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Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
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CPC
F23C9/00
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F23
Combustion devices
F23C
COMBUSTION APPARATUS USING FLUENT FUEL
Current Industry
F23C9/00
Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
Sub Industries
F23C9/003
for pulverulent fuel
F23C9/006
the recirculation taking place in the combustion chamber
F23C9/06
for completing combustion
F23C9/08
for reducing temperature in combustion chamber
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Patents Grants
last 30 patents
Information
Patent Grant
Cylindrical burner apparatus and method
Patent number
12,173,893
Issue date
Dec 24, 2024
GASTECH ENGINEERING LLC
Yul E. Shaffer
F22 - STEAM GENERATION
Information
Patent Grant
Methods and systems for denitrogenation combustion and CO2 capture...
Patent number
12,117,167
Issue date
Oct 15, 2024
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Xiangquan Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Burner system for a steam cracking furnace
Patent number
12,117,169
Issue date
Oct 15, 2024
Technip France
Peter Oud
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Dry low NOx staged combustion system
Patent number
12,085,276
Issue date
Sep 10, 2024
XI'AN THERMAL POWER RESEARCH INSTITUTE CO. LTD
Junfeng Xiao
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Trapped vortex combustor and method for operating the same
Patent number
12,055,297
Issue date
Aug 6, 2024
General Electric Company
Gregory Allen Boardman
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Low nitrogen coupling combustion system for the disposal of waste s...
Patent number
12,050,009
Issue date
Jul 30, 2024
GUANGDONG UNIVERSITY OF TECHNOLOGY
Xiaozhou Liu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for reducing nitrogen oxides in strip heat treatment furnaces
Patent number
12,044,402
Issue date
Jul 23, 2024
Andritz Technology and Asset Management GmbH
Pierre-Jerome Borrel
C21 - METALLURGY OF IRON
Information
Patent Grant
Thermal power plant
Patent number
11,976,573
Issue date
May 7, 2024
Oqab Dietrich Induction Inc.
Haroon B. Oqab
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Shrink tunnel for shrinking shrink films onto packages, such as box...
Patent number
11,958,646
Issue date
Apr 16, 2024
KHS GmbH
Thomas Lelie
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for reducing NOX emission
Patent number
11,959,639
Issue date
Apr 16, 2024
Technip France
Izaak Jacobus Risseeuw
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Burner with adjustable end cap and method of operating same
Patent number
11,933,491
Issue date
Mar 19, 2024
The Cleaver-Brooks Company, LLC
Rakesh Zala
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method and device to reduce emissions of nitrogen oxides and increa...
Patent number
11,927,345
Issue date
Mar 12, 2024
XRG Technologies, LLC
Erwin Platvoet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Scalable preparation of oxygen carriers for chemical looping
Patent number
11,925,917
Issue date
Mar 12, 2024
Kyle O′Malley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device and method for chemical looping combustion, having a particl...
Patent number
11,913,640
Issue date
Feb 27, 2024
IFP Energies Nouvelles
Airy Tilland
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Combustion system including a mixing tube and a flame holder
Patent number
11,906,160
Issue date
Feb 20, 2024
ClearSign Technologies Corporation
Donald Kendrick
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Cylindrical burner apparatus and method
Patent number
11,835,228
Issue date
Dec 5, 2023
GASTECH ENGINEERING LLC
Yul E. Shaffer
F22 - STEAM GENERATION
Information
Patent Grant
Systems and apparatuses for efficiently burning fuels
Patent number
11,821,625
Issue date
Nov 21, 2023
Temple University - of the Commonwealth System of Higher Education
Oleksandr Diloyan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fresh air intake for low NOx emission furnace
Patent number
11,808,449
Issue date
Nov 7, 2023
Lennox Industries Inc.
Eric Perez
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Reactor safety devices and methods
Patent number
11,796,173
Issue date
Oct 24, 2023
Hydrogen Technologies LLC
Edward Joseph Stockton
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Push/pull furnace and methods related thereto
Patent number
11,781,748
Issue date
Oct 10, 2023
TRANE INTERNATIONAL INC.
