ClassID:

156239

F23D14/66 - CPC Classification

Classification description:

Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid; Details, e.g. noise reduction means Preheating the combustion air or gas

Recent Application in this class:
#1
20260153292
2026-06-04

HEAT EXCHANGER AND BURNER

#2
20260078899
2026-03-19

RECUPERATIVE BURNER

#3
20260071828
2026-03-12

AIR HEATING APPARATUS

#4
20260049713
2026-02-19

BURNER ASSEMBLY FOR AIR PREHEATING COMBUSTION

#5
20260029123
2026-01-29

Low Temperature Homogeneous Charge Continuous Oxidation Burner Heat Source

#6
20250327568
2025-10-23

LOW NOX, HIGH EFFICIENCY, HIGH TEMPERATURE, STAGED RECIRCULATING BURNER AND RADIANT TUBE COMBUSTION SYSTEM

#7
20250172292
2025-05-29

Volatile organic compound burner

#8
20250027646
2025-01-23

GAS PREHEATING TORCH

#9
20250003583
2025-01-02

APPARATUS FOR COMBUSTION OF SYNTHETIC GASES DERIVING FROM TREATMENT OF ORGANIC MATERIAL, PLANT AND PROCESS FOR TREATMENT OF ORGANIC MATERIAL

#10
20240384868
2024-11-21

BURNER FOR IMPLEMENTING PARTIAL OXIDATION

#11
20240295319
2024-09-05

Portable System for Converting Liquid Oxygen (LOX) to Oxygen Gas for the Sustainment of High-Volume Torch Cutting

#12
20240263779
2024-08-08

RECUPERATOR BURNER WITH A RECUPERATOR FOR GUIDING COUNTER-FLOWING FLUIDS

#13
20240118030
2024-04-11

TWO-CHAMBER FURNANCE FOR ALUMINUM RECYCLING

#14
20240068660
2024-02-29

Twisting flame intake apparatus for a heater

#15
20230408084
2023-12-21

Blown air heating system

#16
20230366541
2023-11-16

Regenerative burner system and method of use

#17
20230366538
2023-11-16

Burner and Method for Hydrogen Combustion with Enhanced Luminosity

#18
20230243591
2023-08-03

REGENERATORS WITH PRESSURIZED CAVITY IN PARTITION WALLS

#19
20230220994
2023-07-13

A SCRUBBER BURNER

#20
20230125763
2023-04-27

PARTIAL OXIDATION REACTOR WITH WARM-UP BURNER FOR PRODUCTION OF SYNTHESIS GAS

#21
20220373178
2022-11-24

COMBUSTION CHAMBER AND GAS APPARATUS

#22
20220341589
2022-10-27

High-temperature oxygen generation device and high-temperature oxygen generation method

#23
20220275932
2022-09-01

LOW NOX, HIGH EFFICIENCY, HIGH TEMPERATURE, STAGED RECIRCULATING BURNER AND RADIANT TUBE COMBUSTION SYSTEM

#24
20220196238
2022-06-23

Regenerative burner system and method of use

#25
20220178623
2022-06-09

AIR HEATING APPARATUS

#26
20220154927
2022-05-19

Metallic burner tiles

#27
20220146202
2022-05-12

Enhancement of thermochemical regeneration operation

#28
20220106929
2022-04-07

Hydrogen cell

#29
20220042678
2022-02-10

Radiant tube recuperative burner assembly

#30
20210356124
2021-11-18

PROCESS BURNER AND PROCESS FOR COMBUSTION OF CARBON MONOXIDE-CONTAINING FUEL GASES

#31
20210190322
2021-06-24

Radiant heater assembly

#32
20210041099
2021-02-11

Comprehensive utilization system for high-temperature gasification and low-nitrogen combustion of biomass

#33
20200378599
2020-12-03

Method for reducing NOemission

#34
20200300547
2020-09-24

Regenerators with pressurized cavity in partition walls

#35
20200284429
2020-09-10

Blower assembly for gas-burning appliance

#36
20200240634
2020-07-30

METHOD AND BURNER ASSEMBLY FOR COMBUSTING A FUEL GAS WITH AN OXIDANT

#37
20200166208
2020-05-28

Burner

#38
20200025368
2020-01-23

Forced-draft pre-mix burner device

#39
20190379071
2019-12-12

Starting burner for a fuel cell system

#40
20190368728
2019-12-05

Furnace with integrated heat recovery utilizing radiative recuperator for preheating combustion reactants using heat from flue gas

#41
20190353346
2019-11-21

Porous medium premixing combustor

#42
20190338945
2019-11-07

Low NOx, high efficiency, high temperature, staged recirculating burner and radiant tube combustion system

#43
20190337832
2019-11-07

COMBUSTION METHOD FOR LOW VELOCITY REACTANT STREAMS

#44
20190331423
2019-10-31

Method for operating a batch furnace comprising the preheating of a fluid upstream of the furnace

#45
20190292948
2019-09-26

Combustion power generation apparatus using organic fuel

#46
20190234612
2019-08-01

Metallic burner tiles

#47
20190137099
2019-05-09

Regenerative burner, industrial furnace and method for producing a fired article

#48
20190128515
2019-05-02

Post mix nozzle design

#49
20190093952
2019-03-28

Cooling apparatus of heating furnace

#50
20190003706
2019-01-03

Furnace with integrated heat recovery utilizing radiative recuperator for preheating combustion reactants using heat from flue gas

#51
20180231242
2018-08-16

Dual mode regenerative burner system and a method of heating a furnace using a dual mode regenerative burner system

#52
20180224122
2018-08-09

Hydrogen gas burner device

#53
20180195802
2018-07-12

Regenerators with pressurized cavity in partition walls

#54
20180118600
2018-05-03

Combustion method for low velocity reactant streams

#55
20170314784
2017-11-02

Optimization of gas fired radiant tube heaters

#56
20170067634
2017-03-09

Recuperator burner with auxiliary heat exchanger

#57
20170030578
2017-02-02

Heater

#58
20160313001
2016-10-27

Integrated process for oxy-fuel combustion and production of oxygen

#59
20160245514
2016-08-25

Self-regenerating industrial burner and industrial furnace for carrying out self-regenerating combustion processes

#60
20160109117
2016-04-21

Secondary Burning of Gases from the Combustion of Fossil Fuels

#61
20160091199
2016-03-31

Low NOx, high efficiency, high temperature, staged recirculating burner and radiant tube combustion system

#62
20150338127
2015-11-26

Combustion apparatus having air intake preheater

#63
20150330625
2015-11-19

Porous flame holder for low NOx combustion

#64
20150316254
2015-11-05

Combustion apparatus

#65
20150285560
2015-10-08

Plate heat exchanger plate for a plate heat exchanger and a plate heat exchanger comprising such plates

#66
20150218470
2015-08-06

Hot oxygen nozzle and uses thereof in gasifiers

#67
20150152809
2015-06-04

Annular venturi burner for stirling engine

#68
20150072296
2015-03-12

Natural Draft Combustion Mixer

#69
20150024328
2015-01-22

REGENERATIVE THERMAL OXIDIZER FOR THE REDUCTION OR ELIMINATION OF SUPPLEMENTAL FUEL GAS CONSUMPTION

#70
20140223882
2014-08-14

SYSTEMS AND METHODS FOR COAL BENEFICIATION

#71
20140193758
2014-07-10

Method for burner and burner device

#72
20140186780
2014-07-03

NOVEL VELOCITY CONTROL DEVICE FOR A BURNER USING BIMETALLIC MATERIALS FOR PREHEATED FUEL AND OXIDIZER

#73
20140116423
2014-05-01

Combustion heater

#74
20140106288
2014-04-17

Hermetically sealed gas heater and continuous heating furnace using hermetically sealed gas heater

#75
20140087322
2014-03-27

Method and system for heat recovery from products of combustion and charge heating installation including the same

#76
20140087316
2014-03-27

Method and system for heat recovery from products of combustion and charge heating installation including the same

