GB1066456A - Catalytic cracking of vaporisable hydrocarbons with steam - Google Patents

Catalytic cracking of vaporisable hydrocarbons with steam

Info

Publication number
GB1066456A
GB1066456A GB3258764A GB3258764A GB1066456A GB 1066456 A GB1066456 A GB 1066456A GB 3258764 A GB3258764 A GB 3258764A GB 3258764 A GB3258764 A GB 3258764A GB 1066456 A GB1066456 A GB 1066456A
Authority
GB
United Kingdom
Prior art keywords
steam
catalyst
vaporisable
hydrocarbons
catalytic cracking
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.)
Expired
Application number
GB3258764A
Inventor
Walter Knobloch
Helmui Nonnenmacher
Wolfgang Rall
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1066456A publication Critical patent/GB1066456A/en
Expired 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
    • C01B3/40—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
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Vaporizable hydrocarbons boiling in the range 30 DEG to 200 DEG C are catalytically cracked with steam at 600 DEG to 950 DEG C. in the presence of a calcined catalyst comprising nickel, magnesium oxide and aluminium oxide. Gasoline fractions may thus be cracked at pressures up to 40 atmospheres, without catalyst decomposition or carbon deposition. Excess steam may be used, e.g. 4 to 5 moles steam per gram atom of carbon at pressures above 5 atmospheres. The catalyst may comprise, percentages by weight, 10 to 30% Ni, 10 to 70% MgO, and 10 to 65% Al2O3, and calcining is at over 1050 DEG C., e.g. 1100 DEG to 1250 DEG C. Two specific examples are described, including the compositions of the methane-containing gases produced.
GB3258764A 1963-08-14 1964-08-11 Catalytic cracking of vaporisable hydrocarbons with steam Expired GB1066456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0073118 1963-08-14

Publications (1)

Publication Number Publication Date
GB1066456A true GB1066456A (en) 1967-04-26

Family

ID=6977732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3258764A Expired GB1066456A (en) 1963-08-14 1964-08-11 Catalytic cracking of vaporisable hydrocarbons with steam

Country Status (6)

Country Link
AT (1) AT250300B (en)
BE (1) BE651807A (en)
CH (1) CH469079A (en)
DE (1) DE1442982A1 (en)
GB (1) GB1066456A (en)
NL (1) NL6408810A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28655E (en) * 1967-06-12 1975-12-16 Process for the production of a reforming catalyst

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259496B (en) * 1966-02-08 1968-01-25 Koppers Gmbh Heinrich Process for the production of industrial gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28655E (en) * 1967-06-12 1975-12-16 Process for the production of a reforming catalyst

Also Published As

Publication number Publication date
NL6408810A (en) 1965-02-15
DE1442982A1 (en) 1969-03-13
AT250300B (en) 1966-11-10
CH469079A (en) 1969-02-28
BE651807A (en) 1965-02-15

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