ClassID:

106067

C10K1/34 - CPC Classification

Classification description:

Purifying combustible gases containing carbon monoxide by catalytic conversion of impurities to more readily removable materials

Recent Application in this class:
#1
20210284927
2021-09-16

GASIFICATION PROCESS EMPLOYING ACID GAS RECYCLE

#2
20210198588
2021-07-01

Plasma-assisted method and system for treating raw syngas comprising tars

#3
20210060532
2021-03-04

Catalyst for hydrolysis of carbonyl sulfide and method of producing same

#4
20210002569
2021-01-07

Gas purification device

#5
20200398256
2020-12-24

CATALYST FOR USE IN HYDROLYSIS OF CARBONYL SULFIDE, AND METHOD OF PRODUCING SAME

#6
20200239795
2020-07-30

Method for reducing the tar content in pyrolysis gas

#7
20190276757
2019-09-12

Method for reducing NOx emissions from gasification power plants

#8
20190176079
2019-06-13

Gas clean-up unit and gas purification method

#9
20180237709
2018-08-23

DEVICE AND METHOD FOR CLEANING PRODUCER GAS USING A MICROWAVE INDUCED PLASMA CLEANING DEVICE

#10
20180111114
2018-04-26

Method for treatment of gas

#11
20180002620
2018-01-04

Plasma-assisted method and system for treating raw syngas comprising tars

#12
20170333880
2017-11-23

Catalyst for selectively catalytically oxidizing hydrogen sulfide, catalyst for burning tail-gas, and process for deeply catalytically oxidizing hydrogen sulfide to element sulfur

#13
20170283721
2017-10-05

Catalytic membrane system for converting biomass to hydrogen

#14
20170218284
2017-08-03

System and method for reducing NOx emissions from gasification power plants

#15
20160296878
2016-10-13

Sour syngas treatment apparatuses and processes for treating sour syngas comprising sulfur components and carbon dioxide

#16
20160265764
2016-09-15

System and method for reducing emissions in a chemical looping combustion system

#17
20160145515
2016-05-26

Method for cleaning producer gas using a microwave induced plasma cleaning device

#18
20160032201
2016-02-04

Gas purification apparatus and gas purification method

#19
20160010008
2016-01-14

Systems and methods for oxidation of synthesis gas tar

#20
20150344795
2015-12-03

Process for the production of synthesis gas from hard coal

#21
20150322358
2015-11-12

PURIFICATION OF A RAW GAS BY HYDROGENATION

#22
20150322357
2015-11-12

System and method for processing an input fuel gas and steam to produce carbon dioxide and an output fuel gas

#23
20150275112
2015-10-01

Process for the conversion of a feed containing biomass for the production of hydrocarbons, by Fischer-Tropsch synthesis

#24
20150275111
2015-10-01

System and method for processing raw gas with in-situ catalyst regeneration

#25
20150184094
2015-07-02

Steam reforming process for reducing the tar content of synthesis gas streams

#26
20150102263
2015-04-16

Systems and methods for oxidation of synthesis gas tar

#27
20150027927
2015-01-29

Catalysts for oxidative sulfur removal and methods of making and using thereof

#28
20150010467
2015-01-08

Continuous fixed-bed catalytic reactor and catalytic reaction method using same

#29
20140314630
2014-10-23

System and method for dual fluidized bed gasification

#30
20140206778
2014-07-24

System and method for providing an integrated reactor

#31
20140131621
2014-05-15

Method for purification and conditioning of crude syngas based on properties of molten salts

#32
20140073825
2014-03-13

Field replaceable multifunctional cartridge for waste conversion into fuel

#33
20130330240
2013-12-12

System and method for dual fluidized bed gasification

#34
20130320267
2013-12-05

System and method for dual fluidized bed gasification

#35
20130320265
2013-12-05

System and method for dual fluidized bed gasification

#36
20130251598
2013-09-26

CARBON REMOVAL FROM AN INTEGRATED THERMAL RECOVERY PROCESS

#37
20130047511
2013-02-28

Method of reforming gasification gas

#38
20130025187
2013-01-31

Processes for converting lignocellulosics to reduced acid pyrolysis oil

#39
20120308441
2012-12-06

Method and Apparatus for Production of Electrical Energy and Liquid Hydrocarbons from Oil Sands/Bitumen, Biomass and Waste Products by Means of Thermal Anaerobic Gasification Gas Up-Grading

#40
20120267577
2012-10-25

System and method for processing an input fuel gas and steam to produce carbon dioxide and an output fuel gas

#41
20120256133
2012-10-11

System and method for dual fluidized bed gasification

#42
20120196943
2012-08-02

System and method for providing an integrated reactor

#43
20120128560
2012-05-24

Process and system for syngas treatment

#44
20120121492
2012-05-17

SYSTEM AND METHOD FOR TREATING GAS FROM A BIOMASS GASIFICATION

#45
20120058030
2012-03-08

Catalyst for reforming tar-containing gas, method for preparing catalyst for reforming tar-containing gas, method for reforming tar-containing gas using catalyst for reforming tar containing gas, and method for regenerating catalyst for reforming tar-containing gas

#46
20120055090
2012-03-08

Systems and methods for oxidation of synthesis gas tar

#47
20120010306
2012-01-12

Process for removing sulphur-containing, nitrogen-containing and halogen-containing impurities contained in a synthesis gas

#48
20110287527
2011-11-24

Gas treatment appliance and gas treatment process

#49
20110182788
2011-07-28

Catalytic moving bed filter

#50
20110101278
2011-05-05

USE OF A CATALYST BASED ON NOBLE METAL FOR REDUCING THE TAR CONTENT IN GASES RESULTING FROM GASIFICATION PROCESSES

#51
20110062387
2011-03-17

METHOD FOR THE CATALYTIC REDUCTION OF THE TAR CONTENT IN GASES FROM GASIFICATION PROCESSES USING A CATALYST BASED ON NOBLE METALS

#52
20100327224
2010-12-30

Compounds for Desulfurization of Hot Fuel Gases

#53
20100293854
2010-11-25

Configurations and methods for fuel gas treatment with total sulfur removal and olefin saturation

#54
20100187479
2010-07-29

PROCESS AND APPARATUS FOR REFORMING OF HEAVY AND LIGHT HYDROCARBONS FROM PRODUCT GAS OF BIOMASS GASIFICATION

#55
20100181539
2010-07-22

System and method for dual fluidized bed gasification

#56
20100178217
2010-07-15

System and method for providing an integrated reactor

#57
20100148121
2010-06-17

REACTOR EMPLOYING CATALYSTS UPON OR WITHIN A CLOTH-LIKE MATERIAL

#58
20100135884
2010-06-03

Process for Desulfurization of Hot Fuel Gases

#59
20100096594
2010-04-22

Process for decontaminating syngas

#60
20100058771
2010-03-11

CARBON REMOVAL FROM AN INTEGRATED THERMAL RECOVERY PROCESS

#61
20090324471
2009-12-31

Multiple stage method of reforming a gas containing tarry impurities employing a zirconium-based catalyst

#62
20090133535
2009-05-28

PROCESS FOR PRODUCTION OF ELEMENTAL IRON

#63
20090090053
2009-04-09

Systems and methods for oxidation of synthesis gas tar

#64
20090074643
2009-03-19

Process for the removal of hydrogen cyanide and formic acid from synthesis gas

#65
20090019770
2009-01-22

Catalytic element

#66
20060272502
2006-12-07

Process for the removal of SO, HCN and HS and Optionally COS, CSand NHfrom a gas stream

#67
20060051263
2006-03-09

Apparatus for treating COS for gas produced by gasification and method for treating COS

#68
20050268556
2005-12-08

Gasification apparatus and method

#69
20050135983
2005-06-23

Direct sulfur recovery system

#70
20050084435
2005-04-21

Catalyst and process for decomposing carbonyl sulfide and hydrogen cyanide