BE790968A - Appareil utilisable en particulier pour mettre en oeuvre des reactions chimiques exothermiques - Google Patents

Appareil utilisable en particulier pour mettre en oeuvre des reactions chimiques exothermiques

Info

Publication number
BE790968A
BE790968A BE790968DA BE790968A BE 790968 A BE790968 A BE 790968A BE 790968D A BE790968D A BE 790968DA BE 790968 A BE790968 A BE 790968A
Authority
BE
Belgium
Prior art keywords
implement
chemical reactions
appliance used
exothermal chemical
exothermal
Prior art date
Application number
Other languages
English (en)
Original Assignee
Inst Francais Du Petrole
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.)
Publication date
Publication of BE790968A publication Critical patent/BE790968A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/26—Catalytic processes with hydrides or organic compounds
    • C07C2/30—Catalytic processes with hydrides or organic compounds containing metal-to-carbon bond; Metal hydrides
    • 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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B01J19/2415—Tubular reactors
    • B01J19/243—Tubular reactors spirally, concentrically or zigzag wound
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BE790968D 1971-11-26 Appareil utilisable en particulier pour mettre en oeuvre des reactions chimiques exothermiques BE790968A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7142600A FR2161523A5 (fr) 1971-11-26 1971-11-26

Publications (1)

Publication Number Publication Date
BE790968A true BE790968A (fr) 1973-05-07

Family

ID=9086530

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790968D BE790968A (fr) 1971-11-26 Appareil utilisable en particulier pour mettre en oeuvre des reactions chimiques exothermiques

Country Status (6)

Country Link
BE (1) BE790968A (fr)
DE (1) DE2257159A1 (fr)
FR (1) FR2161523A5 (fr)
GB (1) GB1414516A (fr)
IT (1) IT971221B (fr)
NL (1) NL7216037A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527097A1 (fr) * 1982-05-21 1983-11-25 Inst Francais Du Petrole Reacteur longitudinal pour syntheses chimiques en phase gazeuse et en catalyse heterogene
CA1213128A (fr) * 1982-10-07 1986-10-28 Arie L. Mos Reacteur pour processus chimiques exothermiques et endothermiques
FR2536676B1 (fr) * 1982-11-26 1993-01-22 Inst Francais Du Petrole Reacteurs a plaques pour syntheses chimiques effectuees sous haute pression en phase gazeuse et en catalyse heterogene
CN102861542A (zh) * 2012-09-27 2013-01-09 天津东大化工集团有限公司 万吨级苯甲酸生产中的甲苯氧化塔

Also Published As

Publication number Publication date
DE2257159A1 (de) 1973-05-30
NL7216037A (fr) 1973-05-29
IT971221B (it) 1974-04-30
GB1414516A (en) 1975-11-19
FR2161523A5 (fr) 1973-07-06

Similar Documents

Publication Publication Date Title
BE783734A (fr) Appareil catalytique
OA04048A (fr) Procédé de réformation des hydrocarbures.
BE806032A (fr) Catalyseur specialement utile pour des reactions exothermiques
BE786539A (fr) Garnissage pour appareil de contact gaz-liquide
SE394960B (sv) Reaktionskristallisator
BE795449A (fr) Appareil melangeur
BE782015A (fr) Procede de conversion des hydrocarbures paraffiniques
BE777397A (fr) Materiaux permettant de realiser des contacts chimiques
BE789059A (fr) Appareil pour faire des analyses de saturation
BE781605A (fr) Compositions contenant des sels de cuivre, leurs utilisations et procedes pour leur production
BE774339A (fr) Appareil de sertissage
BE783856A (fr) Appareil pour le traitement des eaux
BE788723Q (fr) Appareil de cracking catalytique
BE768311A (fr) Appareil melangeur, batteur, emulseur, en particulier pour la cosmetologie
BE782517A (fr) Appareil refroidisseur pour fluide
BE790568A (fr) Compositions contenant des dithionites
BE777292A (fr) Appareil de traitement
BE792299A (fr) Procede de reformage catalytique
BE812598A (fr) Appareil pour le traitement humide
FR2372585B2 (fr) Appareil de coupe de vegetaux
BE784013A (fr) Procede de reformage catalytique
BE783858A (fr) Appareil pour la reliure des livres
BE782867A (fr) Appareil de pliage
IT971221B (it) Apparecchiatura utilizzabile in particolare per realizzare rea zioni chimiche esotermiche
BE747624A (fr) Catalyseurs de reformage des hydrocarbures