GB1238042A - - Google Patents

Info

Publication number
GB1238042A
GB1238042A GB1238042DA GB1238042A GB 1238042 A GB1238042 A GB 1238042A GB 1238042D A GB1238042D A GB 1238042DA GB 1238042 A GB1238042 A GB 1238042A
Authority
GB
United Kingdom
Prior art keywords
heating means
zones
elongated
heat
reaction stream
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
Other languages
English (en)
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 filed Critical
Publication of GB1238042A publication Critical patent/GB1238042A/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
    • B01J8/062—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 being installed in a furnace
    • 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
    • B01J8/04—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 passing successively through two or more beds
    • 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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • 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
    • B01J2208/00044—Temperature measurement
    • B01J2208/00061—Temperature measurement of the reactants
    • 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
    • B01J2208/00415—Controlling the temperature using electric heating or cooling elements electric resistance heaters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB1238042D 1967-06-22 1968-06-20 Expired GB1238042A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR111570 1967-06-22

Publications (1)

Publication Number Publication Date
GB1238042A true GB1238042A (enExample) 1971-07-07

Family

ID=8633648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238042D Expired GB1238042A (enExample) 1967-06-22 1968-06-20

Country Status (8)

Country Link
JP (1) JPS5429528B1 (enExample)
BE (1) BE780955Q (enExample)
DE (1) DE1767825C3 (enExample)
FR (1) FR1549226A (enExample)
GB (1) GB1238042A (enExample)
NL (1) NL6808797A (enExample)
OA (1) OA02830A (enExample)
SU (1) SU490296A3 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8401989D0 (en) * 1984-01-25 1984-02-29 Martin S R Heating apparatus
JPH03109489A (ja) * 1989-06-19 1991-05-09 Res Assoc Util Of Light Oil 芳香族炭化水素の製造法
FR2676181B1 (fr) * 1991-05-06 1994-09-30 Inst Francais Du Petrole Dispositif de conversion d'hydrocarbures dans une enceinte chauffee par des moyens de chauffage radiants a flux thermique variable et son utilisation.
DE69203938T2 (de) * 1991-05-06 1996-02-08 Inst Francais Du Petrol Verfahren und Vorrichtung zur Dehydrierung von aliphatischen Kohlenwasserstoffen zu olefinischen Kohlenwasserstoffen.
FR2676223B1 (fr) * 1991-05-06 1994-11-04 Inst Francais Du Petrole Procede de production d'hydrocarbures aromatiques dans une enceinte chauffee par des moyens de chauffage radiants a flux thermique variable.
FR2676222B1 (fr) * 1991-05-06 1994-09-30 Inst Francais Du Petrole Procede de deshydrogenation d'hydrocarbures aliphatiques en hydrocarbures olefiniques.
US5879538A (en) * 1997-12-22 1999-03-09 Chevron Chemical Company Zeolite L catalyst in conventional furnace
PT1106570E (pt) * 1999-12-02 2013-10-15 Haldor Topsoe As Processo e reactor para realizar reacções catalíticas não adiabáticas
JP4260531B2 (ja) * 2002-04-26 2009-04-30 住友精化株式会社 硫化水素の製造方法

Also Published As

Publication number Publication date
BE780955Q (fr) 1972-09-20
FR1549226A (enExample) 1968-12-13
JPS5429528B1 (enExample) 1979-09-25
DE1767825A1 (de) 1972-08-03
NL6808797A (enExample) 1968-12-23
OA02830A (fr) 1970-12-15
DE1767825B2 (de) 1973-09-27
DE1767825C3 (de) 1974-05-02
SU490296A3 (ru) 1975-10-30

Similar Documents

Publication Publication Date Title
GB1238042A (enExample)
GR32999B (el) Μεθοδος μετατροπης (πυρολυσεως) υδρογονανθρακων.
MY109980A (en) Method of producing aromatic hydrocarbons in a chamber heated by radiant heating means with a variable heat flow.
GB1129597A (en) Production of hydrogen
ES445978A1 (es) Un procedimiento de calcinacion termica.
FR1455141A (fr) Procédé pour la production de gaz combustible
DE69228834D1 (de) Endothermischer reaktor
ES288290A2 (es) Procedimiento y aparato para la fabricación de filamentos rizados
ES8707169A1 (es) Un procedimiento para deshidrogenar un hidrocarburo de alimentacion
ES392126A1 (es) Un metodo para hacer funcionar una instalacion de ciclohe- xano.
KR840001324A (ko) 회전로 장치
GB2070053A (en) Catalytic reforming process
GB1276457A (en) Improvements in or relating to the temperature regulation of high pressure synthesis reactions
ES463679A1 (es) Un dispositivo perceptor de temperatura destinado a usarse con una varilla para rizar el pelo.
GB1118943A (en) Burner
GB1158543A (en) A process for the production of Gases containing Methane
JPS5428713A (en) Method and device for controlling temperature of strip material
FR2129913A1 (en) Hydrocarbon conversion with continuous catalyst replacement - and continuous control of heat supply
GB1134318A (en) Preparation of ethylene oxide
SU535267A1 (ru) Способ получени бензола
KR840007893A (ko) 로내(爐內)에 설치형의 흡열형 가스발생장치
GB1225960A (enExample)
GB1166588A (en) Improvements in High Temperature Endothermic Reactions
Sashida et al. CONVERSION OF CYCLIC AMINE N-YLIDES INTO NOVEL HETEROCYCLES BY THERMAL REARRANGEMENTS
SU235064A1 (ru) Способ регулировани процесса получени контролируемых атмосфер

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee
732 Registration of transactions, instruments or events in the register (sect. 32/1977)