ClassID:

84307

C01B3/56 - page 3 - CPC Classification

Classification description:

Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it ; Purification of hydrogen; Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids

Recent Application in this class:
#601
20100180771
2010-07-22

FLUIDIZED BED SYSTEM FOR REMOVING MULTIPLE POLLUTANTS FROM A FUEL GAS STREAM

#602
20100166645
2010-07-01

Compact pressure swing reformer

#603
20100158791
2010-06-24

Fuel reformer catalyst and absorbent materials

#604
20100147147
2010-06-17

Method of separating a syngas containing hydrogen and carbon monoxide but also at least carbon dioxide and water vapor

#605
20100143225
2010-06-10

Integrated warm gas desulfurization and gas shift for cleanup of gaseous streams

#606
20100135884
2010-06-03

Process for Desulfurization of Hot Fuel Gases

#607
20100133473
2010-06-03

Simultaneous warm gas desulfurization and complete CO-shift for improved syngas cleanup

#608
20100129284
2010-05-27

Method and apparatus for producing hydrogen and recovering carbon dioxide

#609
20100126180
2010-05-27

SEPARATION OF CARBON DIOXIDE AND HYDROGEN

#610
20100122628
2010-05-20

Germane purification

#611
20100119433
2010-05-13

Method for photooxidation of carbon monoxide in gas phase to carbon dioxide

#612
20100111824
2010-05-06

Hydrogen production method

#613
20100107685
2010-05-06

Refinery gas upgrading via partial condensation and PSA

#614
20100104499
2010-04-29

Zero steam export with CO2 recovery in a high thermal efficiency hydrogen plant

#615
20100098601
2010-04-22

System for extracting hydrogen from a gas containing methane

#616
20100096594
2010-04-22

Process for decontaminating syngas

#617
20100089233
2010-04-15

Purification method by hydrogen adsorbtion with cogeneration of COstream pressure

#618
20100080754
2010-04-01

Process for producing hydrogen with complete capture of COand recycling unconverted methane

#619
20100071551
2010-03-25

Limiting of impurity peaks

#620
20100068119
2010-03-18

Process for Production of Hydrogen and Carbon Dioxide Capture

#621
20100065782
2010-03-18

Process for producing a purified synthesis gas stream

#622
20100058771
2010-03-11

CARBON REMOVAL FROM AN INTEGRATED THERMAL RECOVERY PROCESS

#623
20100051875
2010-03-04

Production and conditioning of synthesis gas obtained from biomass

#624
20100051030
2010-03-04

System and method for controlling bolus pulse duration based on inspiratory time in an oxygen concentation system

#625
20100047160
2010-02-25

Systems and processes for producing ultrapure, high pressure hydrogen

#626
20100047158
2010-02-25

METHOD AND REACTOR FOR PRODUCTION OF HYDROGEN

#627
20100040527
2010-02-18

Process for producing ammonia from biomass

#628
20100040520
2010-02-18

Carbon Dioxide Separation Via Partial Pressure Swing Cyclic Chemical Reaction

#629
20100038325
2010-02-18

METHOD AND APPARATUS FOR IMPROVING WATER QUALITY BY MEANS OF GASIFICATION

#630
20100037655
2010-02-18

Hydrogen Recovery From A Mixture Of Hydrogen and Hydrocarbons At Low Pressure And Of Low Hydrogen Content

#631
20100037521
2010-02-18

Novel Steam Reformer Based Hydrogen Plant Scheme for Enhanced Carbon Dioxide Recovery

#632
20100031819
2010-02-11

Purification of an H/CO mixture with heater skin temperature control

#633
20100028223
2010-02-04

Hydrogen-producing assemblies

#634
20100024641
2010-02-04

Purification of an H/CO mixture with lead control of the regeneration heater

#635
20100015039
2010-01-21

HYDROGEN GENERATION PROCESS USING PARTIAL OXIDATION/STEAM REFORMING

#636
20100011955
2010-01-21

Gas purification by adsorption of hydrogen sulfide

#637
20100005965
2010-01-14

Process for removal of metal carbonyls from a synthesis gas stream

#638
20100005964
2010-01-14

REGENERATIVE REMOVAL OF TRACE CARBON MONOXIDE

#639
20100000408
2010-01-07

HYDROGEN GAS SEPARATION METHOD AND SEPARATION APPARATUS

#640
20100000407
2010-01-07

Process for removal of hydrogen sulphide, iron pentacarbonyl and nickel tetracarbonyl from a synthesis gas stream

#641
20090320368
2009-12-31

Methods and Systems for Gasifying a Process Stream

#642
20090298957
2009-12-03

Method and installation for combined production of hydrogen and carbon dioxide

#643
20090293359
2009-12-03

Process for upgrading a carbonaceous material using microchannel process technology

#644
20090288557
2009-11-26

Process and zeolitic materials for the separation of gases

#645
20090272271
2009-11-05

Gas recovery system

#646
20090263316
2009-10-22

High purity, high pressure hydrogen production with in-situ COand sulfur capture in a single stage reactor

#647
20090259076
2009-10-15

Process for converting a carbonaceous material to methane, methanol and/or dimethyl ether using microchannel process technology

#648
20090246118
2009-10-01

Hydrogen production method and facility

#649
20090241418
2009-10-01

Process for the production of highly thermally-integrated hydrogen by reforming a hydrocarbon feedstock

#650
20090239959
2009-09-24

Methods and systems for reactor low product variation

#651
20090234030
2009-09-17

Process for the removal of contaminants

#652
20090216059
2009-08-27

Separation of methane from higher carbon number hydrocarbons utilizing zeolitic imidazolate framework materials

#653
20090214902
2009-08-27

Adsorptive Bulk Separation for Upgrading Gas Streams

#654
20090211442
2009-08-27

Systems and processes for processing hydrogen and carbon monoxide

#655
20090211441
2009-08-27

Separation of carbon dioxide from methane utilizing zeolitic imidazolate framework materials

#656
20090211440
2009-08-27

Separation of hydrogen from hydrocarbons utilizing zeolitic imidazolate framework materials

#657
20090196822
2009-08-06

Hydrogen production using complex metal oxide pellets

#658
20090194742
2009-08-06

Reforming system for methanol and method thereof

#659
20090180661
2009-07-16

Suspension member for speaker

#660
20090166258
2009-07-02

Method for Producing a Hydrogen-Enriched Gas Stream from Hydrogenated Gas Streams Comprising Hydrocarbons

#661
20090162268
2009-06-25

Carbon Dioxide Separation Via Partial Pressure Swing Cyclic Chemical Reaction

#662
20090151249
2009-06-18

Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies

#663
20090123791
2009-05-14

Hydrogen and power generation system and method for shutting down the same

#664
20090117030
2009-05-07

Method of producing high-purity hydrogen

#665
20090117024
2009-05-07

Process for the Production of Hydrogen with Co-Production and Capture of Carbon Dioxide

#666
20090114093
2009-05-07

Methods, systems, and devices for deep desulfurization of fuel gases

#667
20090104084
2009-04-23

Hydrogen production system and method of controlling flow rate of offgas in the system

#668
20090084035
2009-04-02

POLYGENERATION SYSTEMS

#669
20090074656
2009-03-19

Process for production of hydrogen from coal and other fossil fuels

#670
20090074644
2009-03-19

Method for regenerating a solid reactant

#671
20090064584
2009-03-12

Hydrogen and carbon utilization in synthetic fuels production plants

#672
20090060811
2009-03-05

Wide mesoporous alumina composites having trimodal pore structure

#673
20090029227
2009-01-29

APPARATUS, SYSTEM, AND METHOD FOR SECURING A CARTRIDGE

#674
20090025293
2009-01-29

APPARATUS, SYSTEM, AND METHOD FOR PROCESSING HYDROGEN GAS

#675
20090013602
2009-01-15

Hot solids gasifier with COremoval and hydrogen production

#676
20090001727
2009-01-01

Process for production of electric energy and COfrom a hydrocarbon feedstock

#677
20090000194
2009-01-01

Systems and Methods of Converting Fuel

#678
20080311445
2008-12-18

High temperature fuel cell system and method of operating same

#679
20080311015
2008-12-18

Process and device for separating hydrogen from gas flows by a pressure swing adsorption process

#680
20080308769
2008-12-18

Method for simultaneously producing hydrogen and carbon monoxide

#681
20080302011
2008-12-11

Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control

#682
20080289255
2008-11-27

Method for producing hydrogen

#683
20080283249
2008-11-20

Apparatus, methods, and systems for extracting petroleum using a portable coal reformer

#684
20080279763
2008-11-13

Hydrogen production method

#685
20080271466
2008-11-06

Method and System for Purifying Liquified Gases

#686
20080263832
2008-10-30

Reactor for Mixing and Reacting Two or More Fluids As Well As Transferring Heat Between Said Fluids and a Method for Operating Said Reactor

#687
20080249196
2008-10-09

Method for Converting Hydrocarbon-Containing Gases Into Liquids Using a Syngas with Low H2/Co Ratio

#688
20080244972
2008-10-09

Method for Converting Hyrogenous Gaseous Flows Arising From Chemical Reactor Units Using Hydrogen

#689
20080242749
2008-10-02

Process for the removal of COS and HS from a synthesis gas stream comprising HS and COS

#690
20080236396
2008-10-02

Gas recovery system

#691
20080227626
2008-09-18

Method of regenerating absorbent

#692
20080223213
2008-09-18

Adsorption process to recover hydrogen from feed gas mixtures having low hydrogen concentration

#693
20080216652
2008-09-11

PROCESS AND DEVICE FOR SEPARATING HYDROGEN FROM GAS FLOWS HAVING AN OXYGEN CONSTITUENT

#694
20080202985
2008-08-28

Method for recovery of hydrocarbon oils from oil shale and other carbonaceous solids

#695
20080193370
2008-08-14

Fuel reformer catalyst and absorbent materials

#696
20080190026
2008-08-14

PROCESS TO PREPARE A MIXTURE OF HYDROGEN AND CARBON MONOXIDE FROM A LIQUID HYDROCARBON FEEDSTOCK CONTAINING A CERTAIN AMOUNT OF ASH

#697
20080190024
2008-08-14

System and method for producing substitute natural gas from coal

#698
20080181837
2008-07-31

Hydrogen, Carbon Monoxide, and N2 Recovery From Low BTU Gases

#699
20080179569
2008-07-31

Systems and processes for producing hydrogen and carbon dioxide

#700
20080166290
2008-07-10

Method and Apparatus for Generating Process Heat and/or Electrical Energy

#701
20080148935
2008-06-26

Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same

#702
20080134686
2008-06-12

Method for producing hydrogen and power from a synthesis gas

#703
20080134666
2008-06-12

Systems and Methods Using an Unmixed Fuel Processor

#704
20080131359
2008-06-05

METHOD AND DEVICE FOR THE SYNTHESIS OF HYDROGEN FROM SUBSTANCES CONTAINING GLYCERIN

#705
20080127554
2008-06-05

Apparatus for producing hydrogen

#706
20080107580
2008-05-08

Removal Of Metal Contaminants From Ultra-High Purity Gases

#707
20080105122
2008-05-08

Pressure-swing adsorption method and device

#708
20080102023
2008-05-01

REFORMING APPARATUS FOR FUEL CELLS

#709
20080072752
2008-03-27

Process and apparatus for carbon dioxide recovery

#710
20080041763
2008-02-21

METHOD AND APPARATUS FOR STEAM DEALKYLATION IN A PLANT FOR THE CATALYTIC REFORMING OF HYDROCARBONS

#711
20080005964
2008-01-10

Apparatus and method for controlling compressor motor speed in a hydrogen generator

