ClassID:

156063

F23C2900/01001 - CPC Classification

Classification description:

Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor Co-combustion of biomass with coal

Recent Application in this class:
#1
20230010507
2023-01-12

METHOD FOR PREDICTING AND EVALUATING ADHESION OF COMBUSTION ASH IN COAL-MIXED COMBUSTION BOILER

#2
20170234529
2017-08-17

Method and apparatus for improved firing of biomass and other solid fuels for steam production and gasification

#3
20160109116
2016-04-21

Method and apparatus for improved firing of biomass and other solid fuels for steam production and gasification

#4
20150362180
2015-12-17

System for co-firing cleaned coal and beneficiated organic-carbon-containing feedstock in a coal combustion apparatus

#5
20150068438
2015-03-12

Biomass-mixed, pulverized coal-fired burner and fuel combustion method

#6
20150053124
2015-02-26

Biomass-mixed, pulverized coal-fired burner and fuel combustion method

#7
20140352582
2014-12-04

Biomass combustion burner, biomass-mixed fired boiler, and biomass fuel combustion method

#8
20130276723
2013-10-24

Method and apparatus for improved firing of biomass and other solid fuels for steam production and gasification

#9
20130087085
2013-04-11

System and Method for Cleaning Coal and Biomass in Efficient Integration with Fuel Delivery to a Boiler

#10
20130061787
2013-03-14

BIOMASS PULVERIZING APPARATUS AND BIOMASS/COAL MIXED-COMBUSTION SYSTEM

#11
20130056396
2013-03-07

Rotating classifier

#12
20130055935
2013-03-07

BIOMASS PULVERIZING APPARATUS AND BIOMASS/COAL MIXED-COMBUSTION SYSTEM

#13
20130055934
2013-03-07

Biomass pulverizing apparatus and biomass/coal mixed-combustion system

#14
20120103237
2012-05-03

TILTABLE MULTIPLE-STAGED COAL BURNER IN A HORIZONTAL ARRANGEMENT

#15
20110107948
2011-05-12

Biomass-mixed-firing pulverized coal fired boiler and operation method of the boiler

#16
20090078175
2009-03-26

Method and apparatus for operating a fuel flexible furnace to reduce pollutants in emissions

#17
20080163804
2008-07-10

METHOD OF AND ARRANGEMENT FOR CO-COMBUSTION OF BIOMASSES AND/OR ORGANIC WASTES AS SECONDARY FUEL IN A COAL DUST FIRING SYSTEM

#18
20070034126
2007-02-15

In-Furnace Reduction Of Nitrogen Oxide By Mixed Fuels Involving A Biomass Derivative

#19
15858548
2019-02-26

Sampling and preparation system and its implementation method