FR2036859A1 - Catalytic cracking of isobutane to isobutene - Google Patents

Catalytic cracking of isobutane to isobutene

Info

Publication number
FR2036859A1
FR2036859A1 FR6911104A FR6911104A FR2036859A1 FR 2036859 A1 FR2036859 A1 FR 2036859A1 FR 6911104 A FR6911104 A FR 6911104A FR 6911104 A FR6911104 A FR 6911104A FR 2036859 A1 FR2036859 A1 FR 2036859A1
Authority
FR
France
Prior art keywords
isobutene
per
isobutane
catalytic cracking
contg
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.)
Withdrawn
Application number
FR6911104A
Other languages
English (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.)
CHEMIE DEV INT
Original Assignee
CHEMIE DEV INT
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 CHEMIE DEV INT filed Critical CHEMIE DEV INT
Priority to FR6911104A priority Critical patent/FR2036859A1/fr
Publication of FR2036859A1 publication Critical patent/FR2036859A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/06—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3332—Catalytic processes with metal oxides or metal sulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/26—Chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/745—Iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
FR6911104A 1969-04-10 1969-04-10 Catalytic cracking of isobutane to isobutene Withdrawn FR2036859A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6911104A FR2036859A1 (en) 1969-04-10 1969-04-10 Catalytic cracking of isobutane to isobutene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6911104A FR2036859A1 (en) 1969-04-10 1969-04-10 Catalytic cracking of isobutane to isobutene

Publications (1)

Publication Number Publication Date
FR2036859A1 true FR2036859A1 (en) 1970-12-31

Family

ID=9032184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6911104A Withdrawn FR2036859A1 (en) 1969-04-10 1969-04-10 Catalytic cracking of isobutane to isobutene

Country Status (1)

Country Link
FR (1) FR2036859A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR805690A (fr) * 1935-04-26 1936-11-26 Bataafsche Petroleum Procédé pour effectuer la déshydrogénation catalytique des hydrocarbures
FR814712A (fr) * 1935-12-09 1937-06-28 Bataafsche Petroleum Procédé pour la déshydrogénation catalytique des hydrocarbures aliphatiques
US2167650A (en) * 1935-11-11 1939-08-01 Universal Oil Prod Co Treatment of hydrocarbon gases

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR805690A (fr) * 1935-04-26 1936-11-26 Bataafsche Petroleum Procédé pour effectuer la déshydrogénation catalytique des hydrocarbures
US2167650A (en) * 1935-11-11 1939-08-01 Universal Oil Prod Co Treatment of hydrocarbon gases
FR814712A (fr) * 1935-12-09 1937-06-28 Bataafsche Petroleum Procédé pour la déshydrogénation catalytique des hydrocarbures aliphatiques

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Legal Events

Date Code Title Description
ST Notification of lapse