NL7214019A - - Google Patents

Info

Publication number
NL7214019A
NL7214019A NL7214019A NL7214019A NL7214019A NL 7214019 A NL7214019 A NL 7214019A NL 7214019 A NL7214019 A NL 7214019A NL 7214019 A NL7214019 A NL 7214019A NL 7214019 A NL7214019 A NL 7214019A
Authority
NL
Netherlands
Application number
NL7214019A
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 to BE790702D priority Critical patent/BE790702A/xx
Priority to US53881A priority patent/US3703593A/en
Priority to US00288915A priority patent/US3849339A/en
Application filed filed Critical
Priority to NL7214019A priority patent/NL7214019A/xx
Priority to FR7237617A priority patent/FR2203674B1/fr
Priority to DE2253215A priority patent/DE2253215C3/de
Publication of NL7214019A publication Critical patent/NL7214019A/xx

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • 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

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)
NL7214019A 1970-07-10 1972-10-17 NL7214019A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BE790702D BE790702A (fr) 1970-07-10 Procede de fabrication d'un catalyseur de deshydrogenation, catalyseur obtenu et son application a la fabrication d'hydrocarburesvinylaromatiques
US53881A US3703593A (en) 1970-07-10 1970-07-10 Method of preparing an improved dehydrogenation catalyst
US00288915A US3849339A (en) 1970-07-10 1972-09-14 Method of preparing an improved dehydrogenation catalyst
NL7214019A NL7214019A (de) 1970-07-10 1972-10-17
FR7237617A FR2203674B1 (de) 1970-07-10 1972-10-24
DE2253215A DE2253215C3 (de) 1970-07-10 1972-10-30 Verfahren zur Herstellung eines Katalysators für die Dehydrierung von Alkylaromaten zu Vinylaromaten

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US5388170A 1970-07-10 1970-07-10
US00288915A US3849339A (en) 1970-07-10 1972-09-14 Method of preparing an improved dehydrogenation catalyst
NL7214019A NL7214019A (de) 1970-07-10 1972-10-17
FR7237617A FR2203674B1 (de) 1970-07-10 1972-10-24
DE2253215A DE2253215C3 (de) 1970-07-10 1972-10-30 Verfahren zur Herstellung eines Katalysators für die Dehydrierung von Alkylaromaten zu Vinylaromaten

Publications (1)

Publication Number Publication Date
NL7214019A true NL7214019A (de) 1974-04-19

Family

ID=27510283

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7214019A NL7214019A (de) 1970-07-10 1972-10-17

Country Status (5)

Country Link
US (2) US3703593A (de)
BE (1) BE790702A (de)
DE (1) DE2253215C3 (de)
FR (1) FR2203674B1 (de)
NL (1) NL7214019A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134858A (en) * 1974-05-07 1979-01-16 Institut Francais Du Petrole Catalysts, their manufacture for use in dehydrogenation reactions
US4052338A (en) * 1975-07-03 1977-10-04 Shell Oil Company Dehydrogenation catalyst
FR2329620A1 (fr) * 1975-10-28 1977-05-27 Shell France Procede de deshydrogenation non-oxydante
US4064187A (en) * 1976-08-30 1977-12-20 The Dow Chemical Company Dehydrogenation catalysts
US4139497A (en) * 1977-04-04 1979-02-13 The Dow Chemical Company Dehydrogenation catalyst tablet and method for making same
CA1108114A (en) * 1977-04-14 1981-09-01 Gregor H. Riesser Dehydrogenation catalyst
US4104318A (en) * 1977-05-27 1978-08-01 Gulf Research & Development Company Process for removing organic oxygen-containing impurities from an organic composition in the presence of steam
US4117021A (en) * 1977-05-27 1978-09-26 Gulf Research & Development Company Process for removing organic oxygen-containing impurities from an organic composition
FR2411169A1 (fr) * 1977-12-12 1979-07-06 Shell France Procede de deshydrogenation sans oxydation et composition catalytique pour la mise en oeuvre de ce procede
WO1983000687A1 (en) * 1981-08-17 1983-03-03 Williams, David, L. Selectively calcined dehydrogenation catalyst
US4514519A (en) * 1982-07-29 1985-04-30 Monsanto Company Catalyst and reverse disproportionation process
US4684619A (en) * 1985-02-20 1987-08-04 The Dow Chemical Company Process for making a dehydrogenation catalyst having improved moisture stability
US4769506A (en) * 1985-03-21 1988-09-06 The Dow Chemical Company Method for dehydrogenating a hydrocarbon, an apparatus and method for conducting chemical reactions therein
DE3532207A1 (de) * 1985-09-10 1987-03-19 Didier Eng Verfahren zur herstellung von katalysatorformlingen
US4804799A (en) * 1987-08-28 1989-02-14 The Dow Chemical Company Dehydrogenation catalyst
US5023225A (en) * 1989-07-21 1991-06-11 United Catalysts Inc. Dehydrogenation catalyst and process for its preparation
US5171914A (en) * 1991-08-30 1992-12-15 Shell Oil Company Dehydrogenation catalyst and process
US5376613A (en) * 1993-05-04 1994-12-27 The Dow Chemical Company Dehydrogenation catalyst and process for preparing same
US7244868B2 (en) * 2002-06-25 2007-07-17 Shell Oil Company Process for the dehydrogenation of an unsaturated hydrocarbon
AU2003285086A1 (en) * 2002-12-06 2004-06-30 Dow Global Technologies Inc. Dehydrogenation catalyst and process for preparing the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360579A (en) * 1965-05-21 1967-12-26 Shell Oil Co Catalytic dehydrogenation of alkylaromatics

Also Published As

Publication number Publication date
US3849339A (en) 1974-11-19
DE2253215C3 (de) 1982-05-13
FR2203674A1 (de) 1974-05-17
DE2253215A1 (de) 1974-05-02
DE2253215B2 (de) 1981-07-23
BE790702A (fr) 1973-04-27
FR2203674B1 (de) 1978-09-08
US3703593A (en) 1972-11-21

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed