ClassID:

84283

C01B3/344 - CPC Classification

Classification description:

Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it ; Purification of hydrogen; Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using non-catalytic solid particles

Recent Application in this class:
#1
20250388464
2025-12-25

Methods and Systems for Syngas Production

#2
20250197281
2025-06-19

LOW-CARBON PRODUCTION METHOD AND SYSTEM FOR CEMENT CLINKER

#3
20250197211
2025-06-19

SYSTEMS AND METHODS FOR PRODUCING HYDROGEN GAS USING FLUIDIZED-BED REACTOR

#4
20240375950
2024-11-14

LOW CARBON INTENSITY HYDROGEN FROM METHANE

#5
20240327213
2024-10-03

PROCESS FOR PRODUCING GREEN HYDROGEN AND STEEL FROM FOSSIL FUEL

#6
20230382729
2023-11-30

Chemically modified steam-methane reformation process

#7
20230357005
2023-11-09

REDOX LOOPING SYSTEMS AND METHODS FOR PRODUCTION OF OXIDIZED PRODUCTS

#8
20230294059
2023-09-21

Process to conduct a steam cracking reaction in a fluidized bed reactor

#9
20210347638
2021-11-11

Method and Apparatus for Adiabatic Calcium Looping

#10
20210114871
2021-04-22

Transition metal carbide chemical looping reforming

#11
20200156032
2020-05-21

Reactor system with unequal reactor assembly operating pressures

#12
20190241434
2019-08-08

Method and device for upgrading of biogas and hydrogen production from anaerobic fermentation of biological material

#13
20190169506
2019-06-06

Synthetic fuels and chemicals production with in-situ COcapture

#14
20190152778
2019-05-23

Chemical looping syngas production from carbonaceous fuels

#15
20190055123
2019-02-21

Methods for fuel conversion

#16
20190047857
2019-02-14

Method of carbon dioxide-free hydrogen production from hydrocarbon decomposition over metal salts

#17
20180370797
2018-12-27

Method for catalytically induced hydrolysis and recycling of metal borohydride solutions

#18
20180273380
2018-09-27

Method for producing synthesis gas

#19
20180265357
2018-09-20

Method for catalytically induced hydrolysis and recycling of metal borohydride solutions

#20
20180201851
2018-07-19

SYSTEM AND METHOD FOR CHEMICAL LOOPING

#21
20180134553
2018-05-17

SYNGAS PRODUCTION VIA CYCLIC REDUCTION AND OXIDATION OF METAL OXIDES

#22
20180065101
2018-03-08

Systems and methods for partial or complete oxidation of fuels

#23
20170240421
2017-08-24

Method of carbon dioxide-free hydrogen production from hydrocarbon decomposition over metal salts

#24
20170158964
2017-06-08

Synthetic fuels and chemicals production with in-situ COcapture

#25
20170096335
2017-04-06

Method and apparatus for adiabatic calcium looping

#26
20170066650
2017-03-09

SYNGAS PRODUCTION WITH CYCLIC OXIDATION HEAT SUPPLY

#27
20170015554
2017-01-19

Syngas production via cyclic reduction and oxidation of metal oxides

#28
20160376512
2016-12-29

Conversion of carbonaceous fuels into carbon free energy carriers

#29
20160068390
2016-03-10

Process for utilizing blast furnace gases, associated gases and/or biogases

#30
20160002034
2016-01-07

Methods for fuel conversion

#31
20150093577
2015-04-02

Conversion of carbonaceous fuels into carbon free energy carriers

#32
20140217327
2014-08-07

Process for production of synthesis gas

#33
20140158939
2014-06-12

Calcium looping process for high purity hydrogen production integrated with capture of carbon dioxide, sulfur and halides

#34
20130108515
2013-05-02

Instrument for nondestructively producing high-concentration hydrogen solution

#35
20120241677
2012-09-27

Various methods and apparatuses for a radiant-heat driven chemical reactor

#36
20120171588
2012-07-05

Integration of reforming/water splitting and electrochemical systems for power generation with integrated carbon capture

#37
20120159841
2012-06-28

Synthetic fuels and chemicals production with in-situ COcapture

#38
20110200520
2011-08-18

Calcium looping process for high purity hydrogen production integrated with capture of carbon dioxide, sulfur and halides

#39
20110193026
2011-08-11

Solar-thermal reaction processing

#40
20110176968
2011-07-21

Conversion of carbonaceous fuels into carbon free energy carriers

#41
20110097673
2011-04-28

Chemical looping method for the combustion of heavy liquid hydrocarbon fractions

#42
20110054049
2011-03-03

OXIDATION-REDUCTION ACTIVE MASS AND CHEMICAL-LOOPING COMBUSTION METHOD

#43
20110048296
2011-03-03

PROCESS FOR USING A FACILITY FOR COMBUSTING CARBONACEOUS MATERIALS

#44
20100290975
2010-11-18

HOT SOLIDS PROCESS SELECTIVELY OPERABLE FOR COMBUSTION PURPOSES AND GASIFICATION PURPOSES

#45
20100129276
2010-05-27

GAS MIXING DEVICE AND SYNTHESIS GAS PRODUCING DEVICE

#46
20060140848
2006-06-29

Solar-thermal fluid-wall reaction processing

#47
20050175533
2005-08-11

Combustion looping using composite oxygen carriers