ClassID:

85220

C01B2203/048 - page 2 - CPC Classification

Classification description:

Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas; Composition of the impurity the impurity being an organic compound

Recent Application in this class:
#301
20090232729
2009-09-17

Steam-hydrocarbon reforming method with limited steam export

#302
20090220406
2009-09-03

Selective Removal and Recovery of Acid Gases from Gasification Products

#303
20090216059
2009-08-27

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

#304
20090215610
2009-08-27

Flexible multi-layered getter

#305
20090211442
2009-08-27

Systems and processes for processing hydrogen and carbon monoxide

#306
20090211441
2009-08-27

Separation of carbon dioxide from methane utilizing zeolitic imidazolate framework materials

#307
20090211440
2009-08-27

Separation of hydrogen from hydrocarbons utilizing zeolitic imidazolate framework materials

#308
20090205253
2009-08-20

Steam reforming fuel processor, burner assembly, and methods of operating the same

#309
20090203941
2009-08-13

DIRECT HYDROCARBON AMINATION

#310
20090193846
2009-08-06

Recovery of Carbon Monoxide and Hydrogen From Hydrocarbon Streams

#311
20090166258
2009-07-02

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

#312
20090156696
2009-06-18

PROCESS FOR THE CAPTURE OF CO2 FROM CH4 FEEDSTOCK AND GTL PROCESS STREAMS

#313
20090155644
2009-06-18

SYSTEM AND PROCESS FOR GENERATING ELECTRICAL POWER

#314
20090151249
2009-06-18

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

#315
20090145843
2009-06-11

Method for reducing carbon dioxide emissions and water contamination potential while increasing product yields from carbon gasification and energy production processes

#316
20090137016
2009-05-28

Process for rapid anaerobic digestion of biomass using microbes and the production of biofuels therefrom

#317
20090133437
2009-05-28

Recovery of Co-Rich Product From a Mixed Gas Containing Heavy Hydrocarbons

#318
20090120293
2009-05-14

Method of making a leak stable gas separation membrane system

#319
20090120287
2009-05-14

Gas separation membrane system and a method of preparing or reconditioning and the use thereof

#320
20090114093
2009-05-07

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

#321
20090107330
2009-04-30

Amorphous silica hybrid membrane structure

#322
20090090053
2009-04-09

Systems and methods for oxidation of synthesis gas tar

#323
20090077887
2009-03-26

Method and apparatus for treating a syngas

#324
20090074644
2009-03-19

Method for regenerating a solid reactant

#325
20090071335
2009-03-19

Methods for applying microchannels to separate methane using liquid absorbents, especially ionic liquid absorbents from a mixture comprising methane and nitrogen

#326
20090056224
2009-03-05

Method for gasifying hydrocarbon materials for the production of hydrogen

#327
20090029227
2009-01-29

APPARATUS, SYSTEM, AND METHOD FOR SECURING A CARTRIDGE

#328
20090025824
2009-01-29

Fuel filling and waste solution recovery apparatus and fuel vessel

#329
20090025293
2009-01-29

APPARATUS, SYSTEM, AND METHOD FOR PROCESSING HYDROGEN GAS

#330
20090017348
2009-01-15

Techniques for packaging and utilizing solid hydrogen-producing fuel

#331
20080311015
2008-12-18

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

#332
20080305034
2008-12-11

Steam reforming fuel processor, burner assembly, and methods of operating the same

#333
20080302011
2008-12-11

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

#334
20080293980
2008-11-27

Method for the Synthesis of Aromatic Hydrocarbons From C1-C4-Alkanes and Utilization of C1-C4-Alkane-Comprising Product Stream

#335
20080289255
2008-11-27

Method for producing hydrogen

#336
20080283249
2008-11-20

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

#337
20080282882
2008-11-20

Gas separation membrane comprising a substrate with a layer of coated inorganic oxide particles and an overlayer of a gas-selective material, and its manufacture and use

#338
20080267842
2008-10-30

Process and appartus for the production of useful products from carbonaceous feedstock

#339
20080249196
2008-10-09

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

#340
20080248347
2008-10-09

Fuel processor feedstock delivery system

#341
20080244972
2008-10-09

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

#342
20080228321
2008-09-18

Apparatus and method for controlling an ammonia production system

#343
20080223213
2008-09-18

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

#344
20080216652
2008-09-11

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

#345
20080206116
2008-08-28

FRICTION STIR WELDING METHOD FOR LAMINATED MEMBER AND HYDROGEN REACTOR

#346
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

#347
20080190024
2008-08-14

System and method for producing substitute natural gas from coal

#348
20080187975
2008-08-07

Process for rapid anaerobic digestion of biomass using microbes and the production of biofuels therefrom

#349
20080181845
2008-07-31

Method and system for producing a hydrogen enriched fuel using microwave assisted methane plasma decomposition on catalyst

#350
20080179569
2008-07-31

Systems and processes for producing hydrogen and carbon dioxide

#351
20080174040
2008-07-24

Gas separation membrane system and method of making thereof using nanoscale metal material

#352
20080173532
2008-07-24

Method and system for producing a hydrogen enriched fuel using microwave assisted methane decomposition on catalyst

#353
20080163753
2008-07-10

Hydrogen gas separator system having a micro-channel construction for efficiently separating hydrogen gas from a mixed gas source

#354
20080148935
2008-06-26

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

#355
20080148636
2008-06-26

Catalytic microchannel reformer

#356
20080138676
2008-06-12

METHODS AND SYSTEMS OF PRODUCING MOLECULAR HYDROGEN USING A PLASMA SYSTEM IN COMBINATION WITH A MEMBRANE SEPARATION SYSTEM

#357
20080134686
2008-06-12

Method for producing hydrogen and power from a synthesis gas

#358
20080115669
2008-05-22

Hydrogen purification devices, components, and fuel processing systems containing the same

#359
20080112862
2008-05-15

Apparatus and method for increasing the concentration of recycled hydrogen in a high pressure hydrogenation reactor

#360
20080107593
2008-05-08

Process for producing hydrogen with permselective membrane reactor and permselective membrane reactor

#361
20080105122
2008-05-08

Pressure-swing adsorption method and device

#362
20080058574
2008-03-06

Microchannel apparatus and methods of conducting catalyzed oxidative dehydrogenation

#363
20080041763
2008-02-21

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

#364
20080032140
2008-02-07

Proton conducting ceramic membranes for hydrogen separation

#365
20080019902
2008-01-24

PROCESS FOR PRODUCING HYDROGEN

#366
20080005964
2008-01-10

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

#367
20080005963
2008-01-10

Apparatus and methods for producing hydrogen

#368
20070299144
2007-12-27

Coproduction of methanol and ammonia from natural gas

#369
20070269690
2007-11-22

Control system, process and apparatus for hydrogen production from reforming

#370
20070269356
2007-11-22

Reactor of selective-permeation membrane type

#371
20070260101
2007-11-08

Membrane reactor process for chemical conversions

#372
20070251388
2007-11-01

Hydrothermally-stable silica-based composite membranes for hydrogen separation

#373
20070249884
2007-10-25

Polyolefin processes with constituent high conversion alkane dehydrogenation in membrane reactors

#374
20070245897
2007-10-25

Electron, hydrogen and oxygen conveying membranes

#375
20070245698
2007-10-25

Method and system for atmosphere recycling

#376
20070245630
2007-10-25

Method for generating carbon monoxide from synthesis gas

#377
20070237691
2007-10-11

Hydrogen production system and reforming apparatus

#378
20070215520
2007-09-20

Method for Conversion of Hydrocarbons

#379
20070199446
2007-08-30

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

#380
20070163437
2007-07-19

Hydrogen or helium permeation membrane and storage membrane and process for producing the same

#381
20070158241
2007-07-12

Syngas cleanup process

#382
20070157811
2007-07-12

Porous hydrogen separation membrane and method for preparing the same

#383
20070151452
2007-07-05

Systems for purifying gases having organic impurities using granulated porous glass

#384
20070131609
2007-06-14

Membrane structure and method of making

#385
20070111051
2007-05-17

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

#386
20070086934
2007-04-19

Reformer system and method reforming

#387
20070082128
2007-04-12

Method for coating a substrate

#388
20070056319
2007-03-15

Process and installation for providing a fluid mixture containing at least 10% carbon monoxide

#389
20070051042
2007-03-08

Apparatus and methods for gas separation

#390
20070044657
2007-03-01

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

#391
20070039467
2007-02-22

Process for separating gas in a PSA unit with two compressors

#392
20070033967
2007-02-15

Method and apparatus for the production of carbon monoxide and/or hydrogen and/or a mixture of hydrogen and carbon monoxide by cryogenic distillation

#393
20070017155
2007-01-25

Hydrogen purification optimization system

#394
20070010588
2007-01-11

Process and apparatus for the production of useful products from carbonaceous feedstock

#395
20070004023
2007-01-04

Methods, apparatuses, and reactors for gas separation

#396
20070003477
2007-01-04

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

#397
20060292069
2006-12-28

Process for autothermal generation of hydrogen

#398
20060272212
2006-12-07

Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same

#399
20060254311
2006-11-16

Process and installation for supplying gaseous carbon monoxide and/or a gaseous mixture containing at least 10% carbon monoxide

