FR3063441B1 - Reacteur comprenant des lits catalytiques de faible epaisseur. - Google Patents

Reacteur comprenant des lits catalytiques de faible epaisseur. Download PDF

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Publication number
FR3063441B1
FR3063441B1 FR1751658A FR1751658A FR3063441B1 FR 3063441 B1 FR3063441 B1 FR 3063441B1 FR 1751658 A FR1751658 A FR 1751658A FR 1751658 A FR1751658 A FR 1751658A FR 3063441 B1 FR3063441 B1 FR 3063441B1
Authority
FR
France
Prior art keywords
treated
including low
low thickness
reactor including
catalyst bed
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
FR1751658A
Other languages
English (en)
Other versions
FR3063441A1 (fr
Inventor
Ludovic Noel
Cecile Plais
Fabian Lambert
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 FR1751658A priority Critical patent/FR3063441B1/fr
Priority to CN201880015130.9A priority patent/CN110536745A/zh
Priority to KR1020197025264A priority patent/KR102497094B1/ko
Priority to PCT/EP2018/051968 priority patent/WO2018158015A1/fr
Publication of FR3063441A1 publication Critical patent/FR3063441A1/fr
Application granted granted Critical
Publication of FR3063441B1 publication Critical patent/FR3063441B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0278—Feeding reactive fluids
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0207—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly horizontal
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00805—Details of the particulate material
    • B01J2208/00814—Details of the particulate material the particulate material being provides in prefilled containers
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00938—Flow distribution elements
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/021—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles comprising a plurality of beds with flow of reactants in parallel
    • 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
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2451—Geometry of the reactor
    • B01J2219/2453—Plates arranged in parallel
    • 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
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2469—Feeding means
    • B01J2219/2471—Feeding means for the catalyst
    • B01J2219/2472—Feeding means for the catalyst the catalyst being exchangeable on inserts other than plates, e.g. in bags

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Réacteur catalytique (10) à écoulement radial d'une charge hydrocarbonée comprenant : - un moyen d'introduction (11) de ladite charge à traiter ; - un moyen d'évacuation (12) de l'effluent issu de la réaction catalytique ; - une pluralité de modules catalytiques (15), montées en parallèles, comprenant chacun au moins : - une zone de collecte (14) d'entrée de ladite charge à traiter ; - un moyen de distribution (16) de la charge à traiter, situé en aval de ladite zone de collecte (14) dans le sens de l'écoulement de la charge à traiter ; - un lit de catalyseur (17), situé en aval dudit moyen de distribution (16), dans le sens de l'écoulement de ladite charge à traiter, ledit lit de catalyseur (17) étant enfermé entre une paroi interne (19) et une paroi externe (20) perméables respectivement à la charge à traiter et à l'effluent issu de la réaction catalytique ; - un moyen de collecte (18) de l'effluent issu de la réaction catalytique, situé en aval dudit lit de catalyseur (17).
FR1751658A 2017-03-01 2017-03-01 Reacteur comprenant des lits catalytiques de faible epaisseur. Active FR3063441B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1751658A FR3063441B1 (fr) 2017-03-01 2017-03-01 Reacteur comprenant des lits catalytiques de faible epaisseur.
CN201880015130.9A CN110536745A (zh) 2017-03-01 2018-01-26 包括低厚度的催化床的反应器
KR1020197025264A KR102497094B1 (ko) 2017-03-01 2018-01-26 감소된 두께의 촉매 베드들을 포함하는 반응기
PCT/EP2018/051968 WO2018158015A1 (fr) 2017-03-01 2018-01-26 Reacteur comprenant des lits catalytiques de faible epaisseur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1751658 2017-03-01
FR1751658A FR3063441B1 (fr) 2017-03-01 2017-03-01 Reacteur comprenant des lits catalytiques de faible epaisseur.

Publications (2)

Publication Number Publication Date
FR3063441A1 FR3063441A1 (fr) 2018-09-07
FR3063441B1 true FR3063441B1 (fr) 2021-10-01

Family

ID=58501745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1751658A Active FR3063441B1 (fr) 2017-03-01 2017-03-01 Reacteur comprenant des lits catalytiques de faible epaisseur.

Country Status (4)

Country Link
KR (1) KR102497094B1 (fr)
CN (1) CN110536745A (fr)
FR (1) FR3063441B1 (fr)
WO (1) WO2018158015A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1297766A (fr) * 1961-04-28 1962-07-06 Houilleres Bassin Du Nord Perfectionnement aux réacteurs à rétrodiffusion thermique
FR2657273B1 (fr) * 1990-01-19 1992-05-15 Inst Francais Du Petrole Enceinte reactionnelle comprenant un reacteur calandre et des moyens de stratification du courant d'un fluide caloporteur.
JPH04141227A (ja) * 1990-10-03 1992-05-14 Nagaoka Kinmo Kk ラジアルフロー式触媒充填塔における触媒保持方法および装置
FR2922124B1 (fr) * 2007-10-10 2010-11-05 Inst Francais Du Petrole Reacteur en lit fixe a couches minces pour le traitement chimique de solide catalytique finement divise
FR2948580B1 (fr) * 2009-07-29 2011-07-22 Inst Francais Du Petrole Dispositif de distribution de la charge et de recuperation des effluents dans un reacteur catalytique a lit radial
CN102626600B (zh) * 2012-03-26 2014-05-21 北京化工大学 一种调变费托合成产物分布的反应器及应用
FR3020968B1 (fr) * 2014-05-16 2016-05-13 Ifp Energies Now Reacteur a lit radial multitubulaire
CN203990548U (zh) * 2014-05-30 2014-12-10 张淮海 径向并联催化反应器

Also Published As

Publication number Publication date
KR102497094B1 (ko) 2023-02-06
KR20190120762A (ko) 2019-10-24
WO2018158015A1 (fr) 2018-09-07
FR3063441A1 (fr) 2018-09-07
CN110536745A (zh) 2019-12-03

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