IT1256227B - CATALYTIC PROCEDURE FOR THE PRODUCTION OF SYNTHESIS GAS - Google Patents

CATALYTIC PROCEDURE FOR THE PRODUCTION OF SYNTHESIS GAS

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Publication number
IT1256227B
IT1256227B ITMI922938A ITMI922938A IT1256227B IT 1256227 B IT1256227 B IT 1256227B IT MI922938 A ITMI922938 A IT MI922938A IT MI922938 A ITMI922938 A IT MI922938A IT 1256227 B IT1256227 B IT 1256227B
Authority
IT
Italy
Prior art keywords
catalytic
production
synthesis gas
series
reactants
Prior art date
Application number
ITMI922938A
Other languages
Italian (it)
Inventor
Luca Basini
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Priority to ITMI922938A priority Critical patent/IT1256227B/en
Publication of ITMI922938A0 publication Critical patent/ITMI922938A0/en
Priority to NO934736A priority patent/NO934736L/en
Priority to GB9326099A priority patent/GB2274284B/en
Priority to DZ930137A priority patent/DZ1739A1/en
Priority to CA002112519A priority patent/CA2112519A1/en
Priority to CN93112790A priority patent/CN1089232A/en
Publication of ITMI922938A1 publication Critical patent/ITMI922938A1/en
Application granted granted Critical
Publication of IT1256227B publication Critical patent/IT1256227B/en

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    • 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
    • C01B3/38—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 catalysts
    • C01B3/382—Multi-step processes
    • 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
    • C01B3/38—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 catalysts
    • C01B3/386—Catalytic partial combustion
    • 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
    • C01B3/38—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 catalysts
    • C01B3/40—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 catalysts characterised by 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
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0238—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a carbon dioxide reforming 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
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
    • C01B2203/0261—Processes for making hydrogen or synthesis gas containing a partial oxidation step containing a catalytic partial oxidation step [CPO]
    • 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
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0838—Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel
    • C01B2203/0844—Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel the non-combustive exothermic reaction being another reforming reaction as defined in groups C01B2203/02 - C01B2203/0294
    • 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
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0872—Methods of cooling
    • C01B2203/0883—Methods of cooling by indirect heat exchange
    • 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
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C01B2203/1064—Platinum group metal 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
    • 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
    • C01B2203/1082—Composition of support materials
    • 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
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1241—Natural gas or methane
    • 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
    • C01B2203/14—Details of the flowsheet
    • C01B2203/141—At least two reforming, decomposition or partial oxidation steps 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
    • C01B2203/80—Aspect of integrated processes for the production of hydrogen or synthesis gas not covered by groups C01B2203/02 - C01B2203/1695
    • C01B2203/82—Several process steps of C01B2203/02 - C01B2203/08 integrated into a single apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

Procedimento catalitico per la produzione di gas di sintesi a partire da metano, ossigeno ed eventualmente anidride carbonica ed acqua, nel quale si impiega un catalizzatore di metallo nobile supportato su un supporto solido, disposto in forma di più letti catalitici in successione, e si opera in condizioni adiabatiche:- alimentando la corrente gassosa dei reagenti a monte del primo letto catalitico ed asportando calore mediante scambio termico tra i letti catalitici in serie, oppure - introducendo la corrente gassosa dei reagenti parzialmente a monte del primo letto catalitico e parzialmente, quale corrente fredda, tra i letti catalitici in serie.Catalytic process for the production of synthesis gas starting from methane, oxygen and possibly carbon dioxide and water, in which a noble metal catalyst supported on a solid support is used, arranged in the form of several catalytic beds in succession, and is operated under adiabatic conditions: - feeding the gaseous stream of the reactants upstream of the first catalytic bed and removing heat by heat exchange between the catalytic beds in series, or - introducing the gaseous stream of the reactants partially upstream of the first catalytic bed and partially, as current cold, between the catalytic beds in series.

ITMI922938A 1992-12-23 1992-12-23 CATALYTIC PROCEDURE FOR THE PRODUCTION OF SYNTHESIS GAS IT1256227B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITMI922938A IT1256227B (en) 1992-12-23 1992-12-23 CATALYTIC PROCEDURE FOR THE PRODUCTION OF SYNTHESIS GAS
NO934736A NO934736L (en) 1992-12-23 1993-12-21 Process for producing synthesis gas
GB9326099A GB2274284B (en) 1992-12-23 1993-12-21 Catalytic process for producing synthesis gas
DZ930137A DZ1739A1 (en) 1992-12-23 1993-12-21 Catalytic process for the production of synthesis gas.
CA002112519A CA2112519A1 (en) 1992-12-23 1993-12-22 Catalytic process for producing synthesis gas
CN93112790A CN1089232A (en) 1992-12-23 1993-12-23 Catalytic process for producing synthesis gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922938A IT1256227B (en) 1992-12-23 1992-12-23 CATALYTIC PROCEDURE FOR THE PRODUCTION OF SYNTHESIS GAS

Publications (3)

Publication Number Publication Date
ITMI922938A0 ITMI922938A0 (en) 1992-12-23
ITMI922938A1 ITMI922938A1 (en) 1994-06-23
IT1256227B true IT1256227B (en) 1995-11-29

Family

ID=11364517

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922938A IT1256227B (en) 1992-12-23 1992-12-23 CATALYTIC PROCEDURE FOR THE PRODUCTION OF SYNTHESIS GAS

Country Status (6)

