXED HYDROGEN BURNER

#6
20250341308
2025-11-06

FUEL INJECTOR FOR A TURBINE ENGINE

#7
20250327574
2025-10-23

BURNER SYSTEM

#8
20250320997
2025-10-16

HVAC BURNER ASSEMBLY AND A METHOD THEREOF

#9
20250297774
2025-09-25

PROCESS AND APPARATUS FOR COMBUSTING HYDROGEN AND RECYCLING COMBUSTION PRODUCTS

#10
20250283595
2025-09-11

POLYGENERATION SCHEME WITH ZERO CARBON EMISSION

#11
20250251128
2025-08-07

COMBUSTION SYSTEM

#12
20250155119
2025-05-15

COMBUSTION PROCESS USING A HYDROGEN-NITROGEN MIXTURE AS FUEL GAS

#13
20250123002
2025-04-17

Appliance for heating food and/or for emitting heat to the surroundings

#14
20250116398
2025-04-10

CATALYTIC BURNER AND HYDROGEN BOILER FOR WATER HEATING

#15
20250109884
2025-04-03

PROCESSES AND APPARATUSES FOR HEATING A PROCESS FLUID IN A HEATER

#16
20250102140
2025-03-27

COMBUSTION SYSTEM USING OXYGEN AND HYDROGEN

#17
20250067430
2025-02-27

HYDROGEN GAS BURNER

#18
20250052497
2025-02-13

Arrangement for Heating a Process Gas of an Iron Ore Pelletizing Plant

#19
20250052416
2025-02-13

MIXED COMBUSTION SYSTEM FUELED WITH AMMONIA, HYDROGEN AND NATURAL GAS

#20
20250027643
2025-01-23

HEATER WITH REMOTE COMBUSTION AIR ADDITION

#21
20240391768
2024-11-28

PARALLEL PROCESS HEATING AGAINST SERIAL COMBUSTION

#22
20240353097
2024-10-24

SWIRL BURNER FOR AMMONIA COMBUSTION

#23
20240328617
2024-10-03

DEVICE FOR INJECTING DIHYDROGEN AND AIR

#24
20240318819
2024-09-26

Control of a Combustion Device

#25
20240310038
2024-09-19

DARK RADIATOR

#26
20240302038
2024-09-12

PREMIXED GAS HEATING SYSTEM FOR H2

#27
20240302037
2024-09-12

Methods and systems for denitrogenation combustion and CO capture and utilization in gas boilers

#28
20240280259
2024-08-22

BRIGHT RADIATOR

#29
20240271779
2024-08-15

Generate Hydrogen as Fuel at Natural Gas Processing Plant to Reduce Carbon Dioxide Emissions

#30
20240255140
2024-08-01

DARK RADIATOR

#31
20240210113
2024-06-27

BURNER, APPARATUS AND METHOD FOR THE FIRING OF CERAMIC ARTICLES

#32
20240151393
2024-05-09

BURNER AND PROCESS FOR BURNING A HYDROGEN-CONTAINING FUEL

#33
20240125473
2024-04-18

METHOD FOR OPERATING A GAS HEATER

#34
20240110699
2024-04-04

PROCESS BURNER WITH DISTAL FLAME HOLDER

#35
20240085019
2024-03-14

Thermal Processing Apparatus with a Heating Device Operated with Hydrogen, Sustainable Cremation, Free of CO2

#36
20240025787
2024-01-25

FURNACE OPERATION METHOD

#37
20240019118
2024-01-18

Burner, System, and Method for Hydrogen-Enhanced Pulverized Coal Ignition

#38
20230332544
2023-10-19

Adjustable fuel injector for flame dynamics control

#39
20230250737
2023-08-10

Hydrogen and oxygen supplemental firing for combined-cycle facility

#40
20230228418
2023-07-20

Method For The Failsafe And Lean Ignition Of A Gas-Air Mixture On A Gas Burner

#41
20230184427
2023-06-15

METHOD AND BURNER OF HYDROGEN COMBUSTION IN INDUSTRIAL FURNACE, ESPECIALLY IN A GLASS FURNACE OR A FURNACE FOR METAL MELTING, BY MEANS OF A MULTI NOZZLE BURNER

#42
20230098621
2023-03-30

APPARATUS AND METHOD FOR DRYING MATERIAL AND ASPHALT MIXING FACILITY HAVING SUCH AN APPARATUS

#43
20230072921
2023-03-09

BURNER SYSTEM WITH DISCRETE TRANSVERSE FLAME STABILIZERS

#44
20230043181
2023-02-09

GAS BURNER AND HEATING APPLIANCE

#45
20230035248
2023-02-02

Combustion process of glass kiln with non-catalytic reformers

#46
20220404018
2022-12-22

Reactor safety devices and methods

#47
20220390104
2022-12-08

Surface stabilized fully premixed gas premix burner for burning hydrogen gas, and method for starting such burner