#712
20080005963
2008-01-10

Apparatus and methods for producing hydrogen

#713
20080003466
2008-01-03

Diesel Steam Reforming With CO2 Fixing

#714
20070274891
2007-11-29

Purification of a mixture of H/CO by catalysis of the NOx

#715
20070269690
2007-11-22

Control system, process and apparatus for hydrogen production from reforming

#716
20070256359
2007-11-08

Process for recovery of hydrogen from coal gasification products

#717
20070245698
2007-10-25

Method and system for atmosphere recycling

#718
20070243436
2007-10-18

Coolant System for Fuel Processor

#719
20070237691
2007-10-11

Hydrogen production system and reforming apparatus

#720
20070232706
2007-10-04

Carbon dioxide production method

#721
20070227353
2007-10-04

Process and apparatus to recover medium purity carbon dioxide

#722
20070227352
2007-10-04

Process and apparatus to recover high purity carbon dioxide

#723
20070224111
2007-09-27

METHOD FOR PRODUCING HYDROGEN

#724
20070199446
2007-08-30

Production of carbon monoxide-free hydrogen and helium from a high-purity source

#725
20070196267
2007-08-23

Hydrogen Generator Apparatus And Start-Up Processes

#726
20070178035
2007-08-02

Method of treating a gaseous mixture comprising hydrogen and carbon dioxide

#727
20070151452
2007-07-05

Systems for purifying gases having organic impurities using granulated porous glass

#728
20070129243
2007-06-07

CATALYST AND SORBENT MATERIAL FOR THE PRODUCTION OF HYDROGEN

#729
20070125228
2007-06-07

Rapid cycle syngas pressure swing adsorption system

#730
20070124997
2007-06-07

System and method for producing synthesis gas

#731
20070123595
2007-05-31

Hydrogen recovery from hydrocarbon synthesis processes

#732
20070113475
2007-05-24

Fuel processing systems, fuel cell systems, and improved feedstocks therefor

#733
20070111051
2007-05-17

Thermocatalytic process for CO-free production of hydrogen and carbon from hydrocarbons

#734
20070099038
2007-05-03

Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions

#735
20070092435
2007-04-26

METHOD FOR MANUFACTURING HYDROGEN

#736
20070086934
2007-04-19

Reformer system and method reforming

#737
20070084728
2007-04-19

System for recovering gas produced during electrodialysis

#738
20070072949
2007-03-29

Methods and apparatus for hydrogen gas production

#739
20070053811
2007-03-08

Hybrid adsorptive membrane reactor

#740
20070051042
2007-03-08

Apparatus and methods for gas separation

#741
20070044657
2007-03-01

Fuel cell systems and methods for passively increasing hydrogen recovery through vacuum-assisted pressure swing adsorption

#742
20070039467
2007-02-22

Process for separating gas in a PSA unit with two compressors

#743
20070017367
2007-01-25

Partial pressure swing adsorption system for providing hydrogen to a vehicle fuel cell

#744
20070017155
2007-01-25

Hydrogen purification optimization system

#745
20070003477
2007-01-04

Purification of a mixture of h2/co by catalysis of the impurities

#746
20070000176
2007-01-04

System and method for hydrogen production

#747
20070000175
2007-01-04

Compact reforming reactor

#748
20070000172
2007-01-04

Compact reforming reactor

#749
20060292069
2006-12-28

Process for autothermal generation of hydrogen

#750
20060292066
2006-12-28

Use of complex metal oxides in the autothermal generation of hydrogen

#751
20060287195
2006-12-21

Materials for selective trapping of carbon monoxide

#752
20060254425
2006-11-16

Process and adsorbent for hydrogen purification

#753
20060243585
2006-11-02

Method for the point of use production of ammonia from water and nitrogen

#754
20060240296
2006-10-26

Regenerable method and system for desulfurizing reformate

#755
20060236863
2006-10-26

Design and operation methods for pressure swing adsorption systems

#756
20060236862
2006-10-26

Adsorbents for rapid cycle pressure swing adsorption processes

#757
20060236861
2006-10-26

Gas purification process

#758
20060235256
2006-10-19

Combined recovery of hydrogen and hydrocarbon liquids from hydrogen-containing gases

