AT293357B - Verfahren zur Herstellung von Styrol - Google Patents

Verfahren zur Herstellung von Styrol

Info

Publication number
AT293357B
AT293357B AT807569A AT807569A AT293357B AT 293357 B AT293357 B AT 293357B AT 807569 A AT807569 A AT 807569A AT 807569 A AT807569 A AT 807569A AT 293357 B AT293357 B AT 293357B
Authority
AT
Austria
Prior art keywords
styrene
production
Prior art date
Application number
AT807569A
Other languages
English (en)
Original Assignee
Basf 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 Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT293357B publication Critical patent/AT293357B/de

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
    • B01J23/90—Regeneration or reactivation
    • 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
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/50—Stabilized
    • Y10S502/501—Stabilized for multi-regenerability
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/8995—Catalyst and recycle considerations
    • Y10S585/906—Catalyst preservation or manufacture, e.g. activation before use
AT807569A 1968-09-17 1969-08-22 Verfahren zur Herstellung von Styrol AT293357B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681793433 DE1793433A1 (de) 1968-09-17 1968-09-17 Verfahren zur Herstellung von Styrol

Publications (1)

Publication Number Publication Date
AT293357B true AT293357B (de) 1971-10-11

Family

ID=5707704

Family Applications (1)

Application Number Title Priority Date Filing Date
AT807569A AT293357B (de) 1968-09-17 1969-08-22 Verfahren zur Herstellung von Styrol

Country Status (7)

Country Link
US (1) US3651160A (de)
AT (1) AT293357B (de)
BE (1) BE738970A (de)
DE (1) DE1793433A1 (de)
ES (1) ES371614A1 (de)
FR (1) FR2018244A1 (de)
NL (1) NL6914054A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5948814B2 (ja) * 1976-10-01 1984-11-29 三菱油化株式会社 アルケニル置換芳香族化合物の製法及びその触媒
US4471146A (en) * 1983-02-03 1984-09-11 The Dow Chemical Company Oxydehydrogenation process
AU1848292A (en) * 1991-06-28 1993-01-14 Russell Drago Oxidation dehydrogenation
US5393717A (en) * 1993-05-18 1995-02-28 Mobil Oil Corp. Regeneration of noble metal containing zeolite catalysts via partial removal of carbonaceous deposits
US20020183573A1 (en) * 2002-05-17 2002-12-05 Cocco Raymond A Dehydrogenation of an alkyl aromatic compound and catalyst regeneration in a fluidized bed reactor

Also Published As

Publication number Publication date
US3651160A (en) 1972-03-21
BE738970A (de) 1970-03-17
NL6914054A (de) 1970-03-19
DE1793433A1 (de) 1971-07-01
FR2018244A1 (de) 1970-05-29
ES371614A1 (es) 1971-11-16

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