GB1150437A - Catalytic Cracking of Hydrocarbons containing Two to Thirty Carbon Atoms - Google Patents

Catalytic Cracking of Hydrocarbons containing Two to Thirty Carbon Atoms

Info

Publication number
GB1150437A
GB1150437A GB1918466A GB1918466A GB1150437A GB 1150437 A GB1150437 A GB 1150437A GB 1918466 A GB1918466 A GB 1918466A GB 1918466 A GB1918466 A GB 1918466A GB 1150437 A GB1150437 A GB 1150437A
Authority
GB
United Kingdom
Prior art keywords
alkali metal
catalyst
oxide
weight
steam
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
GB1918466A
Inventor
Leopold Hupper
Helmut Nonnenmacher
Wolfgang Rall
Bruno Triebskorn
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
Priority claimed from DE1965B0085224 external-priority patent/DE1244328C2/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1150437A publication Critical patent/GB1150437A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,150,437. Making combustible gas. BADI. SCHE ANILIN- & SODA-FABRIK A.G. 2 May, 1966 [3 May, 1965; 31 Dec., 1965], No. 19184/66. Heading C5E. Hydrogen-rich gas is produced by cracking vaporizable hydrocarbon mixtures with steam at elevated temperature and at atmospheric or super-atmospheric pressure in two catalytic stages in series. The first catalyst comprises Ni or Co, a carrier material, and at least 0À5% by weight (calculated as oxide) of an alkali metal compound; the second catalyst comprises Ni which contains less than 0À5% by weight (oxide basis) alkali metal compound. Temperatures are 350‹ to 650‹ C. for the first stage and 550‹ to 950‹ C. for the second. Pt or Pd may be included in the first catalyst, and the carrier for both catalysts is magnesium oxide with or without alumina to which zirconium dioxide may be added. Suitable alkali metal compounds are the oxides, hydroxides, nitrates and carbonates and preferred percentages of all catalyst components are given, along with preferred temperatures, pressures, steam ratios and space velocities. The first catalyst may include an hydraulic binder or be calcined. The feed may be gasolines (boiling range 30‹ to 200‹ C,) or higher boiling fractions (up to C 30 ) if desulphurized. Three specific examples are described, in which the second stage follows immediately after the first in a common tube, and the alkali metal is potassium.
GB1918466A 1965-05-03 1966-05-02 Catalytic Cracking of Hydrocarbons containing Two to Thirty Carbon Atoms Expired GB1150437A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB81706A DE1245026B (en) 1965-05-03 1965-05-03 Process for the production of fission gases by catalytic cracking of hydrocarbons with a C number from C to C.
DE1965B0085224 DE1244328C2 (en) 1965-12-31 1965-12-31 PROCESS FOR THE RECOVERY OF FASCULAR GASES BY CATALYTIC FITTING OF HYDROCARBONS WITH A C NUMBER FROM C LOW 2 TO C LOW 30

Publications (1)

Publication Number Publication Date
GB1150437A true GB1150437A (en) 1969-04-30

Family

ID=25967498

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1918466A Expired GB1150437A (en) 1965-05-03 1966-05-02 Catalytic Cracking of Hydrocarbons containing Two to Thirty Carbon Atoms

Country Status (7)

Country Link
AT (1) AT260871B (en)
BE (1) BE680438A (en)
CH (1) CH483991A (en)
DE (1) DE1245026B (en)
ES (1) ES326261A1 (en)
GB (1) GB1150437A (en)
NL (1) NL6605912A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963642A (en) * 1971-08-20 1976-06-15 Metallgesellschaft Aktiengesellschaft Process for producing a reducing gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963642A (en) * 1971-08-20 1976-06-15 Metallgesellschaft Aktiengesellschaft Process for producing a reducing gas

Also Published As

Publication number Publication date
CH483991A (en) 1970-01-15
NL6605912A (en) 1966-11-04
ES326261A1 (en) 1967-03-01
AT260871B (en) 1968-03-25
DE1245026B (en) 1967-07-20
BE680438A (en) 1966-11-03

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Legal Events

Date Code Title Description
416 Proceeding under section 16 patents act 1949
PS Patent sealed
PE Patent expired