ClassID:

156503

F23G2201/40 - CPC Classification

Classification description:

Pretreatment Gasification

Recent Application in this class:
#1
20250164109
2025-05-22

Pyrolysis process for simultaneously conveying and agitating cracking feedstock within a screw

#2
20240401795
2024-12-05

BURNER TUBE

#3
20240353099
2024-10-24

Thermochemical system and method

#4
20240117965
2024-04-11

Burner tube

#5
20230348789
2023-11-02

Method and System for Gasification of Biomass

#6
20230330725
2023-10-19

VOLATILIZATION AND OXIDATION OF ORGANIC WASTE

#7
20230067815
2023-03-02

GASIFICATION FURNACE OPERATING METHOD AND GASIFICATION FURNACE

#8
20220235933
2022-07-28

Method and apparatus for treating combustible substance

#9
20220106528
2022-04-07

Devices and Methods for a Pyrolysis and Gasification System for Biomass Feedstock

#10
20220090781
2022-03-24

Burner tube

#11
20220003412
2022-01-06

Method for purifying a raw gas stream and purification device

#12
20210371312
2021-12-02

Integration of fermentation and gasification

#13
20210254825
2021-08-19

Process and device for improving of synthesis and/or flue gas velocity field for refuse derived fuel applications

#14
20210164656
2021-06-03

Thermochemical system and method

#15
20210164653
2021-06-03

Gas swirling state determination system and gasification melting furnace

#16
20210148568
2021-05-20

Variously configurable biomass-fuelled polygeneration plant

#17
20210041099
2021-02-11

Comprehensive utilization system for high-temperature gasification and low-nitrogen combustion of biomass

#18
20200326067
2020-10-15

Methods of producing a gas from a combustible material

#19
20200078793
2020-03-12

Method of sorting trash for recycling of paper and apparatus for sorting trash for paper recycling

#20
20200041123
2020-02-06

System for waste treatment

#21
20190390855
2019-12-26

Boiler Unit

#22
20190322942
2019-10-24

Devices and methods for a pyrolysis and gasification system for biomass feedstock

#23
20190293284
2019-09-26

Thermochemical system and method

#24
20190276757
2019-09-12

Method for reducing NOx emissions from gasification power plants

#25
20180372312
2018-12-27

Biomass auto combustion chamber

#26
20180243751
2018-08-30

Method of sorting trash for recycling of paper and apparatus for sorting trash for paper recycling

#27
20180086995
2018-03-29

Sorbent containing engineered fuel feed stock

#28
20180009014
2018-01-11

Two-stage remediation of particulate material

#29
20170233657
2017-08-17

Pyrolysis reactor systems

#30
20170218284
2017-08-03

System and method for reducing NOx emissions from gasification power plants

#31
20160370003
2016-12-22

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

#32
20160245508
2016-08-25

Waste sludge incinerator using pyrolysis and gasification, and relative process

#33
20160208181
2016-07-21

Churning and stoking ram

#34
20160193584
2016-07-07

Gasification furnace, gasification system, reformer and reforming system

#35
20160158722
2016-06-09

Fluid injection nozzle for fluid bed reactors

#36
20160108328
2016-04-21

Sorbent containing engineered fuel feed stock

#37
20150377482
2015-12-31

Waste processing

#38
20150362185
2015-12-17

System and process for combusting cleaned coal and beneficiated organic-carbon-containing feedstock

#39
20150338093
2015-11-26

High-efficiency clean burning method and device of macromolecular substance

#40
20150136581
2015-05-21

Controlled kiln and manufacturing system for biochar production

#41
20150089947
2015-04-02

Waste processing

#42
20150014593
2015-01-15

Process, system and installation for treating liquid and/or pasty hydrocarbon materials

#43
20140366447
2014-12-18

Fluidized-bed gasification method and facility therefor

#44
20140332363
2014-11-13

Method and system for gasification of biomass

#45
20140305926
2014-10-16

System for gasifying waste, method for gasifying waste

#46
20140157659
2014-06-12

Sorbent containing engineered fuel feed stock

#47
20140053465
2014-02-27

Gasification furnace, gasification system, reformer and reforming system

#48
20140027246
2014-01-30

Segmented solid feed pump

#49
20130341176
2013-12-26

Method for treating solid waste based on a gradient composed of two distinct thermal sources

#50
20130319300
2013-12-05

Gasification melting facility

#51
20130312424
2013-11-28

Renewable combined cycle low turbine boost

#52
20130263509
2013-10-10

Arrangement for and method of gasifying solid fuel

#53
20130230815
2013-09-05

System for substance separation and energy recovery by thermal treatment

#54
20130131421
2013-05-23

Waste treatment

#55
20130098750
2013-04-25

Gasifying system and method

#56
20120325642
2012-12-27

CARBONIZING DEVICE

#57
20120234652
2012-09-20

Segmented solid feed pump

#58
20120219486
2012-08-30

Method and device for treating ammonia in gasification system

#59
20120210633
2012-08-23

Sorbent containing engineered fuel feed stock

#60
20120198847
2012-08-09

SYSTEMS AND METHODS FOR INTEGRATED PLASMA PROCESSING OF WASTE

#61
20120193212
2012-08-02

Method for treating biomass material and method for using heat energy

#62
20120192772
2012-08-02

Method and System for Recycling an Electronic Article

#63
20120186967
2012-07-26

Waste treatment process and apparatus

#64
20120145051
2012-06-14

WASTE MANAGEMENT SYSTEM

#65
20120124960
2012-05-24

Waste treatment process and apparatus

#66
20120096769
2012-04-26

Solid feed systems for elevated pressure processes, gasification systems and related methods

#67
20120079970
2012-04-05

Dry distillation and gasification typed incinerator

#68
20120024204
2012-02-02

System and Method for Obtaining Clean Coal Tars from Pyrolized Coal and Biomass

#69
20120017510
2012-01-26

Downdraft gasifier with improved stability

#70
20110290637
2011-12-01

SENSING AND CONTROL FOR PLASMA-ASSISTED WASTE GASIFICATION

#71
20110232284
2011-09-29

INTEGRATED PROCESS AND RELATED SYSTEM FOR OBTAINING ENERGY FROM WASTE WITH LOW INVESTMENTS AND HIGH THERMOELECTRIC YIELDS

#72
20110146155
2011-06-23

Method and system for production of a clean hot gas based on solid fuels

#73
20110131990
2011-06-09

COMBUSTION PLANT WITH ABATEMENT OF POLLUTANTS

#74
20110120007
2011-05-26

Fluidized-bed gasification method and facility therefor

#75
20110099890
2011-05-05

Sorbent containing engineered fuel feed stock

#76
20110061577
2011-03-17

Combustible energy recycling system and method thereof

#77
20110036280
2011-02-17

WASTE PROCESSING SYSTEM

#78
20110027132
2011-02-03

Gasification furnace structure in gasification facility

#79
20110020145
2011-01-27

Method and device for purging gas production furnace

#80
20110016789
2011-01-27

Method of operating gasification facility

#81
20100307392
2010-12-09

METHOD AND INSTALLATION FOR THE GENERATION OF EFFECTIVE ENERGY BY GASIFYING WASTE

#82
20100300112
2010-12-02

Method for producing motor energy from fossil fuels while dissipating pure carbon dioxide

#83
20100293956
2010-11-25

TURBINE FUEL NOZZLE HAVING PREMIXER WITH AUXILIARY VANE

#84
20100293853
2010-11-25

Method and system for wasteless processing and complete utilization of municipal and domestic wastes

#85
20100229522
2010-09-16

Plasma-Assisted E-Waste Conversion Techniques

#86
20100216898
2010-08-26

PROCESS AND PLANT FOR PRODUCTION OF BIOFUELS

#87
20100215554
2010-08-26

System and process for upgrading heavy hydrocarbons

#88
20100154304
2010-06-24

GASIFIER COMPRISING ONE OR MORE FLUID CONDUITS

#89
20100132633
2010-06-03

BIOMASS GASIFICATION REACTOR

#90
20100115961
2010-05-13

Waste treatment process and apparatus

#91
20100107493
2010-05-06

BULK FUELED GASIFIERS

#92
20100037519
2010-02-18

Downdraft gasifier with internal cyclonic combustion chamber

#93
20100018121
2010-01-28

Method and device for gasifying gasification fuel

#94
20090300976
2009-12-10

HYBRID ENERGY CONVERSION SYSTEM AND PROCESSES

#95
20090272821
2009-11-05

Methods and systems for mixing reactor feed

#96
20090272034
2009-11-05

METHODS AND SYSTEMS FOR REDUCING PIPING VIBRATION

#97
20090249691
2009-10-08

Apparatus and Method for Gasifying Solid Fuel

#98
20090249641
2009-10-08

Systems and methods for processing municipal wastewater treatment sewage sludge

#99
20090200180
2009-08-13

Method and apparatus of treating waste

#100
20090191104
2009-07-30

Reactor-integrated syphon

#101
20090178338
2009-07-16

Fuel feed system for a gasifier

#102
20090090282
2009-04-09

Waste energy conversion system

#103
20090078176
2009-03-26

Wood-pellet cogeneration unit with stirling engine in condensing technology

#104
20090074638
2009-03-19

Feed injector cooling apparatus and method of assembly

#105
20090020052
2009-01-22

Integrated process for waste treatment by pyrolysis and related plant

#106
20090013603
2009-01-15

Process for preparation of a mixed feedstock that contains biomass and a heavy hydrocarbon fraction for the purpose of subsequent gasification

#107
20090008298
2009-01-08

Systems and Methods for Processing Municipal Solid Waste

#108
20080308017
2008-12-18

Dual chamber system for gasifying biomass waste

#109
20080299019
2008-12-04

System and process for upgrading heavy hydrocarbons

#110
20080263952
2008-10-30

Fuel gasification system

#111
20080250714
2008-10-16

Method of and an apparatus for gasifying carbonaceous material

#112
20080244976
2008-10-09

Process and system for gasification with in-situ tar removal

#113
20080178784
2008-07-31

Simultaneous Production of Electricity and Liquid Fuels from Municipal Solid Wastes

#114
20080098653
2008-05-01

Downdraft gasifier with internal cyclonic combustion chamber

#115
20080097137
2008-04-24

Waste treatment process and apparatus

#116
20080006034
2008-01-10

Method for the recycling of municipal solid wastes

#117
20070294937
2007-12-27

Gasifier

#118
20070289509
2007-12-20

Method and apparatus for plasma gasification of waste materials

#119
20070261616
2007-11-15

Solid fuel burner-gasifier methods and apparatus

#120
20070234937
2007-10-11

Thermal waste recycling method and system

#121
20070199485
2007-08-30

Method and apparatus of treating waste

#122
20070186473
2007-08-16

Methods and systems for advanced gasifier solids removal

#123
20070144413
2007-06-28

Incombustible withdrawing system

#124
20070117195
2007-05-24

Integrated thermochemical and biocatalytic energy production system

#125
20070042896
2007-02-22

MgAl2O4 spinel refractory as containment liner for high-temperature alkali salt containing environments

#126
20070012231
2007-01-18

Systems and methods for integrated plasma processing of waste

#127
20070012229
2007-01-18

Method and apparatus for generating combustible synthesis gas

#128
20060219139
2006-10-05

Mobile solid waste gasification unit

#129
20060144305
2006-07-06

Method and apparatus for plasma gasification of waste materials

#130
20060137580
2006-06-29

Incombustible withdrawing system

#131
20060124039
2006-06-15

Waste carbonizing and energy utilizing system

#132
20050252458
2005-11-17

System for producing energy at a pulp mill

#133
20050144844
2005-07-07

Fuel gasification system

#134
20050115478
2005-06-02

Mobile solid waste gasification unit

#135
20050066864
2005-03-31

Incombustible withdrawing system

#136
20050022553
2005-02-03

Oxygen-based biomass combustion system and method

#137
13781814
2015-08-25

Two-chamber eductor based incinerator with exhaust gas recirculation

#138
13688260
2015-04-14

Apparatus and method for solid fuel chemical looping combustion