BE865145A - Reacteur a flux radial comprenant une charge catalytique qui peut etre chauffee - Google Patents

Reacteur a flux radial comprenant une charge catalytique qui peut etre chauffee

Info

Publication number
BE865145A
BE865145A BE186142A BE186142A BE865145A BE 865145 A BE865145 A BE 865145A BE 186142 A BE186142 A BE 186142A BE 186142 A BE186142 A BE 186142A BE 865145 A BE865145 A BE 865145A
Authority
BE
Belgium
Prior art keywords
heated
flow reactor
radial flow
reactor including
catalytic charge
Prior art date
Application number
BE186142A
Other languages
English (en)
Original Assignee
Huels Chemische Werke 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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of BE865145A publication Critical patent/BE865145A/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
    • B01J8/02—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
    • 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
    • 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
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Catalysts (AREA)
BE186142A 1977-03-22 1978-03-21 Reacteur a flux radial comprenant une charge catalytique qui peut etre chauffee BE865145A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2712371A DE2712371C2 (de) 1977-03-22 1977-03-22 Radialstromreaktor zur Durchführung von endothermen, katalytischen Reaktionen

Publications (1)

Publication Number Publication Date
BE865145A true BE865145A (fr) 1978-09-21

Family

ID=6004245

Family Applications (1)

Application Number Title Priority Date Filing Date
BE186142A BE865145A (fr) 1977-03-22 1978-03-21 Reacteur a flux radial comprenant une charge catalytique qui peut etre chauffee

Country Status (7)

Country Link
US (1) US4205045A (fr)
BE (1) BE865145A (fr)
DE (1) DE2712371C2 (fr)
FR (1) FR2384539A1 (fr)
GB (1) GB1598467A (fr)
IT (1) IT7848496A0 (fr)
NL (1) NL7803052A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976929A (en) * 1988-05-20 1990-12-11 W. R. Grace & Co.-Conn. Electrically heated catalytic converter
WO2004014539A1 (fr) * 2002-08-09 2004-02-19 Lomax Franklin D Jr Plaque-support de catalyseur chauffee par voie electrique permettant de demarrer des reacteurs de conversion catalytique
EP3211062B1 (fr) 2016-02-29 2022-07-27 TotalEnergies OneTech Lubrifiant pour moteur marin deux temps
KR20220093338A (ko) 2019-11-07 2022-07-05 토탈에너지스 원테크 선박 엔진용 윤활제

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE85090C (fr) *
BE355732A (fr) *
US2280081A (en) * 1939-01-18 1942-04-21 Houdry Process Corp Catalytic converter
US2291762A (en) * 1939-09-21 1942-08-04 Sun Oil Co Catalytic apparatus
BE458809A (fr) * 1944-12-12
US2715671A (en) * 1953-11-10 1955-08-16 Oxy Catalyst Inc Contact element
US3100807A (en) * 1960-02-18 1963-08-13 Monsanto Chemicals Dehydrogenation of alkylated aromatic hydrocarbons
DE1138380B (de) * 1960-10-07 1962-10-25 Degussa Vorrichtung zur katalytischen Entgiftung und Desodorierung von Industrie- und Heizungsabgasen
US3479143A (en) * 1964-07-13 1969-11-18 Girdler Corp Means for conducting endothermic catalytic reactions,including electrical heating means
US3375319A (en) * 1965-11-22 1968-03-26 Btu Engineering Inc High temperature electrical heating unit
DE1667036A1 (de) * 1967-01-02 1971-05-27 Bayer Ag Verfahren und Vorrichtung zum direkten elektrischen Erhitzen von Gasen oder gasfoermigen Stoffen
US3507628A (en) * 1967-04-21 1970-04-21 Lummus Co Rigging apparatus
US3538231A (en) * 1969-03-25 1970-11-03 Intern Materials Oxidation resistant high temperature structures
US3685310A (en) * 1970-09-25 1972-08-22 Allied Chem Open cycle ammonia refrigeration system including a catalytic ammonia burner
US3796207A (en) * 1971-05-21 1974-03-12 Walbro Corp Catalytic tank heater for engines
DE2310995A1 (de) * 1973-03-06 1974-09-12 Siemens Ag Mehrstufiger spaltgasgenerator
DE2316466A1 (de) * 1973-04-03 1974-10-24 Tuerk & Hillinger Kg Elektrischer, metallummantelter heizkoerper und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
FR2384539A1 (fr) 1978-10-20
DE2712371A1 (de) 1978-09-28
GB1598467A (en) 1981-09-23
IT7848496A0 (it) 1978-03-20
NL7803052A (nl) 1978-09-26
US4205045A (en) 1980-05-27
DE2712371C2 (de) 1983-10-06

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