FR2315479A1 - Hydrocarbon reformer - for treating hydrocarbons in the range natural gas to naphtha has additional burners in walls at upper end - Google Patents

Hydrocarbon reformer - for treating hydrocarbons in the range natural gas to naphtha has additional burners in walls at upper end

Info

Publication number
FR2315479A1
FR2315479A1 FR7520210A FR7520210A FR2315479A1 FR 2315479 A1 FR2315479 A1 FR 2315479A1 FR 7520210 A FR7520210 A FR 7520210A FR 7520210 A FR7520210 A FR 7520210A FR 2315479 A1 FR2315479 A1 FR 2315479A1
Authority
FR
France
Prior art keywords
naphtha
natural gas
catalyst
furnace
burners
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7520210A
Other languages
French (fr)
Other versions
FR2315479B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Azote et Produits Chimiques SA
Original Assignee
Azote et Produits Chimiques SA
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 Azote et Produits Chimiques SA filed Critical Azote et Produits Chimiques SA
Priority to FR7520210A priority Critical patent/FR2315479A1/en
Publication of FR2315479A1 publication Critical patent/FR2315479A1/en
Application granted granted Critical
Publication of FR2315479B1 publication Critical patent/FR2315479B1/fr
Granted legal-status Critical Current

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
    • C01B3/38—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
    • C01B3/384—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 the catalyst being continuously externally heated
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/062—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • 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
    • C01B2203/1052—Nickel or cobalt catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

A continuously operating vapour phase hydrocarbon reforming furnace consists of a parallelepipedic enclosure surrounding parallel sheets of catalyst tubes, containing a single catalyst suitable for reforming hydrocarbons ranging from natural gas to naphtha. This known catalyst comprises a pre-formed support containing >=70% of free MgO impregnated by nickel as the catalytic element. The furnace is novelly provided both with burners on the base plate and burners mounted on the lateral walls between and equally spaced from two adjacent sheets of catalyst tubes and in the upper quarter of the height heated from the base. Furnace prevents carbon formation when the feed stock is a naphtha by raising the temperature of the catalyst tubes at the upper end.
FR7520210A 1975-06-27 1975-06-27 Hydrocarbon reformer - for treating hydrocarbons in the range natural gas to naphtha has additional burners in walls at upper end Granted FR2315479A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7520210A FR2315479A1 (en) 1975-06-27 1975-06-27 Hydrocarbon reformer - for treating hydrocarbons in the range natural gas to naphtha has additional burners in walls at upper end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7520210A FR2315479A1 (en) 1975-06-27 1975-06-27 Hydrocarbon reformer - for treating hydrocarbons in the range natural gas to naphtha has additional burners in walls at upper end

Publications (2)

Publication Number Publication Date
FR2315479A1 true FR2315479A1 (en) 1977-01-21
FR2315479B1 FR2315479B1 (en) 1979-03-09

Family

ID=9157167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520210A Granted FR2315479A1 (en) 1975-06-27 1975-06-27 Hydrocarbon reformer - for treating hydrocarbons in the range natural gas to naphtha has additional burners in walls at upper end

Country Status (1)

Country Link
FR (1) FR2315479A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2938251A1 (en) * 2008-11-13 2010-05-14 Air Liquide METHOD FOR IGNITING BURNERS IN A REFORMING OVEN

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2133306A5 (en) * 1971-04-15 1972-11-24 Inst Francais Du Petrole Heating furnace - eg for hydrocarbon cracking or reforming

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2133306A5 (en) * 1971-04-15 1972-11-24 Inst Francais Du Petrole Heating furnace - eg for hydrocarbon cracking or reforming

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2938251A1 (en) * 2008-11-13 2010-05-14 Air Liquide METHOD FOR IGNITING BURNERS IN A REFORMING OVEN
WO2010055246A1 (en) * 2008-11-13 2010-05-20 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method for lighting the burners in a reforming furnace
CN102216204A (en) * 2008-11-13 2011-10-12 乔治洛德方法研究和开发液化空气有限公司 Method for lighting the burners in a reforming furnace
CN102216204B (en) * 2008-11-13 2013-07-24 乔治洛德方法研究和开发液化空气有限公司 Method for lighting the burners in a reforming furnace
EA018321B1 (en) * 2008-11-13 2013-07-30 Л'Эр Ликид Сосьете Аноним Пур Л'Этюд Э Л'Эксплуатасьон Де Проседе Жорж Клод Method for lighting the burners in a reforming furnace

Also Published As

Publication number Publication date
FR2315479B1 (en) 1979-03-09

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Legal Events

Date Code Title Description
ST Notification of lapse