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FR2648363B1 - Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques - Google Patents

Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques

Info

Publication number
FR2648363B1
FR2648363B1 FR8908090A FR8908090A FR2648363B1 FR 2648363 B1 FR2648363 B1 FR 2648363B1 FR 8908090 A FR8908090 A FR 8908090A FR 8908090 A FR8908090 A FR 8908090A FR 2648363 B1 FR2648363 B1 FR 2648363B1
Authority
FR
France
Prior art keywords
reforming
regeneration
catalyst
aromatic hydrocarbons
reagents used
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 - Lifetime
Application number
FR8908090A
Other languages
English (en)
Other versions
FR2648363A1 (fr
Inventor
Jean De Bonneville
Pierre Ham
Jean-Claude Macaire
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
Priority to FR8908090A priority Critical patent/FR2648363B1/fr
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to ES90400079T priority patent/ES2074550T3/es
Priority to AT90400079T priority patent/ATE121120T1/de
Priority to EP90400079A priority patent/EP0378482B1/fr
Priority to DE69018487T priority patent/DE69018487T2/de
Priority to CA002007707A priority patent/CA2007707C/fr
Priority to US07/464,507 priority patent/US5034117A/en
Priority to KR1019900000422A priority patent/KR0141481B1/ko
Priority to AU47971/90A priority patent/AU633861B2/en
Publication of FR2648363A1 publication Critical patent/FR2648363A1/fr
Application granted granted Critical
Publication of FR2648363B1 publication Critical patent/FR2648363B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/28—Regeneration or reactivation
    • B01J27/32—Regeneration or reactivation of catalysts comprising compounds of halogens
    • 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
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/20—Plural distinct oxidation stages
    • 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
    • B01J38/42—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material
    • B01J38/44—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material and adding simultaneously or subsequently free oxygen; using oxyhalogen compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/10—Catalytic reforming with moving catalysts
    • C10G35/12—Catalytic reforming with moving catalysts according to the "moving-bed" method

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8908090A 1989-01-13 1989-06-15 Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques Expired - Lifetime FR2648363B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR8908090A FR2648363B1 (fr) 1989-06-15 1989-06-15 Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques
AT90400079T ATE121120T1 (de) 1989-01-13 1990-01-10 Verfahren zur regenerierung eines katalysators zur reformierung oder zur herstellung von aromatischen kohlenwasserstoffen.
EP90400079A EP0378482B1 (fr) 1989-01-13 1990-01-10 Procédé de régénération d'un catalyseur de production d'hydrocarbures aromatiques ou de réformage
DE69018487T DE69018487T2 (de) 1989-01-13 1990-01-10 Verfahren zur Regenerierung eines Katalysators zur Reformierung oder zur Herstellung von aromatischen Kohlenwasserstoffen.
ES90400079T ES2074550T3 (es) 1989-01-13 1990-01-10 Procedimiento de regeneracion de un catalizador de produccion de hidrocarburos aromaticos o de reformacion.
CA002007707A CA2007707C (fr) 1989-01-13 1990-01-12 Procede de regeneration d'un catalyseur de production d'hydrocarbures aromatiques ou de reformage
US07/464,507 US5034117A (en) 1989-01-13 1990-01-12 Process for regenerating a catalyst for the production of aromatic hydrocarbons or for reforming
KR1019900000422A KR0141481B1 (ko) 1989-01-13 1990-01-13 방향족 탄화수소의 제조 및 개질에 사용되는 촉매를 재생시키는 방법
AU47971/90A AU633861B2 (en) 1989-01-13 1990-01-15 Process for regenerating a catalyst for the production of aromatic hydrocarbons or for reforming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8908090A FR2648363B1 (fr) 1989-06-15 1989-06-15 Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques

Publications (2)

Publication Number Publication Date
FR2648363A1 FR2648363A1 (fr) 1990-12-21
FR2648363B1 true FR2648363B1 (fr) 1991-10-04

Family

ID=9382862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8908090A Expired - Lifetime FR2648363B1 (fr) 1989-01-13 1989-06-15 Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur de reformage ou de production d'hydrocarbures aromatiques

Country Status (1)

Country Link
FR (1) FR2648363B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622520A (en) * 1969-07-23 1971-11-23 Universal Oil Prod Co Regeneration of a coke-deactivated catalyst comprising a combination of platinum, rhenium, halogen and sulfur with an alumina carrier material
US3647680A (en) * 1969-09-25 1972-03-07 Universal Oil Prod Co Continuous reforming-regeneration process
DE2803284A1 (de) * 1977-01-31 1978-08-03 Inst Francais Du Petrol Katalytisches verfahren zur reformierung bzw. herstellung von aromatischen kohlenwasserstoffen
FR2395069A1 (fr) * 1977-06-20 1979-01-19 Inst Francais Du Petrole Procede de recyclage des reactifs gazeux utilises pour la regeneration d'un catalyseur d'hydroconversion d'hydrocarbures
US4578370A (en) * 1985-04-25 1986-03-25 Uop Inc. Gas circulation method for moving bed catalyst regeneration zones
FR2603044B1 (fr) * 1986-08-25 1988-11-04 Inst Francais Du Petrole Procede de regeneration d'un catalyseur d'hydroconversion d'hydrocarbures

Also Published As

Publication number Publication date
FR2648363A1 (fr) 1990-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse