FR2609649B1 - Procede et appareil pour effectuer sous pression des reactions chimiques dans une zone reactionnelle multi-etagee avec conditionnements thermiques intermediaires exterieurs - Google Patents

Procede et appareil pour effectuer sous pression des reactions chimiques dans une zone reactionnelle multi-etagee avec conditionnements thermiques intermediaires exterieurs

Info

Publication number
FR2609649B1
FR2609649B1 FR8700751A FR8700751A FR2609649B1 FR 2609649 B1 FR2609649 B1 FR 2609649B1 FR 8700751 A FR8700751 A FR 8700751A FR 8700751 A FR8700751 A FR 8700751A FR 2609649 B1 FR2609649 B1 FR 2609649B1
Authority
FR
France
Prior art keywords
stage
carrying
under pressure
chemical reactions
out chemical
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
FR8700751A
Other languages
English (en)
French (fr)
Other versions
FR2609649A1 (fr
Inventor
Quang Dang Vu
Pierre Ham
Daniel Gelas
Christian Legrand
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR8700751A priority Critical patent/FR2609649B1/fr
Priority to EP88400064A priority patent/EP0279713B1/fr
Priority to DE8888400064T priority patent/DE3863197D1/de
Priority to ES88400064T priority patent/ES2023706B3/es
Priority to NZ223239A priority patent/NZ223239A/en
Priority to NO880211A priority patent/NO172628C/no
Priority to IN35/MAS/88A priority patent/IN170693B/en
Priority to AU10607/88A priority patent/AU606375B2/en
Priority to CA000557053A priority patent/CA1340259C/fr
Priority to JP63011814A priority patent/JP2696119B2/ja
Priority to US07/146,665 priority patent/US5045568A/en
Priority to CN88100648A priority patent/CN1017971B/zh
Publication of FR2609649A1 publication Critical patent/FR2609649A1/fr
Application granted granted Critical
Publication of FR2609649B1 publication Critical patent/FR2609649B1/fr
Priority to US07/709,932 priority patent/US5192512A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0417—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the synthesis reactor, e.g. arrangement of catalyst beds and heat exchangers in the reactor
    • C01C1/0423—Cold wall reactors
    • 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
    • B01J8/0005—Catalytic processes under superatmospheric pressure
    • 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
    • B01J8/0403—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 the fluid flow within the beds being predominantly horizontal
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0417—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the synthesis reactor, e.g. arrangement of catalyst beds and heat exchangers in the reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/152—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the reactor used
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR8700751A 1987-01-21 1987-01-21 Procede et appareil pour effectuer sous pression des reactions chimiques dans une zone reactionnelle multi-etagee avec conditionnements thermiques intermediaires exterieurs Expired FR2609649B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR8700751A FR2609649B1 (fr) 1987-01-21 1987-01-21 Procede et appareil pour effectuer sous pression des reactions chimiques dans une zone reactionnelle multi-etagee avec conditionnements thermiques intermediaires exterieurs
DE8888400064T DE3863197D1 (de) 1987-01-21 1988-01-13 Verfahren und apparat zur ausfuehrung von chemischen reaktionen unter hochdruck in einer mehrstufigen reaktionszone mit zwischengeschalteten, aussen liegenden thermischen behandlungen.
ES88400064T ES2023706B3 (es) 1987-01-21 1988-01-13 Proceso y mecanismo para efectuar reacciones quimicas mediante presion en una zona de reaccion por etapas con influencia de factores termicos exteriores.
EP88400064A EP0279713B1 (fr) 1987-01-21 1988-01-13 Procédé et appareil pour effectuer sous pression des réactions chimiques dans une zône réactionnelle multi-étagée avec conditionnements thermiques intermédiaires extérieurs
NO880211A NO172628C (no) 1987-01-21 1988-01-19 Fremgangsmaate og apparatur for aa utfoere en kjemisk reaksjon
IN35/MAS/88A IN170693B (enExample) 1987-01-21 1988-01-19
NZ223239A NZ223239A (en) 1987-01-21 1988-01-19 Method and apparatus for performing chemical reactions under pressure in a multi-stage reaction zone with external thermal conditions
AU10607/88A AU606375B2 (en) 1987-01-21 1988-01-20 Process and apparatus for performing chemical reactions under pressure in a multi-stage reaction zone with external intermediary thermal conditioning
CA000557053A CA1340259C (fr) 1987-01-21 1988-01-21 Procede et appareil pour effectuer sous pression des reactions chimiques dans une zone reactionnelle multi-etagee avec conditionnements thermiques intermediaires exterieurs
JP63011814A JP2696119B2 (ja) 1987-01-21 1988-01-21 外部からの中間温度調節を用いる多段反応帯域において加圧下に化学反応を実施するための方法および装置
US07/146,665 US5045568A (en) 1987-01-21 1988-01-21 Process and apparatus for performing chemical reactions under pressure in a multi-stage reaction zone with external intermediary thermal conditioning
CN88100648A CN1017971B (zh) 1987-01-21 1988-01-21 在有外部中间调温的多级反应区中进行加压化学反应的方法和设备
US07/709,932 US5192512A (en) 1987-01-21 1991-06-04 Apparatus for performing chemical reactions under pressure in a multi-stage reaction zone with external intermediary thermal conditioning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8700751A FR2609649B1 (fr) 1987-01-21 1987-01-21 Procede et appareil pour effectuer sous pression des reactions chimiques dans une zone reactionnelle multi-etagee avec conditionnements thermiques intermediaires exterieurs