Country Link
CN (1) CN1089232A (en)
CA (1) CA2112519A1 (en)
DZ (1) DZ1739A1 (en)
GB (1) GB2274284B (en)
IT (1) IT1256227B (en)
NO (1) NO934736L (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2311790A (en) * 1996-04-04 1997-10-08 British Gas Plc Production of synthesis gas from hydrocarbonaceous feedstock
KR100495291B1 (en) * 1996-11-15 2005-09-08 할도르 토프쉐 에이/에스 Process and apparatus for catalytic partial oxidation of a hydrocarbon substrate
DE69704147T2 (en) * 1996-11-15 2001-08-16 Haldor Topsoee A/S, Lyngby Process for the partial catalytic oxidation of a hydrocarbon
US5985178A (en) * 1997-10-31 1999-11-16 Exxon Research And Engineering Co. Low hydrogen syngas using CO2 and a nickel catalyst
US6254807B1 (en) * 1998-01-12 2001-07-03 Regents Of The University Of Minnesota Control of H2 and CO produced in partial oxidation process
AU746783B2 (en) * 1998-06-30 2002-05-02 Shell Internationale Research Maatschappij B.V. Catalytic partial oxidation with two catalytically-active metals
US6726850B1 (en) 2000-01-14 2004-04-27 Sebastian C. Reyes Catalytic partial oxidation using staged oxygen addition
DE10025032A1 (en) † 2000-05-20 2001-11-29 Dmc2 Degussa Metals Catalysts Process for the autothermal, catalytic steam reforming of hydrocarbons
FR2811976A1 (en) * 2000-07-19 2002-01-25 Air Liquide PROCESS AND DEVICE FOR PRODUCING A GASEOUS MIXTURE CONTAINING HYDROGEN AND CO BY STAGE OXIDATION OF A HYDROCARBON
EP1188713A3 (en) 2000-09-18 2003-06-25 Haldor Topsoe A/S Production of hydrogen and carbon monoxide containing synthesis gas by partial oxidation
US6911193B2 (en) * 2002-04-19 2005-06-28 Conocophillips Company Integration of mixed catalysts to maximize syngas production
US20040138317A1 (en) 2002-11-11 2004-07-15 Conocophillips Company Supports for high surface area catalysts
US7074375B2 (en) * 2002-12-03 2006-07-11 Engelhard Corporation Method of desulfurizing a hydrocarbon gas by selective partial oxidation and adsorption
US7510793B2 (en) 2004-08-05 2009-03-31 Rolls-Royce Fuel Cell Systems (Us) Inc. Post-reformer treatment of reformate gas
US7261751B2 (en) 2004-08-06 2007-08-28 Conocophillips Company Synthesis gas process comprising partial oxidation using controlled and optimized temperature profile
EP1897851A1 (en) * 2006-09-08 2008-03-12 Gelato Corporation N.V. Process for the preparation of synthesis gas
NZ575278A (en) 2006-09-08 2011-12-22 Gelato Corp N V Process for the preparation of synthesis gas
DE102008039014A1 (en) * 2008-08-21 2010-02-25 Uhde Gmbh Multi-stage reactor cascade for soot-free production of systhesegas
US20100327231A1 (en) * 2009-06-26 2010-12-30 Noah Whitmore Method of producing synthesis gas
ITRM20100216A1 (en) 2010-05-04 2011-11-05 Technip Kti Spa "PROCESS FOR THE PRODUCTION OF SYNTHESIS AND HYDROGEN GAS FROM LIQUID HYDROCARBONS, GASEOUS HYDROCARBONS AND / OR OXYGENATED COMPOUNDS ALSO ARISING FROM BIOMASS THROUGH NON-INTEGRATED MEMBRANE REACTOR"
RU2478078C1 (en) * 2011-09-14 2013-03-27 Открытое акционерное общество "Газпром" Method of producing methane and hydrogen mixture
ITMI20120418A1 (en) * 2012-03-19 2013-09-20 Eni Spa CATALYTIC PROCEDURE TO PRODUCE SYNTHESIS AND HYDROGEN GAS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844837A (en) * 1982-09-30 1989-07-04 Engelhard Corporation Catalytic partial oxidation process
FR2560866B1 (en) * 1984-03-09 1988-05-20 Inst Francais Du Petrole NOVEL PROCESS FOR THE MANUFACTURE OF SYNTHESIS GAS BY INDIRECT OXIDATION OF HYDROCARBONS
GB8623482D0 (en) * 1986-09-30 1986-11-05 Johnson Matthey Plc Catalytic generation of hydrogen
EP0303438A3 (en) * 1987-08-14 1989-12-27 DAVY McKEE CORPORATION Production of synthesis gas from hydrocarbonaceous feedstock
DE3806408A1 (en) * 1988-02-29 1989-09-07 Uhde Gmbh METHOD AND DEVICE FOR GENERATING AN H (ARROW DOWN) 2 (ARROW DOWN) AND CO-CONTAINING SYNTHESIS GAS
WO1993001130A1 (en) * 1991-07-02 1993-01-21 University Of Warwick Catalysts for the production of carbon monoxide
NZ245394A (en) * 1991-12-20 1995-03-28 Idemitsu Kosan Co Preparation process for synthesis gases using methane, oxygen and a catalyst
DE69322129T2 (en) * 1992-06-24 1999-05-12 Shell Internationale Research Maatschappij B.V., Den Haag/S'gravenhage Process for the partial catalytic oxidation of hydrocarbons

Also Published As

Publication number Publication date
ITMI922938A0 (en) 1992-12-23
DZ1739A1 (en) 2002-02-17
NO934736D0 (en) 1993-12-21
GB2274284B (en) 1996-08-07
GB9326099D0 (en) 1994-02-23
CN1089232A (en) 1994-07-13
CA2112519A1 (en) 1994-06-24
ITMI922938A1 (en) 1994-06-23
GB2274284A (en) 1994-07-20
NO934736L (en) 1994-06-24

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