FR2781696B1 - Procede de conversion en phase liquide avec un catalyseur en lit mobile avec utilisation d'un elevateur-strippeur et installation pour la metathese - Google Patents

Procede de conversion en phase liquide avec un catalyseur en lit mobile avec utilisation d'un elevateur-strippeur et installation pour la metathese

Info

Publication number
FR2781696B1
FR2781696B1 FR9809823A FR9809823A FR2781696B1 FR 2781696 B1 FR2781696 B1 FR 2781696B1 FR 9809823 A FR9809823 A FR 9809823A FR 9809823 A FR9809823 A FR 9809823A FR 2781696 B1 FR2781696 B1 FR 2781696B1
Authority
FR
France
Prior art keywords
metathesis
stripper
elevator
catalyst
installation
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.)
Expired - Fee Related
Application number
FR9809823A
Other languages
English (en)
Other versions
FR2781696A1 (fr
Inventor
Frederic Hoffmann
Philippe Mege
Dominique Commereuc
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 FR9809823A priority Critical patent/FR2781696B1/fr
Priority to NL1012663A priority patent/NL1012663C2/nl
Priority to DE19935163A priority patent/DE19935163B4/de
Priority to TW088113012A priority patent/TW460456B/zh
Priority to US09/363,817 priority patent/US6284939B1/en
Publication of FR2781696A1 publication Critical patent/FR2781696A1/fr
Application granted granted Critical
Publication of FR2781696B1 publication Critical patent/FR2781696B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • 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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/082—Controlling processes
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
    • B01J8/1863—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement outside the reactor and subsequently re-entering it
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00033—Continuous processes
    • 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
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/919—Apparatus considerations
    • Y10S585/921—Apparatus considerations using recited apparatus structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR9809823A 1998-07-31 1998-07-31 Procede de conversion en phase liquide avec un catalyseur en lit mobile avec utilisation d'un elevateur-strippeur et installation pour la metathese Expired - Fee Related FR2781696B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9809823A FR2781696B1 (fr) 1998-07-31 1998-07-31 Procede de conversion en phase liquide avec un catalyseur en lit mobile avec utilisation d'un elevateur-strippeur et installation pour la metathese
NL1012663A NL1012663C2 (nl) 1998-07-31 1999-07-21 Werkwijze voor de omzetting in vloeibare fase met een katalysator in een mobiel bed onder toepassing van een liftstripinrichting en inrichting voor de metathese.
DE19935163A DE19935163B4 (de) 1998-07-31 1999-07-27 Katalytisches Verfahren und Vorrichtung zur Umwandlung in flüssiger Phase mit einem Katalysator im beweglichen Bett unter Verwendung eines Lift-Strippers
TW088113012A TW460456B (en) 1998-07-31 1999-07-30 Process for liquid-phase conversion with a moving-bed catalyst using a stripper-lift and an installation for metathesis
US09/363,817 US6284939B1 (en) 1998-07-31 1999-07-30 Process for liquid-phase conversion with a moving-bed catalyst using a stripper-lift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9809823A FR2781696B1 (fr) 1998-07-31 1998-07-31 Procede de conversion en phase liquide avec un catalyseur en lit mobile avec utilisation d'un elevateur-strippeur et installation pour la metathese

Publications (2)

Publication Number Publication Date
FR2781696A1 FR2781696A1 (fr) 2000-02-04
FR2781696B1 true FR2781696B1 (fr) 2000-09-15

Family

ID=9529248

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9809823A Expired - Fee Related FR2781696B1 (fr) 1998-07-31 1998-07-31 Procede de conversion en phase liquide avec un catalyseur en lit mobile avec utilisation d'un elevateur-strippeur et installation pour la metathese

Country Status (5)

Country Link
US (1) US6284939B1 (fr)
DE (1) DE19935163B4 (fr)
FR (1) FR2781696B1 (fr)
NL (1) NL1012663C2 (fr)
TW (1) TW460456B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875234B1 (fr) 2004-09-15 2006-11-03 Inst Francais Du Petrole Procede de production de propylene fonctionnant en lit mobile avec recyclage d'une fraction de catalyseur use
US20070096315A1 (en) * 2005-11-01 2007-05-03 Applied Materials, Inc. Ball contact cover for copper loss reduction and spike reduction
CN112569872A (zh) * 2020-11-24 2021-03-30 西南化工研究设计院有限公司 一种用于低碳烷烃脱氢制备低碳烯烃的移动床系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465255A (en) * 1946-07-18 1949-03-22 Kellogg M W Co Hydrocarbon conversion process
US2709673A (en) * 1950-05-27 1955-05-31 Union Oil Co Process and apparatus for solids conveyance in the conversion of hydrocarbons
FR91345E (fr) * 1965-11-22 1968-09-09
US3839197A (en) * 1973-08-09 1974-10-01 Universal Oil Prod Co Controlled inter-reactor catalyst transport method
US3978150A (en) * 1975-03-03 1976-08-31 Universal Oil Products Company Continuous paraffin dehydrogenation process
US4615792A (en) * 1985-04-25 1986-10-07 Uop Inc. Hydrogen circulation for moving bed catalyst transfer systems
FR2608595B1 (fr) * 1986-12-17 1989-04-28 Inst Francais Du Petrole Procede de metathese d'olefines
FR2638463B1 (fr) * 1988-10-27 1991-01-11 Inst Francais Du Petrole Procede de reformage catalytique dans plusieurs zones reactionnelles a lit mobile cote a cote
FR2657621B1 (fr) * 1990-01-26 1992-05-15 Inst Francais Du Petrole Procede de reformage catalytique dans plusieurs zones reactionnelles a lit mobile cote a cote.

Also Published As

Publication number Publication date
TW460456B (en) 2001-10-21
DE19935163A1 (de) 2000-02-03
FR2781696A1 (fr) 2000-02-04
NL1012663C2 (nl) 2000-04-04
DE19935163B4 (de) 2007-09-27
NL1012663A1 (nl) 2000-02-01
US6284939B1 (en) 2001-09-04

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20160331