MA51536A1 - Reacteur de conversion de reactions reduites a l'equilibre - Google Patents

Reacteur de conversion de reactions reduites a l'equilibre

Info

Publication number
MA51536A1
MA51536A1 MA51536A MA51536A MA51536A1 MA 51536 A1 MA51536 A1 MA 51536A1 MA 51536 A MA51536 A MA 51536A MA 51536 A MA51536 A MA 51536A MA 51536 A1 MA51536 A1 MA 51536A1
Authority
MA
Morocco
Prior art keywords
zone
tube
conversion reactor
reaction conversion
equilibrium
Prior art date
Application number
MA51536A
Other languages
English (en)
Other versions
MA51536B1 (fr
Inventor
Alexander Tremel
Manfred Baldauf
Katharina Meltzer
Lukas Glöser
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of MA51536A1 publication Critical patent/MA51536A1/fr
Publication of MA51536B1 publication Critical patent/MA51536B1/fr

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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • B01J8/009—Membranes, e.g. feeding or removing reactants or products to or from the catalyst bed through a membrane
    • 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
    • B01J19/2475—Membrane reactors
    • 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
    • B01J8/0221—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 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
    • B01J8/06—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 in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/152—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the reactor used
    • 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
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

L’invention concerne un réacteur de conversion de réactions réduites à l’équilibre comprenant un boîtier de réacteur (4) réalisé sous forme de tube - dans lequel est agencée une première zone (8) servant au passage d’un moyen d’absorption (6) liquide qui s’étend dans la direction longitudinale du tube (10) et - dans lequel une deuxième zone (12) s’étendant également dans la direction longitudinale du tube (10) pour l’accueil d’un matériau de catalyseur (14) étant agencé. L’invention se caractérise - en ce que la première zone (8) et la deuxième zone (12) sont séparées par une zone séparatrice (16) perméable aux gaz, - en ce que la zone séparatrice (16) comporte une structure autoporteuse (26) mécanique et - en ce que le rapport d’aspect du boîtier de réacteur (4) tubulaire le long de la zone de réaction (28) est supérieur à 6.
MA51536A 2018-04-20 2019-04-17 Reacteur de conversion de reactions reduites a l'equilibre MA51536B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18168501.7A EP3556460A1 (fr) 2018-04-20 2018-04-20 Réacteur de mise en uvre de réactions à équilibre réduit
PCT/EP2019/059882 WO2019201974A1 (fr) 2018-04-20 2019-04-17 Réacteur de conversion de réactions réduites à l'équilibre

Publications (2)

Publication Number Publication Date
MA51536A1 true MA51536A1 (fr) 2021-04-30
MA51536B1 MA51536B1 (fr) 2022-11-30

Family

ID=62046680

Family Applications (1)

Application Number Title Priority Date Filing Date
MA51536A MA51536B1 (fr) 2018-04-20 2019-04-17 Reacteur de conversion de reactions reduites a l'equilibre

Country Status (6)

Country Link
US (1) US20210154634A1 (fr)
EP (2) EP3556460A1 (fr)
CN (1) CN112004594A (fr)
CL (1) CL2020002702A1 (fr)
MA (1) MA51536B1 (fr)
WO (1) WO2019201974A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4206173A4 (fr) * 2020-08-31 2024-09-18 Sumitomo Chemical Company, Limited Procédé de réaction chimique, appareil de réaction chimique et procédé de production
CN113041970B (zh) * 2021-03-17 2021-11-26 南京理工大学 一种内置扰流结构催化膜式反应器
EP4480575A1 (fr) * 2023-06-23 2024-12-25 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Réacteur refroidi pour effectuer des réactions exothermes équilibrées

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585691B2 (ja) * 1978-09-27 1983-02-01 理化学研究所 多段交換反応塔
JP2001342155A (ja) * 2000-06-01 2001-12-11 Nkk Corp スラリー床反応器
US20070264190A1 (en) * 2006-05-09 2007-11-15 Qinglin Zhang Fixed-bed reactors and catalytic processes
CN101687159B (zh) * 2007-05-18 2013-04-03 国际壳牌研究有限公司 反应器系统、吸收剂和用于使原料反应的方法
GB201000156D0 (en) * 2010-01-07 2010-02-24 Gas2 Ltd Isothermal reactor for partial oxidisation of methane
GB201107072D0 (en) * 2011-04-27 2011-06-08 Davy Process Techn Ltd Process
CN102584526B (zh) * 2011-12-28 2014-09-10 上海碧科清洁能源技术有限公司 一种由合成气制备甲醇的膜接触器方法以及用于该方法的膜反应器
DE102016204717A1 (de) * 2016-03-22 2017-09-28 Siemens Aktiengesellschaft Reaktor zur Durchführung von gleichgewichtslimitierten Reaktionen
DE102016210224A1 (de) 2016-06-09 2017-12-14 Friedrich-Alexander-Universität Erlangen-Nürnberg Reaktor und Verfahren zur Umsetzung von gleichgewichtslimitierten Reaktionen
JP7049075B2 (ja) * 2016-07-04 2022-04-06 公益財団法人地球環境産業技術研究機構 メタノール製造方法およびメタノール製造装置

Also Published As

Publication number Publication date
EP3784381A1 (fr) 2021-03-03
EP3556460A1 (fr) 2019-10-23
MA51536B1 (fr) 2022-11-30
CL2020002702A1 (es) 2021-04-05
US20210154634A1 (en) 2021-05-27
WO2019201974A1 (fr) 2019-10-24
CN112004594A (zh) 2020-11-27

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