F23D2900/01001 - CPC Classification Index

ClassID:

156379 ⎘

F23D2900/01001 - CPC Classification

Classification description:

Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas Pulverised solid fuel burner with means for swirling the fuel-air mixture

Recent Application in this class:

20250271135

2025-08-28

POWDER FUEL BURNER

20230228413

2023-07-20

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

20220349572

2022-11-03

SWIRL-PINTLE INJECTOR FOR OXY-COAL COMBUSTOR

20220163198

2022-05-26

Combustible waste injection device and method for operating the same

20210222874

2021-07-22

Cement kiln burner device and method for operating the same

20200292167

2020-09-17

COMBUSTION SYSTEM WITH WIDE TURNDOWN COAL BURNER

20180195716

2018-07-12

Solid fuel burner

20170138589

2017-05-18

Burner for the combustion of particulate fuel

20150276214

2015-10-01

Burner

#10

20120210917

2012-08-23

Solid Fuel Burner

#11

20120189965

2012-07-26

Burner

#12

20120006239

2012-01-12

PROCESS FOR OPERATING A COAL-FIRED UTILITY BOILER

#13

20110139048

2011-06-16

Burner

#14

20100236500

2010-09-23

Method for burning coal using oxygen in a recycled flue gas stream for carbon dioxide capture

#15

20080276845

2008-11-13

Compact pulverized coal burner

#16

20070281265

2007-12-06

Large diameter mid-zone air separation cone for expanding IRZ

#17

20070234938

2007-10-11

Pulverized solid fuel nozzle assembly

#18

20070029409

2007-02-08

Nozzle and Method of Use

#19

20050019715

2005-01-27

Method for largely unsupported combustion of petroleum coke