ClassID:

156963

F23K2203/201 - CPC Classification

Classification description:

Feeding arrangements; Feeding/conveying devices using pneumatic means

Recent Application in this class:
#1
20260036299
2026-02-05

COMBUSTION SYSTEM COMPRISING AN ANNULAR SHROUD BURNER

#2
20250383085
2025-12-18

PNEUMATIC CONVEYING SYSTEM AND CIRCULATING FLUIDIZED BED BOILER

#3
20240337384
2024-10-10

Particulate Distributor for Coal Supply Conduit

#4
20240337383
2024-10-10

Conical Fuel Particulate Distributor for Coal Supply Conduit

#5
20240053001
2024-02-15

GROUND OR UNGROUND RICE HUSK USED AS FUEL FOR STATIONARY OR ROTARY SILICATE KILNS AS A SUBSTITUTE FOR FOSSIL FUELS

#6
20220349575
2022-11-03

Method and Apparatus for Eliminating Hydrocarbon Gas Venting from Pneumatic Controllers

#7
20220325888
2022-10-13

COMBUSTION SYSTEM COMPRISING AN ANNULAR SHROUD BURNER

#8
20210190315
2021-06-24

Combustion system comprising an annular shroud burner

#9
20200300454
2020-09-24

Hybrid boiler-dryer and method

#10
20180372313
2018-12-27

Pulverizing device, throat for pulverizing device, and pulverized-coal fired boiler

#11
20170122558
2017-05-04

Adjustable division plate for classifier coal flow control

#12
20160356489
2016-12-08

COMBUSTION BURNER, SOLID-FUEL-COMBUSTION BURNER, SOLID-FUEL-COMBUSTION BOILER, BOILER, AND METHOD FOR OPERATING BOILER

#13
20160319196
2016-11-03

Molecular pyrodisaggregator

#14
20160061446
2016-03-03

Combustion system

#15
20150241058
2015-08-27

Solid-fuel burner

#16
20150059140
2015-03-05

Coal flow distribution controllers for coal pulverizers

#17
20150056024
2015-02-26

Adjustable division plate for classifier coal flow control

#18
20140305357
2014-10-16

Dual phase fuel feeder for boilers

#19
20140090583
2014-04-03

Combination of pressure charging and metering for continuously supplying pulverized fuel into an entrained-flow gasifying reactor with long conveying distances

#20
20140011141
2014-01-09

Combustion burner, solid-fuel-combustion burner, solid-fuel-combustion boiler, boiler, and method for operating boiler

#21
20130291769
2013-11-07

Assembly for fossil fuel distribution

#22
20130181072
2013-07-18

Fuel head assembly with replaceable wear components

#23
20130140168
2013-06-06

Bin system and char recovery unit

#24
20120324790
2012-12-27

Method and apparatus to transport solids

#25
20120257934
2012-10-11

METERING SYSTEM, DENSE PHASE CONVEYING SYSTEM AND METHOD FOR SUPPLYING BULK MATERIAL IN POWDER FORM

#26
20120243969
2012-09-27

Coal flow distribution controllers for coal pulverizers

#27
20120107472
2012-05-03

Process using agriculture residue biomass for producing feed pellets

#28
20120024992
2012-02-02

Automated process for handling bales for pellet production

#29
20110315092
2011-12-29

Dual fuel boiler

#30
20110280672
2011-11-17

Method and device for delivering deliverable materials

#31
20110277673
2011-11-17

METHOD AND SYSTEM FOR HOMOGENIZING THE DELIVERY OF FUELS IN A GASIFIER FOR GENERATING SYNGAS

#32
20110232547
2011-09-29

Injection system for solid particles

#33
20110162276
2011-07-07

Method and apparatus to transport solids

#34
20110076116
2011-03-31

SOLID FUEL CONVEYANCE AND INJECTION SYSTEM FOR A GASIFIER

#35
20110003686
2011-01-06

Coal heat-treatment process and system

#36
20100281767
2010-11-11

Biomass pelletizing process

#37
20100154688
2010-06-24

Coal rope distributor with replaceable wear components

#38
20100024697
2010-02-04

Preparation of fuel usable in a fossil-fuel-fired system

#39
20100024693
2010-02-04

Fossil-fuel-fired system having reduced emissions and method of operating the same

#40
20100024290
2010-02-04

Fuel usable to control the emissions and/or opacity of gas released into the atmosphere

#41
20090308292
2009-12-17

COAL BURNING BOILER APPARATUS

#42
20090291403
2009-11-26

METHOD AND APPARATUS TO DELIVER SOLID FUEL TO A COMBUSTION ZONE

#43
20080283142
2008-11-20

APPARATUS AND METHOD FOR DELIVERY AND RECLAMATION OF BIOMASS FUEL

#44
20080000404
2008-01-03

Method for starting high-performance entrained flow gasification reactors with combination burner and multiple burner array

#45
20070177452
2007-08-02

Flow Homogenizer

#46
20060254483
2006-11-16

Indirect heating system with upgrading of ultra-fine fuel particles

#47
20050126454
2005-06-16

Apparatus and method for delivery of biomass fuel

#48
20050042043
2005-02-24

Adjustable air foils for balancing pulverized coal flow at a coal pipe splitter junction

#49
16722010
2020-11-24

Combustion system comprising an annular shroud burner