ClassID:

85219

C01B2203/0475 - page 5 - 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 carbon dioxide

Recent Application in this class:
#1201
20070033949
2007-02-15

Electricity and synthesis gas generation method

#1202
20070017367
2007-01-25

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

#1203
20070017155
2007-01-25

Hydrogen purification optimization system

#1204
20070010588
2007-01-11

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

#1205
20070009778
2007-01-11

Proton conducting membrane using a solid acid

#1206
20070004023
2007-01-04

Methods, apparatuses, and reactors for gas separation

#1207
20070003477
2007-01-04

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

#1208
20070000454
2007-01-04

Hydrogen fuel supply system

#1209
20070000176
2007-01-04

System and method for hydrogen production

#1210
20060292407
2006-12-28

Microfluidic fuel cell system and method for portable energy applications

#1211
20060292069
2006-12-28

Process for autothermal generation of hydrogen

#1212
20060292066
2006-12-28

Use of complex metal oxides in the autothermal generation of hydrogen

#1213
20060283323
2006-12-21

Polyoxometalate material for gaseous stream purification at high temperature

#1214
20060280662
2006-12-14

Micro reformer and micro fuel cell having the same

#1215
20060272955
2006-12-07

Dual method of hydrogen production

#1216
20060272212
2006-12-07

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

#1217
20060269471
2006-11-30

Process for reforming hydrocarbons with carbon dioxide by the use of a selectively permeable membrane reactor

#1218
20060265953
2006-11-30

Method and apparatus for producing methane from carbonaceous material

#1219
20060260189
2006-11-23

Configurations and methods of carbon capture

#1220
20060254425
2006-11-16

Process and adsorbent for hydrogen purification

#1221
20060248800
2006-11-09

Apparatus and process for production of high purity hydrogen

#1222
20060243585
2006-11-02

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

#1223
20060240304
2006-10-26

Catalytic membranes for CO oxidation in fuel cells

#1224
20060239871
2006-10-26

Low pressure drop purifier for nitrogen, methane, and argon removal from syngas

#1225
20060236863
2006-10-26

Design and operation methods for pressure swing adsorption systems

#1226
20060236861
2006-10-26

Gas purification process

#1227
20060236607
2006-10-26

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

#1228
20060233701
2006-10-19

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

#1229
20060231455
2006-10-19

Method for production and upgrading of oil

#1230
20060230927
2006-10-19

Hydrogen separation

#1231
20060230680
2006-10-19

Carbon monoxide conversion process and reactor

#1232
20060228290
2006-10-12

Method to produce hydrogen or synthesis gas and carbon black

#1233
20060228284
2006-10-12

Integration of gasification and ammonia production

#1234
20060225348
2006-10-12

Process for producing high-pressure hydrogen

#1235
20060216562
2006-09-28

Integrated fuel cell system

#1236
20060216228
2006-09-28

Hydrogen generation

#1237
20060213369
2006-09-28

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

#1238
20060213368
2006-09-28

Hydrogen permeable membrane

#1239
20060207177
2006-09-21

Hot solids gasifier with COremoval and hydrogen production

#1240
20060199723
2006-09-07

Process for adsorber regeneration

#1241
20060198781
2006-09-07

Process for synthesis gas production

#1242
20060194889
2006-08-31

Membrane-enhanced liquid production for syngas hubs

#1243
20060191408
2006-08-31

Composite mixed oxide ionic and electronic conductors for hydrogen separation

#1244
20060188435
2006-08-24

Method and apparatus for the production of hydrogen-rich gas

#1245
20060182680
2006-08-17

Systems and processes for providing hydrogen to fuel cells

#1246
20060177372
2006-08-10

Method for operating a hydrogen generator

#1247
20060172161
2006-08-03

Reformer for fuel cell and fuel cell system

#1248
20060171878
2006-08-03

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

#1249
20060162563
2006-07-27

Membrane module for the separation of hydrogen and method for the production thereof

#1250
20060144349
2006-07-06

Device for production of hydrogen from effluents of internal combustion engines

#1251
20060137246
2006-06-29

System and method for hydrogen production

#1252
20060130651
2006-06-22

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

#1253
20060130650
2006-06-22

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

#1254
20060127718
2006-06-15

Fuel cell, operating method thereof, sintering furnace, and power generator

#1255
20060117952
2006-06-08

Syngas purification process

#1256
20060115691
2006-06-01

Method for exhaust gas treatment in a solid oxide fuel cell power plant

#1257
20060104896
2006-05-18

Steam methane reforming method

#1258
20060102493
2006-05-18

Enrichment of oxygen for the production of hydrogen from hydrocarbons with co2 capture

#1259
20060090651
2006-05-04

Multi-channel cross-flow porous device

#1260
20060090649
2006-05-04

High separation area membrane module

#1261
20060090399
2006-05-04

Fuel cell refueling station and system

#1262
20060090395
2006-05-04

Compact synthesis gas generation system

#1263
20060088468
2006-04-27

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

#1264
20060064985
2006-03-30

Power plant and operating method

#1265
20060060084
2006-03-23

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

#1266
20060057060
2006-03-16

Method of producing synthesis gas

#1267
20060045632
2006-03-02

Hot rotary screw pump

#1268
20060037244
2006-02-23

Fuel fired hydrogen generator

#1269
20060034753
2006-02-16

Reduced temperature regernerating/calcining apparatus for hydrogen generation

#1270
20060032138
2006-02-16

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

#1271
20060029247
2006-02-09

[SUSPENSION MEMBER FOR SPEAKER]

#1272
20060016332
2006-01-26

Method for fabricating a composite gas separation module

#1273
20060014841
2006-01-19

Process for producing hydrocarbon derivative products from feedstock containing hydrocarbons

#1274
20060013762
2006-01-19

Process for the production of hydrogen and carbon dioxide

#1275
20050287063
2005-12-29

Ammonia synthesis process and apparatus for use therein

#1276
20050284290
2005-12-29

Separation of water from Fischer-Tropsch product

#1277
20050281735
2005-12-22

Hydrogen generation apparatus and method for using same

#1278
20050281722
2005-12-22

Dry, low nitrous oxide calciner injector

#1279
20050281720
2005-12-22

Two phase injector for fluidized bed reactor

#1280
20050279023
2005-12-22

Hydrogen generation system with methanation unit

#1281
20050271924
2005-12-08

Systems and methods to generate hydrogen and electrical power in a reversible compound fuel cell

#1282
20050261382
2005-11-24

Production of synthesis gas and synthesis gas derived products

#1283
20050257685
2005-11-24

Continuous feed three-bed pressure swing adsorption system

#1284
20050257566
2005-11-24

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

#1285
20050252853
2005-11-17

Novel proton conducting materials and devices incorporating them

#1286
20050252372
2005-11-17

Hydrogen separation using oxygen ion-electron mixed conduction membranes

#1287
20050250862
2005-11-10

Production of liquid fuels by a concatenation of processes for treatment of a hydrocarbon feedstock

#1288
20050244329
2005-11-03

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

#1289
20050241477
2005-11-03

Hydrogen transport membranes

#1290
20050235650
2005-10-27

Gas turbine power plant and method of operating the same

#1291
20050232858
2005-10-20

Fuel reformer catalyst and absorbent materials

#1292
20050232856
2005-10-20

Reforming with hydration of carbon dioxide fixing material

#1293
20050232855
2005-10-20

Reactor with carbon dioxide fixing material

#1294
20050232854
2005-10-20

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

#1295
20050230659
2005-10-20

Particulate absorbent materials

#1296
20050229491
2005-10-20

Systems and methods for generating hydrogen from hycrocarbon fuels

#1297
20050229490
2005-10-20

Reactor and apparatus for hydrogen generation

#1298
20050229489
2005-10-20

Apparatus and method for hydrogen generation

#1299
20050229488
2005-10-20

Method and apparatus for providing a continuous stream of reformate

#1300
20050226809
2005-10-13

Method and article for producing hydrogen gas

#1301
20050226792
2005-10-13

Methanation assembly using multiple reactors

#1302
20050220704
2005-10-06

Method of storing and supplying hydrogen to a pipeline

#1303
20050220703
2005-10-06

Process for producing synthesis gas for the fischer-tropsch synthesis and producing apparatus thereof

#1304
20050214203
2005-09-29

Catalyst-containing reaction accelerator and steam reforming method using hydrocarbon

#1305
20050210881
2005-09-29

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

#1306
20050208351
2005-09-22

Fuel processor feedstock delivery system

#1307
20050207971
2005-09-22

Low-temperature hydrogen production from oxygenated hydrocarbons

#1308
20050204629
2005-09-22

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

#1309
20050201929
2005-09-15

Integration of hydrogen and power generation using pressure swing reforming

#1310
20050197411
2005-09-08

Hydrogen recovery from hydrocarbon synthesis processes

#1311
20050197410
2005-09-08

Hydrogen recovery from hydrocarbon synthesis processes

#1312
20050194571
2005-09-08

Ceramic mixed protonic/electronic conducting membranes for hydrogen separation

#1313
20050188843
2005-09-01

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

#1314
20050183336
2005-08-25

Fuel gas manufacturing apparatus and method of operating same

#1315
20050181248
2005-08-18

Integrated fuel cell system

#1316
20050178062
2005-08-18

Fuel gas manufacturing apparatus

#1317
20050176576
2005-08-11

Fuel reformer and method for producing the same, electrode for use in electrochemical device, and electrochemical device

#1318
20050164051
2005-07-28

High temperature fuel cell system and method of operating same

#1319
20050158236
2005-07-21

Process and reactor module for quick start hydrogen production

#1320
20050144961
2005-07-07

System and method for cogeneration of hydrogen and electricity

#1321
20050132884
2005-06-23

Generation of elevated pressure gas mixtures by absorption and stripping

#1322
20050123810
2005-06-09

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

#1323
20050120877
2005-06-09

Purification of hydride gases

#1324
20050112056
2005-05-26

Fuel reformer catalyst and absorbent materials

#1325
20050109821
2005-05-26

Diffusion bonding for metallic membrane joining with metallic module

#1326
20050109609
2005-05-26

Method for forming supported palladium membrane used for hydrogen purification

#1327
20050107480
2005-05-19

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

#1328
20050098034
2005-05-12

Hydrogen purification process using pressure swing adsorption for fuel cell applications

#1329
20050076672
2005-04-14

Plant and method for fractionating and purifying synthesis gas

#1330
20050072304
2005-04-07

Composite structures of membranes that are selectively permeable to hydrogen and combustible gas processors using same

#1331
20050066813
2005-03-31

High recovery carbon monoxide production process

#1332
20050047995
2005-03-03

Recovery of hydrogen from refinery and petrochemical light ends streams

#1333
20050042168
2005-02-24

Method for the production of hydrogen gas and electricity from carbon

#1334
20050039401
2005-02-24

Apparatus for generating virtually pure hydrogen for fuel cells

#1335
20050039400
2005-02-24

Hydrogen production process from carbonaceous materials using membrane gasifier

#1336
20050034372
2005-02-17

Installation for hydrogen production and methods for using same

#1337
20050031522
2005-02-10

Integrated oxygen generation and carbon dioxide absorption method apparatus and systems

#1338
20050025682
2005-02-03

Chemical reaction apparatus

#1339
20050019244
2005-01-27

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

#1340
20050014104
2005-01-20

Firing furnace and firing method

#1341
20050013933
2005-01-20

Method of forming ion transport membrane composite structure

#1342
20050013768
2005-01-20

Low-delta P purifier for nitrogen, methane, and argon removal from syngas

#1343
20050013754
2005-01-20

Apparatus for producing hydrogen

#1344
20050011358
2005-01-20

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

#1345
20050003248
2005-01-06

Fuel gas production apparatus and fuel cell system

#1346
20050000161
2005-01-06

SYSTEM FOR GENERATING HYDROGEN FUEL FOR A FUEL CELL

#1347
19047961
2025-11-04

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

#1348
18774499
2025-10-28

Low carbon emission hydrogen production

#1349
18653018
2024-12-31

Method for enriching carbon dioxide and hydrogen by water-gas shift coupling of blast furnace gas

#1350
18451508
2024-06-25

Process for using waste heat and carbon dioxide from the production of low, neutral and/or negative carbon intensity hydrogen

#1351
17974259
2023-10-17

Carbon neutral conversion of residue

#1352
17730400
2023-02-07

System and method for methanol production using energy mix systems

#1353
16366033
2020-04-28

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

#1354
16360857
2020-11-17

Integrated GTL process

#1355
15375692
2019-12-24

Production of pure hydrogen and synthesis gas or carbon with CUO-Fe2O3 oxygen carriers using chemical looping combustion and methane decomposition/reforming