DE2165658C3 - Fließbettreaktor - Google Patents

Fließbettreaktor

Info

Publication number
DE2165658C3
DE2165658C3 DE2165658A DE2165658A DE2165658C3 DE 2165658 C3 DE2165658 C3 DE 2165658C3 DE 2165658 A DE2165658 A DE 2165658A DE 2165658 A DE2165658 A DE 2165658A DE 2165658 C3 DE2165658 C3 DE 2165658C3
Authority
DE
Germany
Prior art keywords
fluidized bed
reaction
catalyst
reaction vessel
flanges
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
Application number
DE2165658A
Other languages
German (de)
English (en)
Other versions
DE2165658B2 (de
DE2165658A1 (de
Inventor
Harold R. Newton Mass. Sheely (V.St.A.)
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.)
Badger Co Inc Cambridge Mass (vsta)
Original Assignee
Badger Co Inc Cambridge Mass (vsta)
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 Badger Co Inc Cambridge Mass (vsta) filed Critical Badger Co Inc Cambridge Mass (vsta)
Publication of DE2165658A1 publication Critical patent/DE2165658A1/de
Publication of DE2165658B2 publication Critical patent/DE2165658B2/de
Application granted granted Critical
Publication of DE2165658C3 publication Critical patent/DE2165658C3/de
Expired 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/006—Separating solid material from the gas/liquid stream by filtration
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and cooling the reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
    • 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
    • B01J2208/00008—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
    • B01J2208/00141—Coils
    • 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
    • B01J2208/00327—Controlling the temperature by direct heat exchange
    • B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
    • B01J2208/00353—Non-cryogenic 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Separation Of Gases By Adsorption (AREA)
DE2165658A 1971-01-05 1971-12-30 Fließbettreaktor Expired DE2165658C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10400371A 1971-01-05 1971-01-05

Publications (3)

Publication Number Publication Date
DE2165658A1 DE2165658A1 (de) 1972-07-20
DE2165658B2 DE2165658B2 (de) 1978-05-03
DE2165658C3 true DE2165658C3 (de) 1979-05-17

Family

ID=22298177

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2165658A Expired DE2165658C3 (de) 1971-01-05 1971-12-30 Fließbettreaktor

Country Status (9)

Country Link
US (1) US3783528A (enExample)
JP (1) JPS5130872B1 (enExample)
BE (1) BE777703A (enExample)
CA (1) CA959241A (enExample)
DE (1) DE2165658C3 (enExample)
FR (1) FR2121600B1 (enExample)
GB (1) GB1359377A (enExample)
IT (1) IT945755B (enExample)
NL (1) NL7200131A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966431A (en) * 1975-02-21 1976-06-29 The United States Of America As Represented By The United States Environmental Protection Agency Waste stone oxidation and recarbonization
US4158036A (en) * 1977-05-02 1979-06-12 Allied Chemical Corporation Fluid bed heat recovery apparatus
DE2839821C2 (de) * 1978-09-13 1984-09-20 Didier Engineering Gmbh, 4300 Essen Wirbelschichtreaktor
EP0035756B1 (de) * 1980-03-11 1983-07-27 Bergwerksverband GmbH Verfahren und Vorrichtung zur Verminderung des Wärme- und Stoffaustausches in unmittelbarer Wandnähe von Wirbelschichtreaktoren
DE3117195A1 (de) * 1981-04-30 1982-11-11 Bergwerksverband Gmbh, 4300 Essen Verfahren und vorrichtung zur verminderung des waerme- und stoffaustausches in unmittelbarer wandnaehe von wirbelschichtreaktoren
US4691031A (en) * 1984-06-20 1987-09-01 Suciu George D Process for preventing backmixing in a fluidized bed vessel
US4636168A (en) * 1984-08-10 1987-01-13 Institute Of Gas Technology Apparatus for thermal and pneumatic treatment of granular solids
US5656243A (en) * 1995-04-04 1997-08-12 Snamprogetti S.P.A. Fluidized bed reactor and process for performing reactions therein
WO2007114271A1 (ja) * 2006-03-30 2007-10-11 Nippon Steel Engineering Co., Ltd. 気泡塔型炭化水素合成反応器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581134A (en) * 1947-03-15 1952-01-01 Standard Oil Dev Co Apparatus for contacting solids and gases
US2655273A (en) * 1949-11-07 1953-10-13 Phillips Petroleum Co Method and apparatus for evenly distributing solid contact material
NL186923C (nl) * 1953-04-21 Saarbergwerke Ag Werkwijze en inrichting voor het met een gecombineerde gas-stoomcentrale opwekken van energie.
JPS4945463B1 (enExample) * 1969-01-24 1974-12-04

Also Published As

Publication number Publication date
JPS5130872B1 (enExample) 1976-09-03
DE2165658B2 (de) 1978-05-03
CA959241A (en) 1974-12-17
DE2165658A1 (de) 1972-07-20
BE777703A (fr) 1972-07-05
GB1359377A (en) 1974-07-10
IT945755B (it) 1973-05-10
FR2121600A1 (enExample) 1972-08-25
US3783528A (en) 1974-01-08
FR2121600B1 (enExample) 1975-03-21
NL7200131A (enExample) 1972-07-07

Similar Documents

Publication Publication Date Title
DE2830765C2 (enExample)
EP1169119B1 (de) Rohrbündelreaktor, insbesondere für katalytische gasphasenreaktionen
DE60032166T2 (de) Katalytischer reaktor
EP2579975B1 (de) Verfahren zum betrieben eines wirbelschichtreaktorsystems
DE3440373C2 (de) Fließbettvorrichtung
DE69110349T2 (de) Katalysatorverteilungssystem für Regeneratoren von FCC-Anlagen.
DE102004018267B4 (de) Reaktoranordnung zur Durchführung katalytischer Gasphasenreaktionen
DE69000262T2 (de) Verfahren und apparat zur regelung oder steuerung des erhitzungsgrades eines koernigen feststoffes, insbesondere eines wirbel- oder wanderbettwaermetauschers mit mehreren kammern.
CH425734A (de) Vorrichtung zur Herstellung eines Fliessbettes
DE2165658C3 (de) Fließbettreaktor
DE2119061B2 (de) Vorrichtung zur Durchführung katalytischer Dampfphasenreaktionen
EP1670575A2 (de) Vorrichtung zum mischen, trocknen und beschichten von pulvrigem, körnigen oder geformten schüttgut in einem fliessbett
EP0106944A2 (de) Verfahren und Vorrichtung für ein fluidisiertes Feststoffsystem
DE2518975C3 (de) Vorrichtung zur Durchführung von Gleichstromreaktionen in heterogenen Systemen
DE2349369B2 (de) Vorrichtung zum katalytischen wirbelschichtcracken von kohlenwasserstoffen
DE2140294C2 (de) Verwendung einer Wärmeaustauschvorrichtung zur Herstellung von Olefinen
DE1493224C3 (de) Vorrichtung zur Herstellung olefinisch ungesättigter Aldehyde und Nitrile durch katalytische Oxydation von Propylen oder Isobutylen
DE1667161C3 (de) Verfahren und Vorrichtung zur Gasführung in katalytischen Hochdruck syntheseanlagen
DE957837C (de) Vorrichtung zur kontinuierlichen Durchführung von Wirbelschichtreaktionen in nebeneinander angeordneten Reaktionsräumen
DE69116286T2 (de) Katalytisches Verfahren zur Herstellung von Olefinen
DE3434336A1 (de) Stufenfoermiger stromverteilungsgitterplattenaufbau und verfahren fuer einen fliessbettreaktor
EP3972934A1 (de) Verfahren und reaktor zur herstellung von phosgen
DE1667025B2 (de) Reaktor fuer katalytische verfahren im fliessbett
DE10024342A1 (de) Gegenstrom-Reaktor mit einem Kontaktrohrbündel
DE2839821C2 (de) Wirbelschichtreaktor

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee