FR2374953A2 - Nouveau procede de preparation d'un catalyseur de conversion d'hydrocarbures aromatiques - Google Patents

Nouveau procede de preparation d'un catalyseur de conversion d'hydrocarbures aromatiques

Info

Publication number
FR2374953A2
FR2374953A2 FR7639015A FR7639015A FR2374953A2 FR 2374953 A2 FR2374953 A2 FR 2374953A2 FR 7639015 A FR7639015 A FR 7639015A FR 7639015 A FR7639015 A FR 7639015A FR 2374953 A2 FR2374953 A2 FR 2374953A2
Authority
FR
France
Prior art keywords
catalysts
aromatics
trans
stability
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.)
Granted
Application number
FR7639015A
Other languages
English (en)
Other versions
FR2374953B2 (fr
Inventor
Christian Marcilly
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR7639015A priority Critical patent/FR2374953A2/fr
Priority to DE19772745983 priority patent/DE2745983A1/de
Priority to IT28530/77A priority patent/IT1086901B/it
Priority to CA289,100A priority patent/CA1101824A/fr
Priority to US05/842,132 priority patent/US4151120A/en
Priority to GB42891/77A priority patent/GB1555829A/en
Priority to JP12399777A priority patent/JPS5350084A/ja
Priority to NL7711387A priority patent/NL7711387A/xx
Publication of FR2374953A2 publication Critical patent/FR2374953A2/fr
Priority to US05/965,466 priority patent/US4180693A/en
Priority to US06/014,401 priority patent/US4210770A/en
Application granted granted Critical
Publication of FR2374953B2 publication Critical patent/FR2374953B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • B01J29/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/123—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of only one hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • C07C2529/20—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing iron group metals, noble metals or copper
    • C07C2529/22—Noble metals
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

L'invention concerne un procédé de fabrication d'un catalyseur à base d'une mordénite. La mordénite est soit échangée au palladium, soit échangée au nickel, métal auquel on ajoute du cuivre. Le catalyseur ainsi préparé est utilisable dans les réactions de dismutation et de transalkylation des hydrocarbures alkylaromatiques.
FR7639015A 1976-10-15 1976-12-22 Nouveau procede de preparation d'un catalyseur de conversion d'hydrocarbures aromatiques Granted FR2374953A2 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7639015A FR2374953A2 (fr) 1976-12-22 1976-12-22 Nouveau procede de preparation d'un catalyseur de conversion d'hydrocarbures aromatiques
IT28530/77A IT1086901B (it) 1976-10-15 1977-10-13 Procedimento di preparazione di un catalizzatore di conversione di idrocarburi aromatici
DE19772745983 DE2745983A1 (de) 1976-10-15 1977-10-13 Verfahren zur herstellung eines katalysators zur umwandlung von kohlenwasserstoffen
US05/842,132 US4151120A (en) 1976-10-15 1977-10-14 Preparation process of a catalyst for converting aromatic hydrocarbons
CA289,100A CA1101824A (fr) 1976-10-15 1977-10-14 Procede de preparation d'un catalyseur de conversion d'hydrocarbures aromatiques
GB42891/77A GB1555829A (en) 1976-10-15 1977-10-14 Preparation and use ofcatalysts for converting aromatic hydrocarbons
JP12399777A JPS5350084A (en) 1976-10-15 1977-10-14 Method of manufacturing catalysts for converting aromatic hydrocarbons
NL7711387A NL7711387A (nl) 1976-10-15 1977-10-17 Werkwijze voor de bereiding van een katalysator voor de omzetting van aromatische koolwater- stoffen.
US05/965,466 US4180693A (en) 1976-10-15 1978-11-30 New preparation process of a catalyst for converting aromatic hydrocarbons
US06/014,401 US4210770A (en) 1976-10-15 1979-02-23 Process for aromatic hydrocarbon conversion and catalyst therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639015A FR2374953A2 (fr) 1976-12-22 1976-12-22 Nouveau procede de preparation d'un catalyseur de conversion d'hydrocarbures aromatiques

Publications (2)

Publication Number Publication Date
FR2374953A2 true FR2374953A2 (fr) 1978-07-21
FR2374953B2 FR2374953B2 (fr) 1982-01-08

Family

ID=9181514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639015A Granted FR2374953A2 (fr) 1976-10-15 1976-12-22 Nouveau procede de preparation d'un catalyseur de conversion d'hydrocarbures aromatiques

Country Status (1)

Country Link
FR (1) FR2374953A2 (fr)

Also Published As

Publication number Publication date
FR2374953B2 (fr) 1982-01-08

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