#759
20060233701
2006-10-19

Method and apparatus to improve the industrial production of hydrogen-carbon monoxide

#760
20060228290
2006-10-12

Method to produce hydrogen or synthesis gas and carbon black

#761
20060216228
2006-09-28

Hydrogen generation

#762
20060207177
2006-09-21

Hot solids gasifier with COremoval and hydrogen production

#763
20060199723
2006-09-07

Process for adsorber regeneration

#764
20060194889
2006-08-31

Membrane-enhanced liquid production for syngas hubs

#765
20060188435
2006-08-24

Method and apparatus for the production of hydrogen-rich gas

#766
20060188420
2006-08-24

Hydride gas purification for the semiconductor industry

#767
20060182680
2006-08-17

Systems and processes for providing hydrogen to fuel cells

#768
20060177372
2006-08-10

Method for operating a hydrogen generator

#769
20060171878
2006-08-03

Method for extracting hydrogen from a gas that contains methane, especially natural gas, and system for carrying out said method

#770
20060156921
2006-07-20

Adsorption method for producing hydrogen and device for carrying out said method

#771
20060137245
2006-06-29

Apparatus and method for producing hydrogen

#772
20060133971
2006-06-22

Combinational control strategy for fuel processor reactor shift temperature control

#773
20060130651
2006-06-22

Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control

#774
20060130650
2006-06-22

Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same

#775
20060130402
2006-06-22

Apparatus and methods for producing hydrogen

#776
20060117952
2006-06-08

Syngas purification process

#777
20060112636
2006-06-01

Ammonia-based hydrogen generation apparatus and method for using same

#778
20060104896
2006-05-18

Steam methane reforming method

#779
20060101997
2006-05-18

Composite material and use thereof for controlling thermal effects in a physicochemical process

#780
20060099123
2006-05-11

Utilisation of waste gas streams

#781
20060090651
2006-05-04

Multi-channel cross-flow porous device

#782
20060090397
2006-05-04

Hydrogen generation and energy production assemblies

#783
20060090395
2006-05-04

Compact synthesis gas generation system

#784
20060088468
2006-04-27

Fuel gas production apparatus and method of starting operation of fuel gas production apparatus

#785
20060045632
2006-03-02

Hot rotary screw pump

#786
20060037244
2006-02-23

Fuel fired hydrogen generator

#787
20060034753
2006-02-16

Reduced temperature regernerating/calcining apparatus for hydrogen generation

#788
20060032138
2006-02-16

Carbon monoxide adsorption for carbon monoxide clean-up in a fuel cell system

#789
20060029247
2006-02-09

[SUSPENSION MEMBER FOR SPEAKER]

#790
20060019134
2006-01-26

Gas supplying system and gas supplying method

#791
20050281722
2005-12-22

Dry, low nitrous oxide calciner injector

#792
20050279023
2005-12-22

Hydrogen generation system with methanation unit

#793
20050265919
2005-12-01

Method and apparatus for cooling in hydrogen plants

#794
20050257685
2005-11-24

Continuous feed three-bed pressure swing adsorption system

#795
20050257566
2005-11-24

Method and unit for the production of hydrogen from a hydrogen-rich feed gas

#796
20050241232
2005-11-03

Highly integrated fuel processor for distributed hydrogen production

#797
20050232858
2005-10-20

Fuel reformer catalyst and absorbent materials

#798
20050232856
2005-10-20

Reforming with hydration of carbon dioxide fixing material

#799
20050232855
2005-10-20

Reactor with carbon dioxide fixing material

#800
20050232854
2005-10-20

Method and installation for separating a mixture of hydrogen and carbon monoxide

#801
20050230659
2005-10-20

Particulate absorbent materials

#802
20050229491
2005-10-20

Systems and methods for generating hydrogen from hycrocarbon fuels

#803
20050229489
2005-10-20

Apparatus and method for hydrogen generation

#804
20050229488
2005-10-20

Method and apparatus for providing a continuous stream of reformate

#805
20050220704
2005-10-06

Method of storing and supplying hydrogen to a pipeline

#806
20050217180
2005-10-06

Highly integrated fuel processor for distributed hydrogen production

#807
20050217179
2005-10-06

Highly integrated fuel processor for distributed hydrogen production

#808
20050204629
2005-09-22

Combined water gas shift reactor/carbon dioxide adsorber for use in a fuel cell system

#809
20050201929
2005-09-15

Integration of hydrogen and power generation using pressure swing reforming

#810
20050197411
2005-09-08

Hydrogen recovery from hydrocarbon synthesis processes

#811
20050197410
2005-09-08

Hydrogen recovery from hydrocarbon synthesis processes

#812
20050183336
2005-08-25

Fuel gas manufacturing apparatus and method of operating same

#813
20050183335
2005-08-25

Fuel gas manufacturing apparatus

#814
20050178063
2005-08-18

Highly integrated fuel processor for distributed hydrogen production

#815
20050178062
2005-08-18

Fuel gas manufacturing apparatus

#816
20050172803
2005-08-11

Treatment of hydrogen/hydrocarbon mixtures on adsorbents regenerated at high pressure

#817
20050164051
2005-07-28

High temperature fuel cell system and method of operating same

#818
20050139069
2005-06-30

Method for treatment of a gaseous mixture comprising hydrogen and hydrogen sulphide

#819
20050137443
2005-06-23

Regenerative removal of trace carbon monoxide

#820
20050123810
2005-06-09

System and method for co-production of hydrogen and electrical energy

#821
20050120883
2005-06-09

Method and plant for enriching a combustible gas mixture in at least one components thereof

#822
20050120877
2005-06-09

Purification of hydride gases

#823
20050112056
2005-05-26

Fuel reformer catalyst and absorbent materials

#824
20050100490
2005-05-12

Compact water vaporizer for dynamic steam generation and uniform temperature control

#825
20050098034
2005-05-12

Hydrogen purification process using pressure swing adsorption for fuel cell applications

#826
20050072152
2005-04-07

Hydrogen production method, hydrogen production apparatus, hydrogen supply facilities, nd method for generating electric power

#827
20050066813
2005-03-31

High recovery carbon monoxide production process

#828
20050042486
2005-02-24

Coolant system for fuel processor

#829
20050034372
2005-02-17

Installation for hydrogen production and methods for using same

#830
20050031918
2005-02-10

Hypergolic hydrogen generation system for fuel cell power plants

#831
20050025682
2005-02-03

Chemical reaction apparatus

#832
20050019244
2005-01-27

Method for the point of use production of ammonia from water and nitrogen

#833
20050003248
2005-01-06

Fuel gas production apparatus and fuel cell system

#834
20050000354
2005-01-06

Method for treating a gas mixture by adsorption

#835
19047961
2025-11-04

Systems and methods for producing hydrogen with integrated capture of carbon dioxide

#836
18066163
2024-01-09

Systems and methods for processing ammonia

#837
18065915
2023-10-24

Systems and methods for processing ammonia

#838
16366033
2020-04-28

Method for maximizing the value of gas streams containing carbon monoxide, carbon dioxide, and hydrogen

#839
14950044
2017-04-18

Process for producing hydrogen with reduced corrosion