#48
20220390101
2022-12-08

Burner assemblies and methods

#49
20220381433
2022-12-01

BURNER SYSTEM

#50
20220357036
2022-11-10

Gas burner system and method of operating the same

#51
20220163203
2022-05-26

Method to operate a modulating burner

#52
20220136700
2022-05-05

METHOD OF GENERATING GAS TURBINE FUEL AND GAS TURBINE SYSTEM

#53
20210348755
2021-11-11

METHOD FOR FORMING A GAS BURNER MEMBRANE

#54
20210310651
2021-10-07

NOZZLE STRUCTURE FOR HYDROGEN GAS BURNER APPARATUS

#55
20210302019
2021-09-30

System and method for a direct emission and diffusion of high-pressure combustion with exhaust into feed-water from a combustion barrel

#56
20210239015
2021-08-05

Hydrogen and oxygen supplemental firing for combined cycle facility

#57
20210180198
2021-06-17

System for treating hydrogen and/or oxygen gas produced by water electrolysis serving to supply a combustion process

#58
20210032553
2021-02-04

THERMAL AND CHEMICAL UTILIZATION OF CARBONACEOUS MATERIALS, IN PARTICULAR FOR EMISSION-FREE GENERATION OF ENERGY

#59
20200269223
2020-08-27

Heat source device and method for using silver zeolite

#60
20200263872
2020-08-20

Swirl-stabilised burner having an inertisation front and related methods

#61
20200172815
2020-06-04

Burner, furnace, and steam cracking processes using the same

#62
20200032152
2020-01-30

Method for increasing the efficiency of continuous combustion systems

#63
20200002632
2020-01-02

Thermal and chemical utilization of carbonaceous materials, in particular for emission-free generation of energy

#64
20190168156
2019-06-06

Flameless thermal oxidizer for oxidizing gaseous effluent streams containing hydrogen gas

#65
20190162414
2019-05-30

GAS TURBINE COMBUSTOR

#66
20190107048
2019-04-11

Method and equipment for combustion of ammonia

#67
20190072274
2019-03-07

Nozzle structure for hydrogen gas burner apparatus

#68
20190072273
2019-03-07

Nozzle structure for hydrogen gas burner apparatus

#69
20190056107
2019-02-21

Industrial internet of things smart heating systems and methods that produce and use hydrogen fuel

#70
20180224122
2018-08-09

Hydrogen gas burner device

#71
20180187883
2018-07-05

Method and equipment for combustion of ammonia

#72
20180172277
2018-06-21

Burner for a gas turbine and method for operating the burner

#73
20180156451
2018-06-07

Hydrogen gas burner structure and hydrogen gas burner device including the same

#74
20180135859
2018-05-17

Combustor arrangement having arranged in an upstream to downstream flow sequence a radial swirler, pre-chamber with a convergent portion and a combustion chamber

#75
20170333839
2017-11-23

Flameless thermal oxidizer for oxidizing gaseous effluent streams containing hydrogen gas

#76
20170283713
2017-10-05

Burner, furnace, and steam cracking processes using the same

#77
20170211807
2017-07-27

Burner tip and a burner for a gas turbine

#78
20170082291
2017-03-23

Combustor for gas turbine engine

#79
20160322681
2016-11-03

Hybrid metal air system and method

#80
20160195269
2016-07-07

Combustion system

#81
20160169523
2016-06-16

Fuel injection device for gas turbine

#82
20160169160
2016-06-16

Fuel injection device for gas turbine

#83
20160033131
2016-02-04

Multifuel gas turbine combustor

#84
20150362194
2015-12-17

Multifuel gas turbine combustor with fuel mixing chamber and supplemental burner

#85
20140283498
2014-09-25

Gas turbine system with injection water pressurization passage

#86
20140123667
2014-05-08

Method and gas turbine combustion system for safely mixing H2-rich fuels with air

#87
20140080076
2014-03-20

Reliable carbon-neutral power generation system

#88
20140000274
2014-01-02

METHODS AND APPARATUS FOR CO-FIRING FUEL

#89
20130305970
2013-11-21

Scrubber

#90
20130255272
2013-10-03

METHOD FOR CARBON CAPTURE IN A GAS TURBINE BASED POWER PLANT USING CHEMICAL LOOPING REACTOR SYSTEM

#91
20130154278
2013-06-20

Systems and methods for gasifying a hydrocarbon feedstock

#92
20130146441
2013-06-13

Method for producing a gas mixture of Hydrogen Ions and Hydroxide Ions

#93
20120308941
2012-12-06

METHOD AND DEVICE FOR HIGH-TEMPERATURE COMBUSTION USING FUEL AND AQUEOUS SOLUTION OF ORGANIC COMPOUND

#94
20120258410
2012-10-11

OXY-HYDROGEN FUEL INTEGRATION AND CONTROL SYSTEM

#95
20120238645
2012-09-20

Thermal and chemical utilization of carbonaceous materials, in particular for emission-free generation of energy

