CA2833055A1 - Reacteur a lit fixe - Google Patents

Reacteur a lit fixe Download PDF

Info

Publication number
CA2833055A1
CA2833055A1 CA 2833055 CA2833055A CA2833055A1 CA 2833055 A1 CA2833055 A1 CA 2833055A1 CA 2833055 CA2833055 CA 2833055 CA 2833055 A CA2833055 A CA 2833055A CA 2833055 A1 CA2833055 A1 CA 2833055A1
Authority
CA
Canada
Prior art keywords
reactor
heat exchange
exchange tubes
catalyst
transfer medium
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.)
Abandoned
Application number
CA 2833055
Other languages
English (en)
Inventor
Manfred Lehr
Wolfgang Schuster
Edmund Bohm
Joachim Engelmann
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.)
CHEMIEANLAGENBAU CHEMNITZ GmbH
Everllence SE
Original Assignee
CHEMIEANLAGENBAU CHEMNITZ GmbH
MAN Diesel and Turbo SE
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 CHEMIEANLAGENBAU CHEMNITZ GmbH, MAN Diesel and Turbo SE filed Critical CHEMIEANLAGENBAU CHEMNITZ GmbH
Publication of CA2833055A1 publication Critical patent/CA2833055A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1669—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube
    • 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor 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
    • B01J8/02—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
    • B01J8/0214—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 in a cylindrical annular shaped bed
    • 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
    • B01J8/0285—Heating or cooling the reactor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0041—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/005—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for only one medium being tubes having bent portions or being assembled from bent tubes or being tubes having a toroidal configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • 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
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132—Tubes
    • 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
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging
    • 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
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles
    • 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
    • B01J2208/00893—Feeding means for the reactants
    • B01J2208/00911—Sparger-type feeding 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
    • B01J2208/023—Details
    • B01J2208/024—Particulate material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geometry (AREA)
  • Fluid Mechanics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
CA 2833055 2012-11-15 2013-11-13 Reacteur a lit fixe Abandoned CA2833055A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012220926.3 2012-11-15
DE201210220926 DE102012220926A1 (de) 2012-11-15 2012-11-15 Festbettreaktor

Publications (1)

Publication Number Publication Date
CA2833055A1 true CA2833055A1 (fr) 2014-05-15

Family

ID=50555889

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2833055 Abandoned CA2833055A1 (fr) 2012-11-15 2013-11-13 Reacteur a lit fixe

Country Status (5)

Country Link
CN (1) CN103816840A (fr)
AU (1) AU2013257470A1 (fr)
CA (1) CA2833055A1 (fr)
DE (1) DE102012220926A1 (fr)
EA (1) EA201301166A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10767934B2 (en) 2016-03-03 2020-09-08 Ihi Corporation Reactor

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105642197A (zh) * 2014-09-24 2016-06-08 楼韧 一种大型反应器及其装置和工艺
US10525427B2 (en) * 2014-10-30 2020-01-07 Sabic Global Technologies B.V. Reactor comprising radially placed cooling plates and methods of using same
CN105642200B (zh) * 2014-11-11 2018-02-27 上海氯碱化工股份有限公司 列管式固定床反应器的设计方法
DE102015102312A1 (de) * 2015-02-18 2016-08-18 HUGO PETERSEN GmbH Rohrbündelwärmeübertrager mit sequentiell angeordneten Rohrbündelkomponenten
DE102015102311A1 (de) * 2015-02-18 2016-08-18 HUGO PETERSEN GmbH Rohrbündelwärmeübertrager
US10478798B2 (en) 2016-03-30 2019-11-19 Haldor Topsoe A/S Methanol synthesis process layout for large production capacity
CN107649075B (zh) * 2017-10-24 2023-06-20 南京聚拓化工科技有限公司 一种乙二醇加氢反应器
CN109966997A (zh) * 2017-12-28 2019-07-05 江苏正丹化学工业股份有限公司 一种偏三甲苯烷基化生产均四甲苯的方法及其反应器
CN108421504B (zh) * 2018-04-28 2023-08-01 南京聚拓化工科技有限公司 束管水床式乙二醇加氢反应器及生产乙二醇的工艺
CN112275223B (zh) * 2019-07-25 2022-10-18 中国石化工程建设有限公司 一种离心型移动床反应系统和流-固反应的方法
CN110876913A (zh) * 2019-11-05 2020-03-13 中国石油化工股份有限公司 一种径向床等温变换反应装置
DE102020124610A1 (de) 2020-09-22 2022-03-24 Karlsruher Institut für Technologie Mehrfachrohrreaktoren
CN113636928B (zh) * 2021-08-27 2023-06-30 浙江优创材料科技股份有限公司 一种苯甲酸衍生物的连续生产方法
CN113865163B (zh) * 2021-09-02 2024-10-15 含山瑞可金属有限公司 不锈钢分液器、空调及不锈钢分液器的制造方法
CN114917846B (zh) * 2022-01-06 2025-11-25 无锡虹泰石化科技有限公司 用乙醇和碳酸二甲酯为原料气相合成碳酸甲乙酯的生产装置及方法
CN116272686B (zh) * 2023-01-03 2024-09-27 东方电气集团东方锅炉股份有限公司 一种混合流列管式固定床反应器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4141690A (en) * 1977-08-05 1979-02-27 Uop Inc. Catalytic reaction chamber for gravity-flowing catalyst particles
JPS5839572B2 (ja) * 1979-04-03 1983-08-31 東洋エンジニアリング株式会社 反応器およびその使用法
JP2001038195A (ja) 1999-06-28 2001-02-13 Basf Ag 熱交換板を備えた反応器
EP1854534A1 (fr) * 2006-05-12 2007-11-14 Methanol Casale S.A. Réacteur isothermique
DE202007006812U1 (de) 2007-05-11 2008-09-18 Man Dwe Gmbh Kühlrohrreaktor
EP2062640A1 (fr) * 2007-11-26 2009-05-27 Methanol Casale S.A. Réacteur chimique doté d'une unité d'échange de chaleur
EP2075057A1 (fr) * 2007-12-21 2009-07-01 Methanol Casale S.A. Réacteur chimique isotherme radial
EP2165755A1 (fr) 2008-09-23 2010-03-24 Methanol Casale S.A. Échangeur thermique avec éléments agencés de manière radiale pour des réacteurs chimiques isothermes
WO2010061690A1 (fr) 2008-11-25 2010-06-03 三菱化学株式会社 Procédé de réaction utilisant un réacteur de type échangeur de chaleur et procédé pour le chargement de matières de charge dans un réacteur à plaques
DE102009031765B4 (de) 2009-06-25 2012-10-11 Chemieanlagenbau Chemnitz Gmbh Konverter zur Durchführung exothermer katalytischer Reaktionen
EP2374532A1 (fr) * 2010-04-08 2011-10-12 Methanol Casale S.A. Réacteur chimique avec échangeur thermique de plaque

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10767934B2 (en) 2016-03-03 2020-09-08 Ihi Corporation Reactor

Also Published As

Publication number Publication date
DE102012220926A1 (de) 2014-05-15
CN103816840A (zh) 2014-05-28
EA201301166A1 (ru) 2014-05-30
AU2013257470A1 (en) 2014-05-29

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Legal Events

Date Code Title Description
FZDE Dead

Effective date: 20161114