FR2995798B1 - Reacteur de regeneration en continu de catalyseur avec des moyens deflecteurs pour devier l'ecoulement du catalyseur dans la zone d'oxychloration - Google Patents

Reacteur de regeneration en continu de catalyseur avec des moyens deflecteurs pour devier l'ecoulement du catalyseur dans la zone d'oxychloration

Info

Publication number
FR2995798B1
FR2995798B1 FR1202571A FR1202571A FR2995798B1 FR 2995798 B1 FR2995798 B1 FR 2995798B1 FR 1202571 A FR1202571 A FR 1202571A FR 1202571 A FR1202571 A FR 1202571A FR 2995798 B1 FR2995798 B1 FR 2995798B1
Authority
FR
France
Prior art keywords
catalyst
oxychlorization
area
displacing
deflecting means
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.)
Active
Application number
FR1202571A
Other languages
English (en)
Other versions
FR2995798A1 (fr
Inventor
Cecile Plais
Bachi Frederic Bazer
Eric Sanchez
Thierry Leflour
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 FR1202571A priority Critical patent/FR2995798B1/fr
Priority to US14/036,116 priority patent/US20140083908A1/en
Priority to KR1020130114669A priority patent/KR20140041366A/ko
Publication of FR2995798A1 publication Critical patent/FR2995798A1/fr
Application granted granted Critical
Publication of FR2995798B1 publication Critical patent/FR2995798B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J8/12—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
    • B01J8/125—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 with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
    • 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
    • B01J2219/00018—Construction aspects
    • B01J2219/00024—Revamping, retrofitting or modernisation of existing plants
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49345—Catalytic device making

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)
FR1202571A 2012-09-27 2012-09-27 Reacteur de regeneration en continu de catalyseur avec des moyens deflecteurs pour devier l'ecoulement du catalyseur dans la zone d'oxychloration Active FR2995798B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1202571A FR2995798B1 (fr) 2012-09-27 2012-09-27 Reacteur de regeneration en continu de catalyseur avec des moyens deflecteurs pour devier l'ecoulement du catalyseur dans la zone d'oxychloration
US14/036,116 US20140083908A1 (en) 2012-09-27 2013-09-25 Continuous catalyst regeneration reactor with deflector means for deflecting the flow of catalyst in the oxychlorination zone
KR1020130114669A KR20140041366A (ko) 2012-09-27 2013-09-26 옥시염소화 구역에서 촉매 유동을 편향시키는 편향 수단을 갖춘 연속 촉매 재생 반응기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1202571A FR2995798B1 (fr) 2012-09-27 2012-09-27 Reacteur de regeneration en continu de catalyseur avec des moyens deflecteurs pour devier l'ecoulement du catalyseur dans la zone d'oxychloration

Publications (2)

Publication Number Publication Date
FR2995798A1 FR2995798A1 (fr) 2014-03-28
FR2995798B1 true FR2995798B1 (fr) 2015-10-16

Family

ID=47424946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1202571A Active FR2995798B1 (fr) 2012-09-27 2012-09-27 Reacteur de regeneration en continu de catalyseur avec des moyens deflecteurs pour devier l'ecoulement du catalyseur dans la zone d'oxychloration

Country Status (3)

Country Link
US (1) US20140083908A1 (fr)
KR (1) KR20140041366A (fr)
FR (1) FR2995798B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3025439B1 (fr) * 2014-09-10 2018-05-11 IFP Energies Nouvelles Regenerateur apte a regenerer des catalyseurs dans des conditions operatoires differentes
FR3025438B1 (fr) * 2014-09-10 2018-05-11 IFP Energies Nouvelles Regenerateur de catalyseurs.
KR101652598B1 (ko) * 2014-12-22 2016-08-31 주식회사 효성 촉매 재생 장치
KR101652601B1 (ko) * 2014-12-22 2016-08-31 주식회사 효성 촉매 재생 장치
KR101652600B1 (ko) * 2014-12-22 2016-08-31 주식회사 효성 촉매 재생 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2389493A (en) * 1943-10-08 1945-11-20 Socony Vacuum Oil Co Inc Method and apparatus for the conversion of hydrocarbons
US2460151A (en) * 1944-06-09 1949-01-25 Socony Vacuum Oil Co Inc Apparatus for gas-solid contact operations
FR1006758A (fr) * 1948-10-15 1952-04-28 Cie Francaise Procedes Houdry Perfectionnements à la régénération des catalyseurs
GB690473A (en) * 1951-02-02 1953-04-22 Metallgesellschaft Ag Method of and apparatus for effecting thermal processes with finely granular or pulverulent substances
DE931311C (de) * 1953-02-05 1955-08-04 Ruhrchemie Ag Verfahren und Vorrichtung zur kontinuierlichen Vergasung von Kohlenwasserstoffen, insbesondere von Rueckstandsoelen
US2967693A (en) * 1956-08-31 1961-01-10 Air Preheater Pellet type heat exchanger
JPS59160531A (ja) * 1983-03-01 1984-09-11 Nippon Oil Co Ltd 粒体の加熱処理方法およびその装置
US5472928A (en) * 1989-07-19 1995-12-05 Scheuerman; Georgieanna L. Catalyst, method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
US5824619A (en) * 1994-05-12 1998-10-20 Uop Particulate cooling process with reduced thermal channeling
FR2761907B1 (fr) * 1997-04-14 1999-05-14 Inst Francais Du Petrole Procede et dispositif a combustion etagee pour la regeneration d'un catalyseur de reformage ou de production d'aromatiques en lit mobile
FR2761910B1 (fr) * 1997-04-14 1999-05-14 Inst Francais Du Petrole Procede et enceinte de regeneration d'un catalyseur de production d'aromatiques ou de reformage avec oxychloration amelioree

Also Published As

Publication number Publication date
FR2995798A1 (fr) 2014-03-28
KR20140041366A (ko) 2014-04-04
US20140083908A1 (en) 2014-03-27

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