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DE04005908T1 - Verfahren zur autothermen Dampfreformierung einer höhere Kohlenwasserstoffe enthaltenden Kohlenwasserstoffeinspeisung - Google Patents

Verfahren zur autothermen Dampfreformierung einer höhere Kohlenwasserstoffe enthaltenden Kohlenwasserstoffeinspeisung Download PDF

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Publication number
DE04005908T1
DE04005908T1 DE04005908T DE04005908T DE04005908T1 DE 04005908 T1 DE04005908 T1 DE 04005908T1 DE 04005908 T DE04005908 T DE 04005908T DE 04005908 T DE04005908 T DE 04005908T DE 04005908 T1 DE04005908 T1 DE 04005908T1
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Prior art keywords
reactor
starting material
hydrocarbons
autothermal reformer
autothermal
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DE04005908T
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English (en)
Inventor
Thomas Sandahl Christensen
Jens-Henrik Bak Hansen
Peter Seier Christensen
Ivar Ivarsen Primdahl
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Topsoe AS
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Haldor Topsoe AS
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8102234&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE04005908(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Haldor Topsoe AS filed Critical Haldor Topsoe AS
Publication of DE04005908T1 publication Critical patent/DE04005908T1/de
Pending legal-status Critical Current

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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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • 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
    • 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
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam 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
    • C01B2203/0205—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
    • C01B2203/0244—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being an autothermal reforming step, e.g. secondary reforming processes
    • 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
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0495—Composition of the impurity the impurity being water
    • 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
    • C01B2203/12—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
    • C01B2203/12—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
    • C01B2203/1247—Higher hydrocarbons
    • 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
    • C01B2203/1258—Pre-treatment of the feed
    • C01B2203/1264—Catalytic pre-treatment of the feed
    • C01B2203/127—Catalytic desulfurisation
    • 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
    • C01B2203/142—At least two reforming, decomposition or partial oxidation steps in series
    • 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
    • C01B2203/142—At least two reforming, decomposition or partial oxidation steps in series
    • C01B2203/143—Three or more reforming, decomposition or partial oxidation steps in series
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Vehicle Body Suspensions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Verfahren zur Herstellung eines mit Wasserstoff und/oder Kohlenmonoxid angereicherten Gases durch katalytische Autothermal-Reformierung eines Ausgangsmaterials, das Kohlenwasserstoffe mit zwei oder mehr Kohlenstoffatomen enthält, in einem Autothermal-Reformer, wobei der Reformierungsschritt aus den folgenden Schritten besteht:
(a) dem Durchleiten des Ausgangsmaterials durch einen ersten Reaktor, der einen Katalysator für die Dampfreformierung enthält, um den Gehalt an Kohlenwasserstoffen mit zwei oder mehr Kohlenstoffatomen in dem Ausgangsmaterial zu verringern oder um diese Kohlenwasserstoffe aus dem Ausgangsmaterial zu entfernen, wobei die Temperatur am Auslass des ersten Reaktors unterhalb von 600°C liegt;
(b) dem Überführen des Produktes aus dem ersten Reaktor in einen Autothermal-Reformer; und
(c) dem Entfernen eines Produktgases, das mit Wasserstoff und Kohlenmonoxid angereichert ist, aus dem Autothermal-Reformer.

Claims (5)

  1. Verfahren zur Herstellung eines mit Wasserstoff und/oder Kohlenmonoxid angereicherten Gases durch katalytische Autothermal-Reformierung eines Ausgangsmaterials, das Kohlenwasserstoffe mit zwei oder mehr Kohlenstoffatomen enthält, in einem Autothermal-Reformer, wobei der Reformierungsschritt aus den folgenden Schritten besteht: (a) dem Durchleiten des Ausgangsmaterials durch einen ersten Reaktor, der einen Katalysator für die Dampfreformierung enthält, um den Gehalt an Kohlenwasserstoffen mit zwei oder mehr Kohlenstoffatomen in dem Ausgangsmaterial zu verringern oder um diese Kohlenwasserstoffe aus dem Ausgangsmaterial zu entfernen, wobei die Temperatur am Auslass des ersten Reaktors unterhalb von 600°C liegt; (b) dem Überführen des Produktes aus dem ersten Reaktor in einen Autothermal-Reformer; und (c) dem Entfernen eines Produktgases, das mit Wasserstoff und Kohlenmonoxid angereichert ist, aus dem Autothermal-Reformer.
  2. Verfahren nach Anspruch 1, wobei der erste Reaktor unter adiabatischen Bedingungen betrieben wird.
  3. Verfahren nach Anspruch 1 oder 2, wobei das Ausgangsmaterial Erdgas und/oder assoziiertes Gas umfasst.
  4. Verfahren zur Herstellung von Methanol oder Dimethylether durch 1) katalytische Autothermal-Reformierung eines Ausgangsmaterials, das Kohlenwasserstoffe mit zwei oder mehr Kohlenstoffatomen enthält, in einem Autothermal-Reformer, wobei der Reformierungsschritt aus den folgenden Schritten besteht: (a) dem Durchleiten des Ausgangsmaterials durch einen ersten Reaktor, der einen Katalysator für die Dampfreformierung enthält, um den Gehalt an Kohlenwasserstoffen mit zwei oder mehr Kohlenstoffatomen in dem Ausgangsmaterial zu ver ringern oder um diese Kohlenwasserstoffe aus dem Ausgangsmaterial zu entfernen, wobei die Temperatur am Auslass des ersten Reaktors unterhalb von 600°C liegt; (b) dem Überführen des Produktes aus dem ersten Reaktor in einen Autothermal-Reformer; und (c) dem Entfernen eines Produktgases, das mit Wasserstoff und Kohlenmonoxid angereichert ist, aus dem Autothermal-Reformer, und 2) Umwandeln des Produktgases, das mit Wasserstoff und Kohlenmonoxid angereichert ist, zu Methanol oder Dimethylether.
  5. Verwendung des Produktgases, das mit Wasserstoff und/oder Kohlenmonoxid angereichert ist und das mit dem Verfahren nach einem der Ansprüche 1 bis 3 hergestellt wurde, in einem Fischer-Tropsch-Prozess.
DE04005908T 1998-09-25 1999-09-09 Verfahren zur autothermen Dampfreformierung einer höhere Kohlenwasserstoffe enthaltenden Kohlenwasserstoffeinspeisung Pending DE04005908T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK121198 1998-09-25
DK199801211A DK173897B1 (da) 1998-09-25 1998-09-25 Fremgangsmåde til autotermisk reforming af et carbonhydridfødemateriale indeholdende højere carbonhydrider

Publications (1)

Publication Number Publication Date
DE04005908T1 true DE04005908T1 (de) 2005-09-15

Family

ID=8102234

Family Applications (3)

Application Number Title Priority Date Filing Date
DE04005908T Pending DE04005908T1 (de) 1998-09-25 1999-09-09 Verfahren zur autothermen Dampfreformierung einer höhere Kohlenwasserstoffe enthaltenden Kohlenwasserstoffeinspeisung
DE0989094T Pending DE989094T1 (de) 1998-09-25 1999-09-09 Verfahren zur autothermen Dampfreformierung einer höhere Kohlenwasserstoffe enthaltenden Kohlenwasserstoffeinspeisung
DE69924200T Revoked DE69924200T2 (de) 1998-09-25 1999-09-09 Verfahren zur autothermen Dampfreformierung einer höhere Kohlenwasserstoffe enthaltenden Kohlenwasserstoffeinspeisung

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE0989094T Pending DE989094T1 (de) 1998-09-25 1999-09-09 Verfahren zur autothermen Dampfreformierung einer höhere Kohlenwasserstoffe enthaltenden Kohlenwasserstoffeinspeisung
DE69924200T Revoked DE69924200T2 (de) 1998-09-25 1999-09-09 Verfahren zur autothermen Dampfreformierung einer höhere Kohlenwasserstoffe enthaltenden Kohlenwasserstoffeinspeisung

Country Status (12)

Country Link
US (1) US6375916B2 (de)
EP (2) EP1426329A1 (de)
JP (1) JP2000185904A (de)
KR (1) KR100333003B1 (de)
CN (2) CN1250446C (de)
AT (1) ATE290998T1 (de)
DE (3) DE04005908T1 (de)
DK (1) DK173897B1 (de)
ES (1) ES2238800T3 (de)
NO (1) NO994653L (de)
TW (1) TW486515B (de)
ZA (1) ZA996123B (de)

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Also Published As

Publication number Publication date
KR20000023408A (ko) 2000-04-25
US20010008621A1 (en) 2001-07-19
CN1250446C (zh) 2006-04-12
ZA996123B (en) 2000-04-06
US6375916B2 (en) 2002-04-23
ATE290998T1 (de) 2005-04-15
CN1249267A (zh) 2000-04-05
EP0989094A2 (de) 2000-03-29
CN100431944C (zh) 2008-11-12
DK173897B1 (da) 2002-02-04
EP0989094B1 (de) 2005-03-16
EP0989094A3 (de) 2000-09-27
JP2000185904A (ja) 2000-07-04
CN1840468A (zh) 2006-10-04
KR100333003B1 (ko) 2002-04-17
NO994653L (no) 2000-03-27
TW486515B (en) 2002-05-11
ES2238800T3 (es) 2005-09-01
DE69924200T2 (de) 2005-08-04
EP1426329A1 (de) 2004-06-09
DE69924200D1 (de) 2005-04-21
NO994653D0 (no) 1999-09-24
DK199801211A (da) 2000-03-26
DE989094T1 (de) 2003-08-14

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