Timothy J. Tupa
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Combustor and gas turbine
Patent number
11,767,977
Issue date
Sep 26, 2023
Mitsubishi Heavy Industries, Ltd.
Kozo Aoki
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for enclosing a chemical looping process
Patent number
11,752,480
Issue date
Sep 12, 2023
Babcock & Wilcox Company
Donald C. Housley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low NOx and CO combustion burner method and apparatus
Patent number
11,747,013
Issue date
Sep 5, 2023
John Zink Company, L.L.C.
Chad Carroll
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Fuel-fired burner with internal exhaust gas recycle
Patent number
11,732,886
Issue date
Aug 22, 2023
Honeywell International Inc.
Curtis Lynn Taylor
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method and system for controlling an ignition sequence for an inter...
Patent number
11,719,436
Issue date
Aug 8, 2023
Ademco Inc.
Brent Chian
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
System and method utilizing thermochemical energy storage for abate...
Patent number
11,698,232
Issue date
Jul 11, 2023
SIEMENS ENERGY, INC.
Richard J. Wiederien
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Combustion process of glass kiln with non-catalytic reformers
Patent number
11,680,706
Issue date
Jun 20, 2023
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Yunfeng Zhang
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Regenerative burner system and method of use
Patent number
11,668,460
Issue date
Jun 6, 2023
Fives North American Combustion, Inc.
Thomas F. Robertson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Total recycling system of capturing, conversion and utilization of...
Patent number
11,668,266
Issue date
Jun 6, 2023
Weining Song
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low NOx burner with bypass conduit
Patent number
11,649,960
Issue date
May 16, 2023
Honeywell International Inc.
Kurt Kraus
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
COMBUSTION APPARATUS, COMBUSTION SYSTEM, AND COMBUSTION METHOD
Publication number
20240401799
Publication date
Dec 5, 2024
COMBUSTION CONSULTING ITALY S.R.L.
Oleg BOULANOV
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
TRAPPED VORTEX COMBUSTOR AND METHOD FOR OPERATING THE SAME
Publication number
20240384873
Publication date
Nov 21, 2024
General Electric Company
Gregory Allen Boardman
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SWIRL BURNER FOR AMMONIA COMBUSTION
Publication number
20240353097
Publication date
Oct 24, 2024
Regents of the University of Minnesota
Seamus Patrick Kane
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SYSTEM FOR SELF-SUSTAINING COMBUSTION OF IRON PARTICLES AND METHOD...
Publication number
20240344692
Publication date
Oct 17, 2024
The Royal Institution for the advancement of Learning/McGill University
Jeffrey Myles BERGTHORSON
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
OXYGEN CARRIERS FOR CHEMICAL LOOPING
Publication number
20240307843
Publication date
Sep 19, 2024
Kyle O'Malley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR DENITROGENATION COMBUSTION AND CO2 CAPTURE...
Publication number
20240302037
Publication date
Sep 12, 2024
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Xiangquan ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INDUSTRIAL PREMIXED GAS COMBUSTOR USING INTERNAL EXHAUST GAS RECIRC...
Publication number
20240288157
Publication date
Aug 29, 2024
Korea Institute Of Energy Research
Min-Jung LEE
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
BRIGHT RADIATOR
Publication number
20240280259
Publication date
Aug 22, 2024
Schwank GmbH
Edgar KREIS
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
CLC METHOD AND PLANT WITH RECOVERY OF GASEOUS OXYGEN PRODUCED BY AN...
Publication number
20240271780
Publication date
Aug 15, 2024
IFP Energies nouvelles
Catherine LAROCHE
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
DARK RADIATOR
Publication number
20240255140
Publication date
Aug 1, 2024
Schwank GmbH
Edgar KREIS
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
COMBUSTION SYSTEM USING, AS AN OXIDIZER, A MIXTURE OF MOLECULAR OXY...
Publication number
20240191872
Publication date
Jun 13, 2024
CARBODOWN
Jaouad Zemmouri
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SYSTEMS AND METHODS FOR FLAME STABILIZATION AND HEAT-RELEASE MODULA...
Publication number
20240175578
Publication date
May 30, 2024
Purdue Research Foundation
Dustin Cruise
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
LOW NOX EMISSION BURNER AND OPERATING METHOD FOR REDUCING NOX FORMA...
Publication number
20240159393
Publication date
May 16, 2024
FCT HOLDINGS PTY LTD
David James RETALLACK
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
PROCESS BURNER WITH DISTAL FLAME HOLDER
Publication number
20240110699
Publication date
Apr 4, 2024
Venkatesh Iyer
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
FUEL-AIR MIXING AND FLAME STABILIZATION DEVICE FOR A LOW EMISSION B...
Publication number
20240102649
Publication date
Mar 28, 2024
Honeywell International Inc.
Umesh Chandra Bhayaraju
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
REFRACTORY BLOCK FOR LOW NOX BURNERS WITH INTERNAL FLUE GAS RECIRCU...
Publication number
20240102646
Publication date
Mar 28, 2024
Honeywell International Inc.
Umesh Chandra Bhayaraju
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
DEVICE AND METHOD FOR SUPPLYING COMBUSTION AIR AND FOR RECIRCULATIN...
Publication number
20240060638
Publication date
Feb 22, 2024
WS Warmeprozesstechnik GmbH
Joachim A. Wünning
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Building Emission Processing and/or Sequestration Systems and Methods
Publication number
20240053002
Publication date
Feb 15, 2024
CARBONQUEST, INC.
William A. Fuglevand
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Burner, System, and Method for Hydrogen-Enhanced Pulverized Coal Ig...
Publication number
20240019118
Publication date
Jan 18, 2024
Air Products and Chemicals, Inc.
Mark Daniel D'Agostini
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
FUEL-FIRED BURNER WITH INTERNAL EXHAUST GAS RECYCLE
Publication number
20240019119
Publication date
Jan 18, 2024
Honeywell International Inc.
Curtis Lynn Taylor
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Push/Pull Furnace and Methods Related Thereto
Publication number
20230408083
Publication date
Dec 21, 2023
TRANE INTERNATIONAL INC.
Timothy J. Tupa
F24 - HEATING RANGES VENTILATING
Information
Patent Application
REGENERATIVE BURNER SYSTEM AND METHOD OF USE
Publication number
20230366541
Publication date
Nov 16, 2023
Fives North American Combustion, Inc.
Thomas F. Robertson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
CYLINDRICAL BURNER APPARATUS AND METHOD
Publication number
20230288056
Publication date
Sep 14, 2023
GASTECH ENGINEERING LLC
Yul E. Shaffer
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
PROCESSES AND APPARATUSES FOR BURNING A HYDROGEN FUEL AND A HYDROCA...
Publication number
20230288058
Publication date
Sep 14, 2023
UOP LLC
Kurt E. Kraus
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
GAS-BURNER DEVICE AND METHOD FOR OPERATING A GAS-BURNER DEVICE
Publication number
20230288059
Publication date
Sep 14, 2023
Viessmann Climate Solutions SE
Manfred DZUBIELLA
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
LOW NOX GAS BURNER WITH COOLED FLUE GAS RECYCLE
Publication number
20230213182
Publication date
Jul 6, 2023
Honeywell International Inc.
Kurt E. Kraus
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
LOW NOX GAS BURNER WITH COOLED FLUE GAS RECYCLE
Publication number
20230213181
Publication date
Jul 6, 2023
Honeywell International Inc.
Kurt E. Kraus
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND APPARATUS FOR REMOVING POLLUTANTS FROM ORGANIC SOLID WAS...
Publication number
20230194080
Publication date
Jun 22, 2023
Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
Zhen HUANG
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Systems and Methods for Isolating Substantially Pure Carbon Dioxide...
Publication number
20230175686
Publication date
Jun 8, 2023
CARBONQUEST, INC.
William A. Fuglevand
F22 - STEAM GENERATION
Information
Patent Application
FUEL NOZZLE WITH RESTRICTED CORE AIR PASSAGE
Publication number
20230167975
Publication date
Jun 1, 2023
Pratt & Whitney Canada Corp.
Tin-Cheung John HU
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES