NL8301426A - Stoomreformeringskatalysatorsysteem met hoge activiteit, alsmede werkwijze, waarbij deze katalysator wordt toegepast. - Google Patents

Stoomreformeringskatalysatorsysteem met hoge activiteit, alsmede werkwijze, waarbij deze katalysator wordt toegepast. Download PDF

Info

Publication number
NL8301426A
NL8301426A NL8301426A NL8301426A NL8301426A NL 8301426 A NL8301426 A NL 8301426A NL 8301426 A NL8301426 A NL 8301426A NL 8301426 A NL8301426 A NL 8301426A NL 8301426 A NL8301426 A NL 8301426A
Authority
NL
Netherlands
Prior art keywords
catalyst
iron oxide
steam
alumina
substrate
Prior art date
Application number
NL8301426A
Other languages
English (en)
Dutch (nl)
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of NL8301426A publication Critical patent/NL8301426A/nl

Links

Classifications

    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
    • 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
    • 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
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII 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
    • C01B2203/1052—Nickel or cobalt 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
    • 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
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1088—Non-supported 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
    • C01B2203/1094—Promotors or activators
    • 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
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • 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)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Hydrogen, Water And Hydrids (AREA)
NL8301426A 1982-04-26 1983-04-22 Stoomreformeringskatalysatorsysteem met hoge activiteit, alsmede werkwijze, waarbij deze katalysator wordt toegepast. NL8301426A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/372,252 US4451578A (en) 1982-04-26 1982-04-26 Iron oxide catalyst for steam reforming
US37225282 1982-04-26

Publications (1)

Publication Number Publication Date
NL8301426A true NL8301426A (nl) 1983-11-16

Family

ID=23467346

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8301426A NL8301426A (nl) 1982-04-26 1983-04-22 Stoomreformeringskatalysatorsysteem met hoge activiteit, alsmede werkwijze, waarbij deze katalysator wordt toegepast.

Country Status (18)

