ClassID:

156102

F23C2900/99011 - 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 synthetic gas as a fuel, i.e. a mixture of CO and H

Recent Application in this class:
#1
20250368585
2025-12-04

DEVELOPMENT OF AN EFFICIENT AND PRACTICAL SUSTAINABLE LOWER CARBON AVIATION FUEL (LCAF) FOR IMPROVING AVIATION SUSTAINABILITY

#2
20250189135
2025-06-12

SYSTEMS AND METHODS FOR OPERATION OF A FLEXIBLE FUEL COMBUSTOR

#3
20240401795
2024-12-05

BURNER TUBE

#4
20240117965
2024-04-11

Burner tube

#5
20230383950
2023-11-30

Systems and methods for operation of a flexible fuel combustor

#6
20230014723
2023-01-19

TWO-STAGE CATALYTIC HEATING SYSTEMS AND METHODS OF OPERATING THEREOF

#7
20220146202
2022-05-12

Enhancement of thermochemical regeneration operation

#8
20220136456
2022-05-05

Scroll heating device

#9
20220090781
2022-03-24

Burner tube

#10
20220074594
2022-03-10

Systems and methods for operation of a flexible fuel combustor

#11
20190337832
2019-11-07

COMBUSTION METHOD FOR LOW VELOCITY REACTANT STREAMS

#12
20180259187
2018-09-13

Systems and methods for operation of a flexible fuel combustor

#13
20180187883
2018-07-05

Method and equipment for combustion of ammonia

#14
20180172277
2018-06-21

Burner for a gas turbine and method for operating the burner

#15
20180118600
2018-05-03

Combustion method for low velocity reactant streams

#16
20170077376
2017-03-16

Thermoelectric power generator and combustion apparatus

#17
20160377283
2016-12-29

Apparatus for firing and combustion of syngas

#18
20160370003
2016-12-22

Burner with only oxidation reaction space for reactor with only reduction reaction space

#19
20160195269
2016-07-07

Combustion system

#20
20140183866
2014-07-03

Oxygen transport membrane based advanced power cycle with low pressure synthesis gas slip stream

#21
20140004471
2014-01-02

Control of syngas temperature using a booster burner

#22
20120299302
2012-11-29

Method and system for producing a source of thermodynamic energy by CO2 conversion from carbon-containing raw materials

#23
20120129110
2012-05-24

Method and system for energy efficient conversion of a carbon containing fuel to CO2 and H2O

#24
20120085834
2012-04-12

Flame Tolerant Primary Nozzle Design

#25
20110290163
2011-12-01

HYBRID OXY-FUEL BOILER SYSTEM

#26
20110072779
2011-03-31

System and method using low emissions gas turbine cycle with partial air separation

#27
20110036092
2011-02-17

Methods and Systems for Dry Low NOx Combustion Systems

#28
20100293956
2010-11-25

TURBINE FUEL NOZZLE HAVING PREMIXER WITH AUXILIARY VANE

#29
20100170263
2010-07-08

Vortex combustor for low NOX emissions when burning lean premixed high hydrogen content fuel

#30
20100077756
2010-04-01

Fuel lance for a gas turbine engine including outer helical grooves

#31
20100035193
2010-02-11

Method and system for fuel gas combustion, and burner for use therein

#32
20090113895
2009-05-07

Vortex combustor for low NOx emissions when burning lean premixed high hydrogen content fuel