#400
20060243585
2006-11-02

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

#401
20060236863
2006-10-26

Design and operation methods for pressure swing adsorption systems

#402
20060236861
2006-10-26

Gas purification process

#403
20060236607
2006-10-26

Methanol steam reforming catalysts, steam reformers, and fuel cell systems incorporating the same

#404
20060235256
2006-10-19

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

#405
20060231588
2006-10-19

Hydrogen supplying apparatus and method of manufacturing hydrogen supplying apparatus

#406
20060228290
2006-10-12

Method to produce hydrogen or synthesis gas and carbon black

#407
20060194083
2006-08-31

Non-reactive fuel dissolution apparatus and fuel cell system having the same

#408
20060188435
2006-08-24

Method and apparatus for the production of hydrogen-rich gas

#409
20060185369
2006-08-24

Fluid heating and gas turbine integration method

#410
20060177372
2006-08-10

Method for operating a hydrogen generator

#411
20060142400
2006-06-29

Method for producing long-chain hydrocarbons from natural gas

#412
20060135630
2006-06-22

Producing longer-chain hydrocarbons from natural gas

#413
20060130651
2006-06-22

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

#414
20060130650
2006-06-22

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

#415
20060117952
2006-06-08

Syngas purification process

#416
20060115413
2006-06-01

Microchannel apparatus comprising plural microchannels and methods of conducting unit operations

#417
20060112636
2006-06-01

Ammonia-based hydrogen generation apparatus and method for using same

#418
20060090651
2006-05-04

Multi-channel cross-flow porous device

#419
20060090649
2006-05-04

High separation area membrane module

#420
20060080970
2006-04-20

Fluid heating and gas turbine integration method

#421
20060060084
2006-03-23

Hydrogen purification devices, components, and fuel processing systems containing the same

#422
20060054512
2006-03-16

Methods, devices, and infrastructure systems for separating, removing, compressing, and generating hydrogen

#423
20060045842
2006-03-02

Microsystem process networks

#424
20060034755
2006-02-16

Microsystem process networks

#425
20060034754
2006-02-16

Microsystem process networks

#426
20060034753
2006-02-16

Reduced temperature regernerating/calcining apparatus for hydrogen generation

#427
20050284290
2005-12-29

Separation of water from Fischer-Tropsch product

#428
20050281735
2005-12-22

Hydrogen generation apparatus and method for using same

#429
20050257685
2005-11-24

Continuous feed three-bed pressure swing adsorption system

#430
20050252372
2005-11-17

Hydrogen separation using oxygen ion-electron mixed conduction membranes

#431
20050244329
2005-11-03

Process for the production of hydrogen with very high purity from alcohols that comprise at least two carbon atoms

#432
20050232854
2005-10-20

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

#433
20050230305
2005-10-20

Novel method for forming a mixed matrix composite membrane using washed molecular sieve particles

#434
20050229491
2005-10-20

Systems and methods for generating hydrogen from hycrocarbon fuels

#435
20050226809
2005-10-13

Method and article for producing hydrogen gas

#436
20050208351
2005-09-22

Fuel processor feedstock delivery system

#437
20050194571
2005-09-08

Ceramic mixed protonic/electronic conducting membranes for hydrogen separation

#438
20050172803
2005-08-11

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

#439
20050172556
2005-08-11

Hydrogen generation apparatus and method for using same

#440
20050158236
2005-07-21

Process and reactor module for quick start hydrogen production

#441
20050120883
2005-06-09

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

#442
20050109821
2005-05-26

Diffusion bonding for metallic membrane joining with metallic module

#443
20050107480
2005-05-19

Installation and method for producing and disaggregating synthesis gases from natural gas

#444
20050098034
2005-05-12

Hydrogen purification process using pressure swing adsorption for fuel cell applications

#445
20050076672
2005-04-14

Plant and method for fractionating and purifying synthesis gas

#446
20050067346
2005-03-31

Flexible and porous membranes and adsorbents, and method for the production thereof

#447
20050050894
2005-03-10

Fluid heating and gas turbine integration method

#448
20050047995
2005-03-03

Recovery of hydrogen from refinery and petrochemical light ends streams

#449
20050042168
2005-02-24

Method for the production of hydrogen gas and electricity from carbon

#450
20050034372
2005-02-17

Installation for hydrogen production and methods for using same

#451
20050031504
2005-02-10

Compact fuel cell feed processing system

#452
20050019244
2005-01-27

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

#453
20050011358
2005-01-20

Porous cylindrical-body module, structure for supporting porous cylindrical bodies, and method for fastening a supporting member

#454
20050005765
2005-01-13

Method for separating a gas mixture with a permeation membrane unit

#455
20050003248
2005-01-06

Fuel gas production apparatus and fuel cell system

#456
14722331
2016-10-04

Process for the production of hydrogen