MY7800407A - Activation of catalyst for dehydrogenation of alkyl aromatic hydrocarbons - Google Patents

Activation of catalyst for dehydrogenation of alkyl aromatic hydrocarbons

Info

Publication number
MY7800407A
MY7800407A MY1978407A MY7800407A MY7800407A MY 7800407 A MY7800407 A MY 7800407A MY 1978407 A MY1978407 A MY 1978407A MY 7800407 A MY7800407 A MY 7800407A MY 7800407 A MY7800407 A MY 7800407A
Authority
MY
Malaysia
Prior art keywords
dehydrogenation
activation
catalyst
aromatic hydrocarbons
alkyl aromatic
Prior art date
Application number
MY1978407A
Inventor
John Solderquist Frederick
Thaddeus Walbinski Theodore
Waldman Nathan
Original Assignee
The Dow Chemical Company
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 The Dow Chemical Company filed Critical The Dow Chemical Company
Publication of MY7800407A publication Critical patent/MY7800407A/en

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
    • B01J23/84—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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/862—Iron and chromium
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
MY1978407A 1975-08-27 1978-12-31 Activation of catalyst for dehydrogenation of alkyl aromatic hydrocarbons MY7800407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35407/75A GB1499839A (en) 1975-08-27 1975-08-27 Activation of catalyst for dehydrogenation of alkyl aromatic hydrocarbons

Publications (1)

Publication Number Publication Date
MY7800407A true MY7800407A (en) 1978-12-31

Family

ID=10377377

Family Applications (1)

Application Number Title Priority Date Filing Date
MY1978407A MY7800407A (en) 1975-08-27 1978-12-31 Activation of catalyst for dehydrogenation of alkyl aromatic hydrocarbons

Country Status (2)

Country Link
GB (1) GB1499839A (en)
MY (1) MY7800407A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247412A (en) * 1989-03-17 1992-03-04 Mobil Oil Corp Regeneration of Fischer-Tropsch catalysts
CN113877594B (en) * 2020-07-02 2023-08-04 中国石油化工股份有限公司 Method for dehydrogenating alkyl aromatic hydrocarbon

Also Published As

Publication number Publication date
GB1499839A (en) 1978-02-01

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