Country Link
US (1) US4451578A (fi)
JP (1) JPS58199701A (fi)
AU (1) AU551803B2 (fi)
BE (1) BE896503A (fi)
BR (1) BR8302054A (fi)
CA (1) CA1197225A (fi)
CH (1) CH653571A5 (fi)
DE (1) DE3314424A1 (fi)
DK (1) DK159718C (fi)
FI (1) FI71676C (fi)
FR (1) FR2525583B1 (fi)
GB (1) GB2119276B (fi)
IL (1) IL68465A (fi)
IT (1) IT1161231B (fi)
NL (1) NL8301426A (fi)
NO (1) NO157925C (fi)
SE (1) SE453264B (fi)
ZA (1) ZA832670B (fi)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898792A (en) * 1988-12-07 1990-02-06 Westinghouse Electric Corp. Electrochemical generator apparatus containing modified high temperature insulation and coated surfaces for use with hydrocarbon fuels
US4894297A (en) * 1988-12-07 1990-01-16 Westinghouse Electric Corp. Electrochemical generator apparatus containing modified fuel electrodes for use with hydrocarbon fuels
US5094222A (en) * 1989-11-17 1992-03-10 Matsushita Electric Industrial Co., Ltd. Catalytic composite and a cooker having the same
US5112527A (en) * 1991-04-02 1992-05-12 Amoco Corporation Process for converting natural gas to synthesis gas
US5789339A (en) * 1995-06-07 1998-08-04 W. R. Grace & Co.-Conn. Catalyst for oxidizing oxygen-containing organic compounds in waste gas
JPH11130405A (ja) * 1997-10-28 1999-05-18 Ngk Insulators Ltd 改質反応装置、触媒装置、それらに用いる発熱・触媒体、及び改質反応装置の運転方法
US6120926A (en) * 1998-11-10 2000-09-19 International Fuel Cells, Llc Inhibition of carbon deposition on fuel gas steam reformer walls
US6258330B1 (en) * 1998-11-10 2001-07-10 International Fuel Cells, Llc Inhibition of carbon deposition on fuel gas steam reformer walls
US6797244B1 (en) * 1999-05-27 2004-09-28 Dtc Fuel Cells Llc Compact light weight autothermal reformer assembly
US6746650B1 (en) * 1999-06-14 2004-06-08 Utc Fuel Cells, Llc Compact, light weight methanol fuel gas autothermal reformer assembly
US6190623B1 (en) * 1999-06-18 2001-02-20 Uop Llc Apparatus for providing a pure hydrogen stream for use with fuel cells
AU2001231082A1 (en) * 2000-01-24 2001-07-31 International Fuel Cells, Llc Autothermal fuel gas reformer assemblage
US6967063B2 (en) 2001-05-18 2005-11-22 The University Of Chicago Autothermal hydrodesulfurizing reforming method and catalyst
NO317084B1 (no) * 2002-10-02 2004-08-02 Yara Int Asa Katalysator for syntese av ammoniakk
DE102013214284A1 (de) * 2013-07-22 2015-01-22 Siemens Aktiengesellschaft Speicherstruktur und Verfahren zur Herstellung
EP3805340B1 (de) * 2019-10-09 2023-06-07 Reissner, Markus Verfahren und verwendung einer anlage zur erzeugung eines kohlenwasserstoff- und wasserstoff-haltigen gasgemisches aus kunststoff
US11478777B2 (en) 2020-01-28 2022-10-25 Saudi Arabian Oil Company Catalyst compositions having enhanced acidity for dry reforming processes
US11338270B2 (en) 2020-01-28 2022-05-24 Saudi Arabian Oil Company Catalyst compositions having enhanced acidity for autothermal reforming processes
US11066299B1 (en) 2020-01-28 2021-07-20 Saudi Arabian Oil Company Catalyst compositions having enhanced acidity for steam reforming processes
US11242246B2 (en) * 2020-01-28 2022-02-08 Saudi Arabian Oil Company Catalyst carrier for autothermal reforming processes
US11498053B2 (en) 2020-01-28 2022-11-15 Saudi Arabian Oil Company Nickel-containing catalyst composition having enhanced acidity for dry reforming processes
US11286160B2 (en) * 2020-01-28 2022-03-29 Saudi Arabian Oil Company Nickel-containing catalyst composition having enhanced acidity for autothermal reforming processes
US11396006B2 (en) 2020-01-28 2022-07-26 Saudi Arabian Oil Company Nickel-containing catalyst composition having enhanced acidity for bi-reforming processes
US11247898B2 (en) 2020-01-28 2022-02-15 Saudi Arabian Oil Company Catalyst carrier for bi-reforming processes
US11059720B1 (en) 2020-01-28 2021-07-13 Saudi Arabian Oil Company Catalyst carrier for dry reforming processes
US11365120B2 (en) * 2020-01-28 2022-06-21 Saudi Arabian Oil Company Nickel-containing catalyst composition having enhanced acidity for steam reforming processes
US11242245B2 (en) 2020-01-28 2022-02-08 Saudi Arabian Oil Company Catalyst carrier for steam reforming processes
US11059030B1 (en) 2020-01-28 2021-07-13 Saudi Arabian Oil Company Catalyst compositions having enhanced acidity for bi-reforming processes

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26188A (en) * 1859-11-22 Coal-hod
US2378905A (en) * 1942-01-01 1945-06-26 Houdry Process Corp Catalysis
US2666086A (en) * 1949-11-14 1954-01-12 Phillips Petroleum Co Preparation of iron dehydrogenation catalysts
BE608029A (fi) 1957-02-05 1900-01-01
GB924241A (en) * 1958-12-12 1963-04-24 Power Gas Ltd Improvements in or relating to the manufacture of catalysts for use in the production of combustible gases from hydrocarbons by reaction with steam
US3106457A (en) * 1960-03-22 1963-10-08 Kellogg M W Co Production of hydrogen by catalytic steam reforming of hydrocarbons
US3097156A (en) * 1960-06-30 1963-07-09 Phillips Petroleum Co Process for concurrent upgrading of iron ore and heavy crude oils
US3397154A (en) * 1963-07-09 1968-08-13 Du Pont Preparation of alumina-supported catalyst compositions and the products thereof
US3644216A (en) * 1963-07-24 1972-02-22 Ugine Kuhlmann Catalysts
US3304150A (en) * 1963-09-05 1967-02-14 Grace W R & Co Method of treating exhaust gases of internal combustion engines
GB1107483A (en) * 1963-09-12 1968-03-27 Stazione Sperimentale Per I Co Process for production from petroleum distillates of rich gases interchangeable with natural gases
US3340011A (en) * 1963-12-16 1967-09-05 Universal Oil Prod Co Hydrogen production
US3445402A (en) * 1964-12-30 1969-05-20 Catalysts & Chem Inc High temperature catalysts
DE1542180C3 (de) * 1966-04-26 1974-08-29 Girdler-Suedchemie-Katalysator Gmbh, 8000 Muenchen Katalysatoren für die Kohlenmonoxidkonvertierung
US3437703A (en) * 1966-05-05 1969-04-08 Foster Grant Co Inc Catalytic dehydrogenation process and compositions
GB1189001A (en) * 1966-05-11 1970-04-22 Grande Paroisse Azote Et Prod Improvements in or relating to the Catalytic Reforming of Gaseous and/or Liquid Hydrocarbons
DE1767064A1 (de) * 1968-03-27 1970-09-17 Basf Ag Katalysator fuer die Herstellung von Wasserstoff aus kohlenmonoxidhaltigen Gasen
FR1603019A (fi) * 1968-05-30 1971-03-15
GB1259381A (fi) * 1969-03-06 1972-01-05
GB1306087A (fi) * 1969-12-23 1973-02-07
US3711426A (en) * 1970-02-26 1973-01-16 Topsoe H Process for preparing a chromium-promoted iron oxide catalyst
US4025457A (en) * 1970-09-04 1977-05-24 Toyo Engineering Corporation Process for manufacturing gaseous mixtures rich in hydrogen
US3758609A (en) * 1971-01-11 1973-09-11 Phillips Petroleum Co Processes for the oxidative dehydrogenation of hydrocarbon feedstocks
FR2129148A5 (fi) * 1971-03-17 1972-10-27 Air Liquide
US4003850A (en) * 1971-10-04 1977-01-18 United States Steel Corporation Novel iron oxide catalysts
US3867312A (en) * 1972-02-07 1975-02-18 Ethyl Corp Exhaust gas catalyst support
FR2186452A2 (en) * 1972-05-31 1974-01-11 Azote & Prod Chim Low-porosity catalysts for ethylene prodn - by steam reforming, contains refractory oxides, rare earth oxides and group VIII metal oxides
FR2187408A1 (en) * 1972-06-06 1974-01-18 Azote & Prod Chim Steam reforming catalysts for ethylene prodn - with thermally conductive support to reduce temp gradients
GB1480337A (en) * 1973-07-24 1977-07-20 Davy Powergas Ltd Fuel gas production and catalyst therefor
US4207211A (en) * 1975-12-08 1980-06-10 United Catalysts Inc. Catalyst for steam reforming of hydrocarbons and process of preparing the catalyst
US4040982A (en) * 1976-01-12 1977-08-09 Nalco Chemical Company Ozonization catalyst
US4102935A (en) * 1976-03-24 1978-07-25 The B. F. Goodrich Company Catalyst and process for the preparation of ethylene and vinyl chloride from ethane
JPS5311893A (en) * 1976-07-20 1978-02-02 Fujimi Kenmazai Kougiyou Kk Catalysts
GB1527955A (en) * 1977-02-25 1978-10-11 Mitsui Shipbuilding Eng Catalyst and process for gasification of hydrocarbons
JPS5443205A (en) * 1977-09-13 1979-04-05 Mitsui Eng & Shipbuild Co Ltd Liquefaction of hydrocarbons
JPS5951336B2 (ja) * 1979-03-22 1984-12-13 日本鉱業株式会社 重質炭化水素の処理用触媒
JPS5837353B2 (ja) * 1979-09-29 1983-08-16 重質油対策技術研究組合 重質油の分解軽質化と水素の製造方法
GB2085314B (en) * 1980-10-07 1984-09-12 Ici Plc Hydrocarbon cracking process and catalyst
EP0062410B1 (en) * 1981-03-26 1986-01-22 Imperial Chemical Industries Plc Catalytic preparation of hydrogen from carbon monoxide and water
JPS5891002A (ja) * 1981-11-24 1983-05-30 Japan Steel Works Ltd:The 重質油の流動接触部分酸化によるガス化方法

