DE2140294C2 - Verwendung einer Wärmeaustauschvorrichtung zur Herstellung von Olefinen - Google Patents

Verwendung einer Wärmeaustauschvorrichtung zur Herstellung von Olefinen

Info

Publication number
DE2140294C2
DE2140294C2 DE2140294A DE2140294A DE2140294C2 DE 2140294 C2 DE2140294 C2 DE 2140294C2 DE 2140294 A DE2140294 A DE 2140294A DE 2140294 A DE2140294 A DE 2140294A DE 2140294 C2 DE2140294 C2 DE 2140294C2
Authority
DE
Germany
Prior art keywords
catalyst
reaction
gas
lines
container
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
DE2140294A
Other languages
German (de)
English (en)
Other versions
DE2140294A1 (de
Inventor
Masahiko Ube Yamaguchi Kitajima
Hisashi Kono
Atsushi Yamaguchi Kuribayashi
Shigeyuki Nakai
Kohei Ninomiya
Yuichi Suzukawa
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.)
Ube Corp
Original Assignee
Ube Industries Ltd
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 Ube Industries Ltd filed Critical Ube Industries Ltd
Publication of DE2140294A1 publication Critical patent/DE2140294A1/de
Application granted granted Critical
Publication of DE2140294C2 publication Critical patent/DE2140294C2/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
    • 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
    • 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
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • 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
    • B01J2208/00309—Controlling the temperature by indirect heat exchange with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2140294A 1970-08-11 1971-08-11 Verwendung einer Wärmeaustauschvorrichtung zur Herstellung von Olefinen Expired DE2140294C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45069741A JPS4914721B1 (enExample) 1970-08-11 1970-08-11

Publications (2)

Publication Number Publication Date
DE2140294A1 DE2140294A1 (de) 1972-02-17
DE2140294C2 true DE2140294C2 (de) 1982-04-22

Family

ID=13411518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2140294A Expired DE2140294C2 (de) 1970-08-11 1971-08-11 Verwendung einer Wärmeaustauschvorrichtung zur Herstellung von Olefinen

Country Status (6)

Country Link
US (1) US3754051A (enExample)
JP (1) JPS4914721B1 (enExample)
CA (1) CA938621A (enExample)
DE (1) DE2140294C2 (enExample)
FR (1) FR2102181B1 (enExample)
GB (1) GB1340118A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4300625A (en) * 1975-01-21 1981-11-17 Mikhailov Gerold M Preventing deposition on the inner surfaces of heat exchange apparatus
US3978150A (en) * 1975-03-03 1976-08-31 Universal Oil Products Company Continuous paraffin dehydrogenation process
US4457896A (en) * 1982-08-02 1984-07-03 Institute Of Gas Technology Apparatus and process for fluidized solids systems
DE3300673A1 (de) * 1982-11-22 1984-05-24 Procedyne Corp., 08903 New Brunswick, N.J. Verfahren und vorrichtung zur pyrolytischen zersetzung von polymeren
US5254788A (en) * 1991-09-10 1993-10-19 Stone And Webster Engineering Corporation Process for the production of olefins from light paraffins
US20040092391A1 (en) * 2002-11-08 2004-05-13 Andrzej Rokicki Fluid bed catalyst for dehydrogenation of hydrocarbons
US7622623B2 (en) * 2005-09-02 2009-11-24 Sud-Chemie Inc. Catalytically inactive heat generator and improved dehydrogenation process
US7973207B2 (en) * 2005-09-02 2011-07-05 Sud-Chemie Inc. Endothermic hydrocarbon conversion process
ES2671320T3 (es) * 2013-07-02 2018-06-06 Saudi Basic Industries Corporation Método para craquear una materia prima hidrocarbonada en una unidad de craqueador a vapor
EA033477B1 (ru) * 2013-07-02 2019-10-31 Saudi Basic Ind Corp Способ и установка для конверсии сырой нефти в нефтехимические продукты с повышенной эффективностью по углероду
WO2015128041A1 (en) * 2014-02-25 2015-09-03 Saudi Basic Industries Corporation Method for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products
US9725380B2 (en) 2014-03-14 2017-08-08 Clariant Corporation Dehydrogenation process with heat generating material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1050759A (fr) * 1951-05-19 1954-01-11 Standard Oil Dev Co Procédé et appareil de cokéfaction en système fluidifié des hydrocarbures lourds
DE1003190B (de) * 1955-09-22 1957-02-28 Basf Ag Vorrichtung zur Durchfuehrung endotherm ablaufender Umsetzungen im Wirbelschichtverfahren
FR1184714A (fr) * 1956-09-24 1959-07-24 Bayer Ag Procédé de déshydrogénation d'hydrocarbures avec utilisation d'oxygène lié
DE1083805B (de) * 1958-06-07 1960-06-23 Basf Ag Verfahren zur Spaltung von hochsiedenden Kohlenwasserstoffoelen
GB1049046A (en) * 1964-06-08 1966-11-23 Goodyear Tire & Rubber Synthesis of olefins

Also Published As

Publication number Publication date
FR2102181B1 (enExample) 1973-06-29
CA938621A (en) 1973-12-18
US3754051A (en) 1973-08-21
DE2140294A1 (de) 1972-02-17
JPS4914721B1 (enExample) 1974-04-10
GB1340118A (en) 1973-12-12
FR2102181A1 (enExample) 1972-04-07

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