#77
20140065560
2014-03-06

METHOD OF OPERATING AN OXY-FUEL BOILER SYSTEM

#78
20140041559
2014-02-13

Furnace heating combustion apparatus

#79
20130344409
2013-12-26

MULTI-FUEL COMBUSTOR WITH SWIRL FLAME STABILIZATION

#80
20130330676
2013-12-12

Burner

#81
20130323139
2013-12-05

Pressurized point-of-use superheated steam generation apparatus and method

#82
20130273480
2013-10-17

Start-up torch

#83
20130266902
2013-10-10

Low emissions combustion apparatus and method

#84
20130248515
2013-09-26

HOT GAS TORCHES, HOT GAS TORCH SYSTEMS AND HOT GAS HEATING METHODS

#85
20130248497
2013-09-26

Heating element, steam cutting device, and burner of a power-generating device

#86
20130244190
2013-09-19

Oxygen combustion system and method for operating same

#87
20130216965
2013-08-22

Combustion-heating system

#88
20130192591
2013-08-01

Combustion heater

#89
20130192234
2013-08-01

BUNDLED MULTI-TUBE NOZZLE ASSEMBLY

#90
20130157204
2013-06-20

Method and apparatus for a dual mode burner yielding low NOx emission

#91
20130122442
2013-05-16

Through-port oxy-fuel burner

#92
20130095438
2013-04-18

REGENERATIVE THERMAL OXIDIZER FOR THE REDUCTION OR ELIMINATION OF SUPPLEMENTAL FUEL GAS CONSUMPTION

#93
20120328999
2012-12-27

DEVICE AND A METHOD FOR MANAGING UNBURNED RESIDUES IN REGENERATIVE BURNERS, A BURNER INCLUDING SUCH A DEVICE

#94
20120308943
2012-12-06

ENERGY-SAVING METHOD FOR GAS COMBUSTION AND BURNER THEREOF

#95
20120024498
2012-02-02

Fluid Recirculating Economizer

#96
20120006320
2012-01-12

Method for producing ethanol and co-products from cellulosic biomass

#97
20110262984
2011-10-27

Method for producing ethanol and co-products from cellulosic biomass

#98
20110168065
2011-07-14

BURNER WITH SPLIT COMBUSTION AND EXHAUST INDUCTION AIR PATHS

#99
20110143292
2011-06-16

Burner with improved heat recuperator

#100
20110136068
2011-06-09

DEVICE FOR CONTINUOUSLY PREHEATING A MIXTURE OF BURNABLE GAS, MORE PARTICULARLY NATURAL GAS AND OXYGEN

#101
20110111355
2011-05-12

Device for controlling regenerative burners

#102
20110056487
2011-03-10

Full time regenerative type single radiant tube burner

#103
20100319594
2010-12-23

Low emissions combustion apparatus and method

#104
20100293946
2010-11-25

Compact radial counterflow recuperator

#105
20100248172
2010-09-30

HIGH-EFFICIENCY BURNER

#106
20100143854
2010-06-10

Reactor employing high-temperature air combustion technology

#107
20100139810
2010-06-10

METHOD & DEVICE FOR HIGH TEMPERATURE COMBUSTION APPLICATIONS

#108
20100119983
2010-05-13

Regenerator burner

#109
20100112502
2010-05-06

Recuperator burner having flattened heat exchanger pipes

#110
20100028818
2010-02-04

Process and apparatus for burning coal instead of oil

#111
20100009301
2010-01-14

Staged Oxyfuel Combustion Method Using Pre-Heated Reagents

#112
20090226853
2009-09-10

High-Efficiency Self-Regenerative Burner

#113
20090220906
2009-09-03

Method and radiant-heating device for heating an industrial furnace

#114
20090148799
2009-06-11

Method for burner and burner device

#115
20090136879
2009-05-28

FLAMELESS COMBUSTION HEATER

#116
20090005950
2009-01-01

Apparatus and method for fuel flow rate, fuel temperature, fuel droplet size, and burner firing rate modulation

#117
20080292929
2008-11-27

Burner and fuel cell system equipped therewith

#118
20080261162
2008-10-23

Burner and method of burning gas in a furnace

#119
20080131827
2008-06-05

Gas Injector

#120
20080118413
2008-05-22

Reactor air supply system and burner configuration

#121
20080041059
2008-02-21

Radially staged RQL combustor with tangential fuel-air premixers

#122
20080033065
2008-02-07

SYSTEM AND METHOD FOR ENHANCING CO PRODUCTION IN A RICH COMBUSTION SYSTEM

#123
20070287107
2007-12-13

Staged combustion method using a preheated oxidant

#124
20070072141
2007-03-29

Low polluting emission gas burner

#125
20060292510
2006-12-28

Radiant gas burner

#126
20060263731
2006-11-23

Device and method for feeding fuel

#127
20060257302
2006-11-16

Anode tailgas oxidizer

#128
20060223014
2006-10-05

System for controlling air/fuel ratio in a gas flow containing gaseous fuel

#129
20060199119
2006-09-07

Multi-ported, internally recuperated burners for direct flame impingement heating applications

#130
20060088794
2006-04-27

Superheating burner with turbulence ring

#131
20060057518
2006-03-16

Burner assembly

#132
20060029894
2006-02-09

Stagnation point reverse flow combustor for a combustion system

#133
20060005829
2006-01-12

Heat sink for gas-fueled appliance

#134
20060005542
2006-01-12

Low emissions combustion apparatus and method

#135
20060000467
2006-01-05

Gas cooking burner with enhanced air entrainment and system and method incorporating same

#136
20050250062
2005-11-10

Gaseous fuel burner

#137
20050207949
2005-09-22

Gas processing device and combustion efficiency improving device for engines

#138
20050188702
2005-09-01

Non-catalytic combustor for reducing NOx emissions

#139
20050014102
2005-01-20

Recuperator burner including recuperator