GB1417050A - Reactor apparatus - Google Patents

Reactor apparatus

Info

Publication number
GB1417050A
GB1417050A GB2128073A GB2128073A GB1417050A GB 1417050 A GB1417050 A GB 1417050A GB 2128073 A GB2128073 A GB 2128073A GB 2128073 A GB2128073 A GB 2128073A GB 1417050 A GB1417050 A GB 1417050A
Authority
GB
United Kingdom
Prior art keywords
tubes
heat
catalytic
endothermic
reaction
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
GB2128073A
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.)
MAN DWE GmbH
Original Assignee
Deggendorfer Werft und Eisenbau GmbH
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 Deggendorfer Werft und Eisenbau GmbH filed Critical Deggendorfer Werft und Eisenbau GmbH
Publication of GB1417050A publication Critical patent/GB1417050A/en
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
    • B01J8/02—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
    • 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
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00088—Flow rate measurement
    • 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
    • B01J2208/00194—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
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • 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
    • B01J2208/00221—Plates; Jackets; Cylinders comprising baffles for guiding the flow of the heat exchange medium
    • 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
    • B01J2208/00389—Controlling the temperature using electric heating or cooling elements
    • B01J2208/00398—Controlling the temperature using electric heating or cooling elements inside the reactor 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1417050 Temperature control of catalytic endothermic reaction DEGGENDORFER WERFT UND EISENBAU GmbH 4 May 1973 [21 June 1972] 21280/73 Heading B1F Heat for a gaseous endothermic catalytic reaction in the catalyst tubes of annular tube bundle 4 is provided by heat exchange medium flowing upwardly over the tubes, the medium getting its heat by passing down the space surrounding tubes 24, through which tubes flow hot gases from combustion chamber 20 or pass electrical heater rods (31, Fig. 4, not shown).
GB2128073A 1972-06-21 1973-05-04 Reactor apparatus Expired GB1417050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2230127A DE2230127C3 (en) 1972-06-21 1972-06-21 Reaction apparatus for carrying out endothermic chemical processes

Publications (1)

Publication Number Publication Date
GB1417050A true GB1417050A (en) 1975-12-10

Family

ID=5848258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2128073A Expired GB1417050A (en) 1972-06-21 1973-05-04 Reactor apparatus

Country Status (8)

Country Link
US (1) US3850233A (en)
JP (1) JPS4963664A (en)
BE (1) BE798791A (en)
DE (1) DE2230127C3 (en)
FR (1) FR2189109B1 (en)
GB (1) GB1417050A (en)
IT (1) IT987817B (en)
NL (1) NL7305771A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579334A (en) * 1994-03-03 1996-11-26 Baxter; Rodney C. Method and apparatus for reacting solid particulate reagents in an electric furnace

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526967A1 (en) * 1985-07-27 1987-01-29 Metallgesellschaft Ag PIPE REACTOR
SE465591B (en) * 1987-05-22 1991-09-30 Asea Atom Ab VEHICLE GENERATOR WITH UN-FORMED TUBKNIPPEN TO BE USED IN A PRESSURE WATER REACTOR
US7316804B2 (en) * 2001-08-02 2008-01-08 Ineos Usa Llc Flow reactors for chemical conversions with heterogeneous catalysts
FR2831154B1 (en) * 2001-10-18 2004-02-06 Physiques Ecp Et Chimiques ELECTRIC ASSISTANCE FOR REFORMING HYDROCARBON MATERIAL
MX364621B (en) * 2013-10-14 2019-05-03 Leopoldo Castro Genera Roberto Process for a depth thermal treatment in maize for producing high performance integral nixtamal and reactor for obtaining necessary conditions for the process.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR963913A (en) * 1950-07-26
US1936610A (en) * 1929-10-14 1933-11-28 Monsanto Chemicals Apparatus for conducting catalytic processes
DE1033223B (en) * 1954-12-10 1958-07-03 Maschf Augsburg Nuernberg Ag Embossing press for the production of dies and printing plates from plastics
DE1044335B (en) * 1957-10-18 1958-11-20 Kohlenscheidungs Ges Mit Besch Process for preventing corrosion in exhaust gas air preheaters and facilities for practicing the process
DE1181177B (en) * 1958-07-15 1964-11-12 Deggendorfer Werft Eisenbau Arrangement of a heat exchanger and a circulation device consisting of a propeller and drive motor in reaction apparatus
US3241927A (en) * 1960-09-08 1966-03-22 Monsanto Co Apparatus for adiponitrile production
FR1346421A (en) * 1962-11-07 1963-12-20 Applic Thermiques Advanced domestic boiler
DE1542494C3 (en) * 1966-07-21 1975-06-05 Veba-Chemie Ag, 4660 Gelsenkirchenbuer Device for carrying out catalytic reactions
DE1642996B1 (en) * 1967-03-02 1971-05-13 Deggendorfer Werft Eisenbau Reaction apparatus with annular contact tube bundle and heat exchanger
US3595308A (en) * 1969-08-01 1971-07-27 Lewis H Durbin Apparatus for cooling liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579334A (en) * 1994-03-03 1996-11-26 Baxter; Rodney C. Method and apparatus for reacting solid particulate reagents in an electric furnace

Also Published As

Publication number Publication date
NL7305771A (en) 1973-12-27
JPS4963664A (en) 1974-06-20
DE2230127B2 (en) 1974-07-11
US3850233A (en) 1974-11-26
FR2189109A1 (en) 1974-01-25
DE2230127A1 (en) 1974-03-21
DE2230127C3 (en) 1975-03-13
FR2189109B1 (en) 1978-02-10
BE798791A (en) 1973-08-16
IT987817B (en) 1975-03-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee