ClassID:

156487

F23G7/08 - CPC Classification

Classification description:

Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks

Sub-classes:
Recent Application in this class:
#1
20260055890
2026-02-26

VARIABLE FLOW NOZZLE FOR A BURNER ASSEMBLY

#2
20250264217
2025-08-21

METHOD AND DEVICE FOR ESTIMATING A COMBUSTION EFFICIENCY VALUE DURING FLARING

#3
20250224111
2025-07-10

OPTIMIZING PURGE GAS FLOWS THROUGH A FLARE GAS NETWORK

#4
20250198619
2025-06-19

BURN PIT AND REFRACTORY BRICK FOR THE BURN PIT

#5
20250052421
2025-02-13

SYSTEMS AND METHODS FOR FLARE CONTROL

#6
20250044815
2025-02-06

SYSTEMS AND PROCESSES OF ELIMINATING START-UP FLARING IN A GAS PLANT

#7
20250043953
2025-02-06

INTEGRATED FLARE SYSTEM FOR GAS PLANT

#8
20240410576
2024-12-12

AIR-ASSIST FLARE

#9
20240408538
2024-12-12

EJECTOR BASE FLARE GAS RECOVERY SYSTEM UTILIZING TRIETHYLENE GLYCOL

#10
20240288166
2024-08-29

FLARING OPTIMIZATION RESPONSIVE TO WIND CONDITIONS

#11
20240288162
2024-08-29

AUTOMATED FLARE CONTROL

#12
20240280035
2024-08-22

Flare and gas powered system

#13
20240219022
2024-07-04

METHOD OF CONTROLLING FLARE GAS RECOVERY SYSTEM

#14
20240210033
2024-06-27

Automatically Igniting Gas Flares

#15
20240200775
2024-06-20

SYSTEMS, APPARATUSES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR SEGREGATION OF FLARING AND VENTING VOLUMES USING MACHINE LEARNING APPROACHES

#16
20240173649
2024-05-30

METHODS TO DRAWDOWN PIPE SECTIONS WITH THE USE OR REGULATION CONTROL OF FLARING AND CROSS-COMPRESSION TECHNIQUE

#17
20240161495
2024-05-16

UNLIT FLARE DETECTION USING SATELLITE IMAGES

#18
20240060868
2024-02-22

APPARATUS AND METHOD TO MEASURE FLARE BURNER FALLOUT

#19
20240044765
2024-02-08

APPARATUS AND METHOD TO MEASURE FLARE BURNER FALLOUT

#20
20230349552
2023-11-02

APPARATUS AND METHOD FOR COMBUSTION OF NATURAL GAS FROM PNEUMATIC CONTROLLERS

#21
20230349551
2023-11-02

Variable feed enclosed combustor system and method for its use

#22
20230295011
2023-09-21

Injection of Off-Gas from Sour Water Stripper

#23
20230272909
2023-08-31

INCINERATING SYSTEM

#24
20230184431
2023-06-15

Integrated flare system for gas plant

#25
20230175690
2023-06-08

On demand spark plume generator to ignite flammable gasses

#26
20230120702
2023-04-20

Utilizing natural gas flaring byproducts for liquid unloading in gas wells

#27
20230120460
2023-04-20

METHOD OF ASSESSMENT OF THE QUALITY OF THE BURN OF THE GASES IN THE FLARE AND ADJUSTMENT TO THE VAPOR FLOW RATE IN A CONTINUOUS AND CONSTANT WAY

#28
20230024790
2023-01-26

Apparatus for combustion of natural gas from pneumatic controllers

#29
20220412252
2022-12-29

Startup and shutdown of cleanup engine and other components in a biomass conversion system

#30
20220325798
2022-10-13

Flare tip having reduced gas leakage

#31
20220134281
2022-05-05

Apparatus for treatment gaseous pollutants

#32
20220118412
2022-04-21

Flares for mixing and burning multiple gasses

#33
20220113026
2022-04-14

Flare spill control system

#34
20210388983
2021-12-16

Burn pit flare tip structure

#35
20210372864
2021-12-02

Emission monitoring of flare systems

#36
20210187436
2021-06-24

System for flare gas recovery using gas sweetening process

#37
20210025589
2021-01-28

STAGED GAS INJECTION SYSTEM

#38
20200240631
2020-07-30

Asymmetrical and offset flare tip for flare burners

#39
20200011530
2020-01-09

Dynamic multi-legs ejector for use in emergency flare gas recovery system

#40
20190366400
2019-12-05

Remote gas monitoring and flare control system

#41
20190314755
2019-10-17

System for flare gas recovery using gas sweetening process

#42
20190203934
2019-07-04

Portable flare

#43
20190203933
2019-07-04

Variable feed enclosed combustor system and method for its use

#44
20190195491
2019-06-27

Burner for a flare

#45
20190101280
2019-04-04

Incinerating system

#46
20190063826
2019-02-28

Flare Recovery with Carbon Capture

#47
20190003949
2019-01-03

Test apparatus for estimating liquid droplet fallout

#48
20180266680
2018-09-20

Burner monitoring and control systems

#49
20180149357
2018-05-31

Dynamic multi-legs ejector for use in emergency flare gas recovery system

#50
20180119950
2018-05-03

Asymmetrical and offset flare tip for flare burners

#51
20180073733
2018-03-15

Burner flame control

#52
20170361363
2017-12-21

Systems and methods for monitoring and optimizing flare purge gas with a wireless rotameter

#53
20170234531
2017-08-17

Wellhead gas heater

#54
20170130959
2017-05-11

Flare pilot with water accumulation evacuation

#55
20160327264
2016-11-10

Venturi nozzle for a gas combustor

#56
20160320054
2016-11-03

GROUND FLARE

#57
20160290637
2016-10-06

Burner for flare stack

#58
20160116165
2016-04-28

IGNITOR

#59
20160109122
2016-04-21

Excess gas combustion in heavy oil production

#60
20160047216
2016-02-18

WELLSITE PRODUCTION MACHINES

#61
20160025336
2016-01-28

Venturi nozzle for a gas combustor

#62
20150330626
2015-11-19

Multiphase burner

#63
20150316257
2015-11-05

MULTIPHASE FLARE FOR EFFLUENT FLOW

#64
20150308681
2015-10-29

FLARE GAS ACTUATED VELOCITY SEAL AND METHOD OF USE THEREOF

#65
20150293506
2015-10-15

Feedback control for reducing flaring process smoke and noise

#66
20150233576
2015-08-20

Pressure relief valve with rotating damper

#67
20150167972
2015-06-18

Real-time burner efficiency control and monitoring

#68
20150153042
2015-06-04

Pressure relief valve with rotating damper

#69
20150099234
2015-04-09

THERMAL RADIATION SHIELD AND COMBUSTION AIR CONTROLLED ENCLOSURE ASSEMBLY FOR A GROUND FLARE

#70
20150037742
2015-02-05

Auxiliary burner assembly and control system for combusting vent gases in petroleum production and processing

#71
20130213230
2013-08-22

Flare system and method for reducing dust therefrom

#72
20120315587
2012-12-13

System for flare gas recovery

#73
20120308940
2012-12-06

NATURAL GAS PURGE BURNER AND ASSOCIATED SYSTEMS AND METHODS

#74
20120291879
2012-11-22

HANDLING HYDROCARBON CARGOES

#75
20090053659
2009-02-26

Gas induction bustle for use with a flare or exhaust stack

#76
20080145807
2008-06-19

Flare stack combustion method and apparatus

#77
20080118310
2008-05-22

All-ceramic heat exchangers, systems in which they are used and processes for the use of such systems

#78
20080105315
2008-05-08

Tandem supersonic ejectors for the repressurization of an off gas

#79
20080081304
2008-04-03

Partial pre-mix flare burner and method

#80
20080053349
2008-03-06

Incinerator for boil-off gas

#81
20070281266
2007-12-06

Flare stack

#82
20070231759
2007-10-04

Trailer mounted smokeless dual-phase burner system

#83
20070077528
2007-04-05

FLARE STACK

#84
20070059653
2007-03-15

Flare stack

#85
20060275716
2006-12-07

Method for utilizing product leaks in compressor seal systems for recovery and recycling as fuel

#86
20060240369
2006-10-26

Waste heat recovery system

#87
20060240368
2006-10-26

Gas induction bustle for use with a flare or exhaust stack

#88
20060166152
2006-07-27

Gas incinerator installed on a liquefied gas tanker ship or a liquefied gas terminal

#89
20060121399
2006-06-08

Flare stack combustion method and apparatus

#90
20060105276
2006-05-18

Linear Coanda flare methods and apparatus

#91
20050282099
2005-12-22

Method and apparatus for igniting a gas flare and a gas flare

#92
20050074712
2005-04-07

LANDFILL GAS EXTRACTION FLARE

#93
18607353
2025-04-15

System and method for landfill flare anti- vibration

#94
18513200
2025-05-27

System and method for remote monitoring and control of landfill and recycling operations

#95
18369094
2025-04-15

System and method for remote monitoring and control of landfill and recycling operations

#96
18052626
2025-12-09

Gas skid and systems for mine gas flaring operations

#97
17977216
2024-01-09

System and method for remote monitoring and control of landfill and recycling operations

#98
17671245
2023-09-19

System and method for remote monitoring and control of landfill and recycling operations

#99
17572617
2022-11-01

System and method for remote monitoring and control of landfill and recycling operations

#100
17559424
2025-12-02

Flare bonnet

#101
17330255
2022-01-11

System and method for remote monitoring and control of landfill and recycling operations

#102
15285224
2020-01-07

Gas flare useful for combusting landfill gas emissions