F23D1/02 - CPC Classification Index

#1

20250290628

2025-09-18

POWDER FUEL BURNER

#2

20250271135

2025-08-28

POWDER FUEL BURNER

#3

20230272906

2023-08-31

TWO-CHANNEL BURNER AND METHOD OF USE THEREFOR, AND MULTI-CHANNEL SINGLE-CONE BURNER AND METHOD OF USE THEREFOR

#4

20230228413

2023-07-20

DISTRIBUTION RING FOR FUEL IN A BURNER, BURNER HAVING SUCH A DISTRIBUTION RING AND DRYING DRUM HAVING SUCH A BURNER

#5

20220349572

2022-11-03

SWIRL-PINTLE INJECTOR FOR OXY-COAL COMBUSTOR

#6

20220163198

2022-05-26

Combustible waste injection device and method for operating the same

#7

20220003408

2022-01-06

Reverse-jet swirl pulverized coal burner with multi-stage recirculations

#8

20210222874

2021-07-22

Cement kiln burner device and method for operating the same

#9

20200292167

2020-09-17

COMBUSTION SYSTEM WITH WIDE TURNDOWN COAL BURNER

#10

20190049106

2019-02-14

Combustion burner and method for maintaining combustion burner

#11

20180224119

2018-08-09

Burner and fine solids feeding apparatus for a burner

#12

20180195716

2018-07-12

Solid fuel burner

#13

20180058687

2018-03-01

Overfire air system for low nitrogen oxide tangentially fired boiler

#14

20170138589

2017-05-18

Burner for the combustion of particulate fuel

#15

20170045218

2017-02-16

System and method for providing combustion in a boiler

#16

20150300632

2015-10-22

Burner

#17

20150285494

2015-10-08

Powdered fuel conversion systems

#18

20150276214

2015-10-01

Burner

#19

20150176840

2015-06-25

Burner

#20

20150128833

2015-05-14

Cyclone Burner

#21

20150000572

2015-01-01

Precombustor system and method for combustion for biomass

#22

20140373763

2014-12-25

Burner with flame stabilizing/center air jet device for low quality fuel

#23

20140322658

2014-10-30

Nozzle for power station burner and method for the use thereof

#24

20140223882

2014-08-14

SYSTEMS AND METHODS FOR COAL BENEFICIATION

#25

20140083478

2014-03-27

Combustion Device, Combustion Method, and Electric Power-Generating Device and Electric Power-Generating Method Using Same

#26

20140057217

2014-02-27

Burner

#27

20140004469

2014-01-02

Low NOx combustion process and burner therefor

#28

20130305971

2013-11-21

Burner for Powdered and/or Particulate Fuels with Adjustable Swirl

#29

20130112120

2013-05-09

Dense Phase Swirl Pulverized Coal Burner

#30

20120312207

2012-12-13

Device and method for efficient mixing of two streams

#31

20120272875

2012-11-01

Burner for Particulate Fuel

#32

20120174838

2012-07-12

Combustion Apparatus

#33

20120125003

2012-05-24

Method for controlling a combustion process, in particular in a firing chamber of a fossil-fuel-fired steam generator, and combustion system

#34

20110139048

2011-06-16

Burner

#35

20110127355

2011-06-02

Burner

#36

20110045422

2011-02-24

OPTICAL FLUE GAS MONITOR AND CONTROL

#37

20100050912

2010-03-04

METHOD FOR CONTROLLING THE OPERATION OF A ROTARY FURNACE BURNER

#38

20100044457

2010-02-25

Tilt nozzle for coal-fired burner

#39

20100018445

2010-01-28

Low NOX swirl coal combustion burner

#40

20090320725

2009-12-31

FURNACE SYSTEM WITH INTERNAL FLUE GAS RECIRCULATION

#41

20090274985

2009-11-05

Powdered fuel conversion systems and methods

#42

20090123883

2009-05-14

Swirling-type furnace operating method and a swirling-type furnace

#43

20080276845

2008-11-13

Compact pulverized coal burner

#44

20080206696

2008-08-28

TILT NOZZLE FOR COAL-FIRED BURNER

#45

20080160464

2008-07-03

Device and method for efficient mixing of two streams

#46

20080131823

2008-06-05

Homogeous Combustion Method and Thermal Generator Using Such a Method

#47

20080127869

2008-06-05

Low NOcyclone furnace steam generator

#48

20070272132

2007-11-29

Ultra low NOx burner replacement system

#49

20070215022

2007-09-20

Low NOx combustion

#50

20070205543

2007-09-06

Oxidant-swirled fossil fuel injector for a shaft furnace

#51

20070122757

2007-05-31

System, method, and article of manufacture for adjusting CO emission levels at predetermined locations in a boiler system

#52

20070029409

2007-02-08

Nozzle and Method of Use

#53

20060254483

2006-11-16

Indirect heating system with upgrading of ultra-fine fuel particles

#54

20060169181

2006-08-03

Method and burner apparatus for injecting a pulverized coal into rotary kilns, method and apparatus for producing cao using them

#55

20060040223

2006-02-23

Method and apparatus for injecting a gas into a two-phase stream

#56

20050039654

2005-02-24

Selective oxygen enrichment in slagging cyclone combustors

#57

20050039653

2005-02-24

Oxygen-enriched co-firing of secondary fuels in slagging cyclone combustors