Also Published As

Publication number Publication date
SE8302235L (sv) 1983-10-27
SE453264B (sv) 1988-01-25
GB2119276A (en) 1983-11-16
ZA832670B (en) 1983-12-28
GB2119276B (en) 1986-07-16
BR8302054A (pt) 1983-12-27
FR2525583A1 (fr) 1983-10-28
AU1389883A (en) 1983-11-03
DK180783A (da) 1983-10-27
IL68465A (en) 1986-09-30
FI71676B (fi) 1986-10-31
IL68465A0 (en) 1983-07-31
GB8309930D0 (en) 1983-05-18
BE896503A (fr) 1983-08-16
CA1197225A (en) 1985-11-26
FR2525583B1 (fr) 1988-04-01
JPS58199701A (ja) 1983-11-21
FI71676C (fi) 1987-02-09
FI831408A0 (fi) 1983-04-25
NO831441L (no) 1983-10-27
US4451578A (en) 1984-05-29
CH653571A5 (de) 1986-01-15
DK159718B (da) 1990-11-26
SE8302235D0 (sv) 1983-04-20
DE3314424A1 (de) 1983-11-10
IT1161231B (it) 1987-03-18
JPH0413025B2 (fi) 1992-03-06
NO157925C (no) 1988-06-15
IT8320748A0 (it) 1983-04-22
NO157925B (no) 1988-03-07
DK180783D0 (da) 1983-04-25
FI831408L (fi) 1983-10-27
AU551803B2 (en) 1986-05-08
DK159718C (da) 1991-04-22
DE3314424C2 (fi) 1991-10-17

Similar Documents

Publication Publication Date Title
NL8301426A (nl) Stoomreformeringskatalysatorsysteem met hoge activiteit, alsmede werkwijze, waarbij deze katalysator wordt toegepast.
US3186797A (en) Process for catalytically steam reforming hydrocarbons
Kho et al. Ni/TiO2 for low temperature steam reforming of methane
US4844837A (en) Catalytic partial oxidation process
FI72273C (fi) Autotermisk reformerande katalysator och reformeringsfoerfarande.
JP2010524684A (ja) 天然ガスを高級炭素化合物に転換するための触媒および方法
US4060498A (en) Process for steam reforming of hydrocarbons
JPS58205547A (ja) 高表面積スピネル型アルミン酸ニツケル触媒及びこれを用いたスチ−ムリホ−ミング法
WO2007028153A2 (en) Catalyst and method for converting low molecular weight paraffinic hydrocarbons into alkenes and organic compounds with carbon numbers of 2 or more
US4522802A (en) Steam reforming utilizing iron oxide catalyst
US3945944A (en) Catalyst for the production of hydrogen and/or methane
US3451949A (en) Catalyst for reforming hydrocarbons
WO1998046523A1 (fr) Catalyseur pour preparer un gaz de synthese et procede de preparation de monoxyde de carbone
US20040166056A1 (en) Sulfur-tolerant catalysts and related precursors and processes
WO1996000613A1 (en) Catalyst and process for the production of hydrogen and/or methane
US4473543A (en) Autothermal reforming catalyst and process
JPH0153258B2 (fi)
US4414140A (en) Catalyst for steam reforming
US4503029A (en) Steam reforming utilizing high activity catalyst
US3864459A (en) Process for the economical use of refractory reducing gases for the reduction of sulfur dioxide
US3421870A (en) Low-temperature catalytic hydrogen-olysis of hydrocarbons to methane
US3950368A (en) Manufacture of methane
US3466159A (en) Process and catalyst for production of methane-rich gas
JPH0371174B2 (fi)
JPS6261641A (ja) モノリス型メタノ−ル水蒸気改質触媒の製造方法

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed