SG120243A1 - Hydrogen production process - Google Patents

Hydrogen production process

Info

Publication number
SG120243A1
SG120243A1 SG200504867A SG200504867A SG120243A1 SG 120243 A1 SG120243 A1 SG 120243A1 SG 200504867 A SG200504867 A SG 200504867A SG 200504867 A SG200504867 A SG 200504867A SG 120243 A1 SG120243 A1 SG 120243A1
Authority
SG
Singapore
Prior art keywords
production process
hydrogen production
hydrogen
production
Prior art date
Application number
SG200504867A
Other languages
English (en)
Inventor
Satish S Tamhankar
Sekharipuram V Krishnan
Michael H Leison
Original Assignee
Boc Group Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boc Group Inc filed Critical Boc Group Inc
Publication of SG120243A1 publication Critical patent/SG120243A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—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
    • C01B3/34—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
    • C01B3/36—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 oxygen or mixtures containing oxygen as gasifying agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/248—Reactors comprising multiple separated flow channels
    • B01J19/2485—Monolithic reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • C01B3/26—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons using catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00513—Controlling the temperature using inert heat absorbing solids in the bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00038—Processes in parallel
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0266—Processes for making hydrogen or synthesis gas containing a decomposition step
    • C01B2203/0277—Processes for making hydrogen or synthesis gas containing a decomposition step containing a catalytic decomposition step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1005—Arrangement or shape of catalyst
    • C01B2203/1011—Packed bed of catalytic structures, e.g. particles, packing elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1005—Arrangement or shape of catalyst
    • C01B2203/1023—Catalysts in the form of a monolith or honeycomb
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1005—Arrangement or shape of catalyst
    • C01B2203/1029—Catalysts in the form of a foam
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C01B2203/1052—Nickel or cobalt catalysts
    • C01B2203/1058—Nickel catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C01B2203/1064—Platinum group metal catalysts
    • C01B2203/107—Platinum catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Carbon And Carbon Compounds (AREA)
SG200504867A 2004-08-25 2005-07-26 Hydrogen production process SG120243A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60428504P 2004-08-25 2004-08-25
US11/145,835 US7544342B2 (en) 2004-08-25 2005-06-06 Hydrogen production process

Publications (1)

Publication Number Publication Date
SG120243A1 true SG120243A1 (en) 2006-03-28

Family

ID=35385044

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200504867A SG120243A1 (en) 2004-08-25 2005-07-26 Hydrogen production process

Country Status (7)

Country Link
US (1) US7544342B2 (ko)
EP (1) EP1630129A1 (ko)
KR (1) KR101180251B1 (ko)
CN (1) CN1762790B (ko)
CA (1) CA2512958C (ko)
SG (1) SG120243A1 (ko)
TW (1) TWI373451B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100599668B1 (ko) * 2004-08-19 2006-07-12 한국과학기술연구원 연료의 부분 산화 개질 반응용 촉매 성형체 더미, 이를 이용한 연료 개질 장치 및 연료 개질 방법
WO2007112491A1 (en) * 2006-03-31 2007-10-11 The University Of Tasmania Microreactor
CN200992485Y (zh) * 2006-12-15 2007-12-19 华城能源再生科技有限公司 微型制氢装置
WO2009090631A2 (en) * 2008-01-14 2009-07-23 Hydrogen Catalyst Ltd. Monolithic catalyst and uses thereof
EP2796198A1 (en) * 2013-04-23 2014-10-29 Danmarks Tekniske Universitet Catalysts for selective oxidation of ammonia in a gas containing hydrogen
GB201620667D0 (en) * 2016-12-05 2017-01-18 Univ Oxford Innovation Ltd Process
CN109019510A (zh) * 2018-09-25 2018-12-18 上海涛川能源科技有限公司 一种制氢方法
WO2024077371A1 (en) * 2022-10-12 2024-04-18 Innova Hydrogen Corp. Apparatus and method for catalytic pyrolysis of light hydrocarbons
CA3210231C (en) 2022-12-19 2024-03-12 Ekona Power Inc. Methods and systems for adjusting inputs to a pyrolysis reactor to improve performance

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129060A (en) 1962-04-03 1964-04-14 Universal Oil Prod Co Control of conversion in a catalytic hydrogen producing unit
US3342561A (en) 1963-01-22 1967-09-19 Universal Oil Prod Co System for hydrogen production by catalytic decomposition of a hydrocarbon stream
US3355248A (en) 1963-12-16 1967-11-28 Universal Oil Prod Co Process for producing hydrogen and carbon with an essentially ironfree catalyst
US3928973A (en) 1974-08-12 1975-12-30 Mintech Corp Process for extracting water and energy from synthesis gas
US4244810A (en) 1979-12-10 1981-01-13 Texaco Inc. Fluidized catalytic cracking process for increased hydrogen production
NL8203582A (nl) 1982-09-16 1984-04-16 Shell Int Research Werkwijze voor het bereiden van synthesegas.
US4522894A (en) 1982-09-30 1985-06-11 Engelhard Corporation Fuel cell electric power production
US4844837A (en) 1982-09-30 1989-07-04 Engelhard Corporation Catalytic partial oxidation process
ES2019383B3 (es) 1986-05-27 1991-06-16 Ici Plc Metodo para iniciar un proceso para la produccion de una corriente gaseosa que contiene hidrogeno y oxidos de carbono.
EP0287238B1 (en) 1987-04-13 1991-09-11 Imperial Chemical Industries Plc Process and apparatus for the production of a hot pressurised gas stream by catalytic combustion
US5246791A (en) 1988-07-06 1993-09-21 Johnson Matthey Public Limited Company Fuel cell containing a reforming catalyst
US5198084A (en) 1989-04-26 1993-03-30 Western Research Institute Low-cost process for hydrogen production
US5149464A (en) 1989-06-30 1992-09-22 Gas Research Institute Catalytic gas conversion method
GB9000528D0 (en) 1990-01-10 1990-03-14 Shell Int Research Fixed bed reactor
US5106590A (en) 1990-05-11 1992-04-21 Davy Mckee (London) Limited Gas mixer and distributor with heat exchange between incoming gases
AU649359B2 (en) 1991-10-17 1994-05-19 Shell Internationale Research Maatschappij B.V. Catalyst and process for the catalytic partial oxidation of hydrocarbons
AU654612B2 (en) 1992-01-27 1994-11-10 Shell Internationale Research Maatschappij B.V. Process for producing a hydrogen-containing gas
DE69322129T2 (de) 1992-06-24 1999-05-12 Shell Internationale Research Maatschappij B.V., Den Haag/S'gravenhage Verfahren zur katalytischen Kohlenwasserstoffteiloxidation
GB2275480A (en) 1993-02-03 1994-08-31 Shell Int Research A process of changing the molecular structure of hydrocarbon feed
EP0640561B1 (en) 1993-08-24 1998-11-11 Shell Internationale Researchmaatschappij B.V. Process for the catalytic partial oxidation of hydrocarbons
ATE168969T1 (de) 1993-09-23 1998-08-15 Shell Int Research Verfahren zur herstellung von kohlenmonoxid und wasserstoff
TW299307B (ko) 1993-11-29 1997-03-01 Shell Internat Res Schappej Bv
MY131526A (en) 1993-12-27 2007-08-30 Shell Int Research A process for the preparation of carbon monoxide and/or hydrogen
US5560900A (en) 1994-09-13 1996-10-01 The M. W. Kellogg Company Transport partial oxidation method
US5883138A (en) * 1997-04-25 1999-03-16 Exxon Research And Engineering Company Rapid injection catalytic partial oxidation process and apparatus for producing synthesis gas (law 562)
JP2000007301A (ja) 1998-06-29 2000-01-11 Ngk Insulators Ltd 改質反応装置
US6540975B2 (en) * 1998-07-27 2003-04-01 Battelle Memorial Institute Method and apparatus for obtaining enhanced production rate of thermal chemical reactions
US6379586B1 (en) * 1998-10-20 2002-04-30 The Boc Group, Inc. Hydrocarbon partial oxidation process
NO20011060L (no) * 2000-03-02 2001-09-03 Boc Group Inc Katalytisk delvis oksidasjon av hydrokarboner
US6506510B1 (en) 2000-12-15 2003-01-14 Uop Llc Hydrogen generation via methane cracking for integrated heat and electricity production using a fuel cell
DE10136768B4 (de) 2001-07-27 2012-03-01 Robert Bosch Gmbh Brennstoffzellenanlage mit zwei Umformeinheiten zur katalytischen Dekomposition und Verfahren zur katalytischen Dekomposition
FR2831880A1 (fr) 2001-11-08 2003-05-09 Air Liquide Procede de production d'hydrogene par decomposition catalytique d'hydrocarbures, procede et installation de production d'energie electrique en comportant application

Also Published As

Publication number Publication date
KR20060092856A (ko) 2006-08-23
CN1762790A (zh) 2006-04-26
CN1762790B (zh) 2012-01-11
EP1630129A1 (en) 2006-03-01
CA2512958A1 (en) 2006-02-25
KR101180251B1 (ko) 2012-09-05
CA2512958C (en) 2014-06-03
US7544342B2 (en) 2009-06-09
TW200621629A (en) 2006-07-01
TWI373451B (en) 2012-10-01
US20060045844A1 (en) 2006-03-02

Similar Documents

Publication Publication Date Title
ZA200800562B (en) Efficient production of hydrogen
HK1103722A1 (en) Production method
IL181588A0 (en) PRODUCTION OF-TNFR-Ig
EG25151A (en) Process for hydrogen production.
EP1866083A4 (en) CATALYSTS FOR HYDROGEN PRODUCTION
EP1716261A4 (en) PROCESS FOR PRODUCING ALUMINUM
MY139528A (en) Chemical process and production unit
SG120243A1 (en) Hydrogen production process
ZA200704972B (en) Processes for producing 4-aminoquinazolines
EP1721871A4 (en) PROCESS FOR GENERATING BIOGAS
EP1911721A4 (en) DEVICE FOR PRODUCING HYDROGEN
ZA200901945B (en) Hydrogen production method
EP2137099A4 (en) PROCESS FOR PRODUCING HYDROGEN
EP1754738A4 (en) PROCESS FOR PREPARING POLYPYRIDINIUM
GB0423081D0 (en) Hydrogen production
IL180189A0 (en) Process for producing (z)-1-phenyl-1-diethylaminocarbonyl-2-hydroxymethylcyclopropane
IL182134A0 (en) Process for production of 2-chloro-4-nitroimidazole
GB0418791D0 (en) Novel process
GB0416256D0 (en) Manufacturing process
ZA200702526B (en) Chemical process and production unit
GB0525796D0 (en) Hydrogen Production
GB0401540D0 (en) Process
GB0616301D0 (en) Process for hydrogen production
GB0400562D0 (en) Synthesis gas production process
GB0606943D0 (en) Hydrogen production