#96
20120227411
2012-09-13

METHOD AND GAS TURBINE COMBUSTION SYSTEM FOR SAFELY MIXING H2-RICH FUELS WITH AIR

#97
20120210727
2012-08-23

Method for combusting hydrogen-rich, gaseous fuels in a burner, and burner for performing said method

#98
20120198813
2012-08-09

Thrust chamber and rocket engine system

#99
20120182828
2012-07-19

MIXER OF COMBUSTIBLE GAS AND COMBUSTION SUPPORTING GAS

#100
20120141946
2012-06-07

Counter-flow combustor

#101
20120137950
2012-06-07

METHOD AND SYSTEM FOR PRESSURE HARVESTING FOR UNDERWATER UNMANNED VEHICLES

#102
20120085834
2012-04-12

Flame Tolerant Primary Nozzle Design

#103
20120085100
2012-04-12

Combustor with a lean pre-nozzle fuel injection system

#104
20120065443
2012-03-15

Monolith catalyst and use thereof

#105
20120043765
2012-02-23

Dynamic combustion chamber

#106
20120037153
2012-02-16

SYSTEM FOR PRODUCING ENERGY FROM HYDROGEN, IN PARTICULAR FOR RESIDENTIAL BUILDINGS

#107
20120003593
2012-01-05

METHOD AND APPARATUS FOR PRODUCING A VISIBLE HYDROGEN FLAME

#108
20110271885
2011-11-10

METHOD AND APPARATUS FOR IMPROVING COMBUSTION EFFICIENCY OF CARBONACEOUS FUEL-FIRED FURNACES BY INJECTING OXYHYDROGEN GAS

#109
20110183222
2011-07-28

MULTIPURPOSE HYDROGEN GENERATOR SYSTEM

#110
20110146846
2011-06-23

Method for cutting with gas and apparatus for cutting with gas

#111
20110094239
2011-04-28

Low NOx combustor for hydrogen-containing fuel and its operation

#112
20110079016
2011-04-07

Two stage combustor with reformer

#113
20110073684
2011-03-31

Internal baffling for fuel injector

#114
20110059408
2011-03-10

Method and burner arrangement for the production of hot gas, and use of said method

#115
20110057056
2011-03-10

Monolithic fuel injector and related manufacturing method

#116
20110056205
2011-03-10

BURNER ARRANGEMENT AND USE OF SAME

#117
20110044868
2011-02-24

Steam methane reformer and hydrogen station having it using high performing metal fiber burner

#118
20110027739
2011-02-03

Premixing-less porous hydrogen burner

#119
20100330510
2010-12-30

METHOD FOR LOW NOx COMBUSTION OF SYNGAS / HUGH HYDROGEN FUELS

#120
20100300110
2010-12-02

Gas Turbine Combustion System With In-Line Fuel Reforming And Methods Of Use Thereof

#121
20100300109
2010-12-02

Fuel injection method

#122
20100293959
2010-11-25

Method for operating a gas turbine engine, power supplying device for conducting such method and aircraft using such method

#123
20100287938
2010-11-18

CROSS FLOW VANE

#124
20100285416
2010-11-11

Portable catalytic heating system for off grid application

#125
20100269516
2010-10-28

Method for operating a gas turbine installation and equipment for carrying out the method

#126
20100269507
2010-10-28

Radial lean direct injection burner

#127
20100189638
2010-07-29

Compact exchanger-reactor using a plurality of porous burners

#128
20100175386
2010-07-15

PREMIXED PARTIAL OXIDATION SYNGAS GENERATION AND GAS TURBINE SYSTEM

#129
20100175379
2010-07-15

PRE-MIX CATALYTIC PARTIAL OXIDATION FUEL REFORMER FOR STAGED AND REHEAT GAS TURBINE SYSTEMS

#130
20100159410
2010-06-24

Hydrogen-oxygen combustion burner

#131
20100159352
2010-06-24

PROCESS FOR PRODUCING ENERGY PREFERABLY IN THE FORM OF ELECTRICITY AND/OR HEAT USING CARBON DIOXIDE AND METHANE BY CATALYTIC GAS REACTION AND A DEVICE FOR PERFORMING THE PROCESS

#132
20100154789
2010-06-24

Injection flame burner and furnace equipped with same burner and method for generating flame

#133
20100139597
2010-06-10

APPARATUS AND METHODS FOR CONDITIONING FUEL TO INCREASE THE GAS MILEAGE OF AN INTERNAL COMBUSTION ENGINE

#134
20100129276
2010-05-27

GAS MIXING DEVICE AND SYNTHESIS GAS PRODUCING DEVICE

#135
20100115960
2010-05-13

Gas turbine installation with flue gas recirculation dependent on oxygen content of a gas flow

#136
20100061926
2010-03-11

HEATING SYSTEMS FOR HYDROGEN STORAGE MATERIALS

#137
20090301096
2009-12-10

Gas turbine engine and method for reducing turbine engine combustor gaseous emission

#138
20090280036
2009-11-12

Catalytic combustors keeping contained medium warm in response to hydrostatic valve

#139
20090269710
2009-10-29

Gas-fired radiant tube with internal recuperator

#140
20090193807
2009-08-06

DYNAMIC COMBUSTION CHAMBER

#141
20090188449
2009-07-30

METHOD TO ENHANCE AND IMPROVE SOLID CARBONACEOUS FUEL COMBUSTION SYSTEMS USING A HYDROGEN-RICH GAS

#142
20090120103
2009-05-14

METHOD AND APPARATUS FOR SUB SEA POWER GENERATION

#143
20090064909
2009-03-12

Gas combustion apparatus

#144
20080292929
2008-11-27

Burner and fuel cell system equipped therewith

#145
20080280239
2008-11-13

Method and device for burning hydrogen in a premix burner

#146
20080276618
2008-11-13

Method and system for porous flame holder for hydrogen and syngas combustion

#147
20080245072
2008-10-09

Damping of vibration of a combustion chamber by resonators

#148
20080193887
2008-08-14

Catalytic combustor

#149
20080166671
2008-07-10

Combustion burner resulting in low oxides of nitrogen

#150
20080163627
2008-07-10

FUEL-FLEXIBLE TRIPLE-COUNTER-ROTATING SWIRLER AND METHOD OF USE

#151
20080141717
2008-06-19

Burner for the Manufacture of Synthetic Quartz Glass

#152
20080092513
2008-04-24

Method and device for the combustion of hydrogen in a premix burner

#153
20080076080
2008-03-27

METHOD AND APPARATUS FOR OPTIMIZING HIGH FGR RATE COMBUSTION WITH LASER-BASED DIAGNOSTIC TECHNOLOGY

#154
20080034659
2008-02-14

Portable flammable gas generating device

#155
20080025886
2008-01-31

Hydrogen combustion system

#156
20080001038
2008-01-03

Fuel cell/combustor systems and methods for aircraft and other applications

#157
20070277528
2007-12-06

Premixing injector for gas turbine engines

#158
20070254252
2007-11-01

Hydrogen burner with a shut-off valve near the gas jets

#159
20070227118
2007-10-04

HYDROGEN BLENDED COMBUSTION SYSTEM WITH FLUE GAS RECIRCULATION

#160
20070224563
2007-09-27

Dynamic combustion chamber

#161
20070154854
2007-07-05

System and method using cool hydrogen flame for destruction of vocs and odorous compounds

#162
20070130956
2007-06-14

Rich catalytic clean burn for liquid fuel with fuel stabilization unit

#163
20070037105
2007-02-15

Method for low NOx combustion of syngas/high hydrogen fuels

#164
20070031768
2007-02-08

Method for control of NOx emission from combustors using fuel dilution

#165
20070003896
2007-01-04

Wall structure for a burner

#166
20060286498
2006-12-21

Porous burner having a flame barrier

#167
20060226265
2006-10-12

Dosing device

#168
20060219735
2006-10-05

Dosing device

#169
20060154190
2006-07-13

Catalytic combustors keeping contained medium warm in response to hydrostatic valve

#170
20060127832
2006-06-15

Hydrogen combustion device having hydrogen pipe

#171
20060080968
2006-04-20

Method for the combustion of a fuel-oxidizer mixture

#172
20060035182
2006-02-16

Detonation safety in microchannels

#173
20060016189
2006-01-26

Fuel system used for cooling purposes

#174
20060008756
2006-01-12

Burner

#175
20050255419
2005-11-17

Combustion apparatus for high velocity thermal spraying

#176
20050252023
2005-11-17

Power supply independent device for producing a hot air flow

#177
20050181317
2005-08-18

Water burning devices

#178
20050172619
2005-08-11

Catalytic combustion apparatus

#179
20050172618
2005-08-11

Catalytic combustion heating apparatus

#180
20050172547
2005-08-11

Gas mixing apparatus

#181
20050161526
2005-07-28

Dosing device

#182
20050142507
2005-06-30

Hydrogen combustion heater

#183
20050126075
2005-06-16

Device for supplying fuel to a burner in a fuel cell system comprising a reformer

#184
20050115244
2005-06-02

Premix burner

#185
20050112517
2005-05-26

Method and device for combusting liquid fuels using hydrogen

#186
20050019633
2005-01-27

Fuel cell system