Publications (2)

Publication Number Publication Date
FR2609649A1 FR2609649A1 (fr) 1988-07-22
FR2609649B1 true FR2609649B1 (fr) 1989-04-28

Family

ID=9347180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8700751A Expired FR2609649B1 (fr) 1987-01-21 1987-01-21 Procede et appareil pour effectuer sous pression des reactions chimiques dans une zone reactionnelle multi-etagee avec conditionnements thermiques intermediaires exterieurs

Country Status (12)

Country Link
US (1) US5045568A (enExample)
EP (1) EP0279713B1 (enExample)
JP (1) JP2696119B2 (enExample)
CN (1) CN1017971B (enExample)
AU (1) AU606375B2 (enExample)
CA (1) CA1340259C (enExample)
DE (1) DE3863197D1 (enExample)
ES (1) ES2023706B3 (enExample)
FR (1) FR2609649B1 (enExample)
IN (1) IN170693B (enExample)
NO (1) NO172628C (enExample)
NZ (1) NZ223239A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5254318A (en) * 1992-07-20 1993-10-19 Stone & Webster Engineering Corporation Lined reformer tubes for high pressure reformer reactors
FR2795338B1 (fr) * 1999-06-28 2001-08-03 Inst Francais Du Petrole Dispositif de distribution pour multi-reacteurs d'evaluation automatique de catalyseurs
IL220629A0 (en) * 2012-06-25 2017-01-31 Yeda Res & Dev Device and apparatus for performing chemical decomposition reactions at high temperatures
RU2672752C1 (ru) 2015-06-25 2018-11-19 Юоп Ллк Сужающиеся трубчатые каналы для реакторов
CN107441909B (zh) * 2017-08-29 2019-10-18 萍乡市华星环保工程技术有限公司 脱硫脱硝混合反应装置及脱硫脱硝一体化工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2051774A (en) * 1932-11-03 1936-08-18 Du Pont Conversion process and apparatus for catalytic chemical reactions
GB1140071A (en) * 1965-03-24 1969-01-15 Ici Ltd Catalytic reactors
DE2929300A1 (de) * 1979-07-19 1981-01-29 Linde Ag Reaktor zur durchfuehrung katalytischer endothermer oder exothermer reaktionen
FR2527097A1 (fr) * 1982-05-21 1983-11-25 Inst Francais Du Petrole Reacteur longitudinal pour syntheses chimiques en phase gazeuse et en catalyse heterogene
FR2573996B1 (fr) * 1984-12-03 1987-01-30 Azote & Prod Chim Reacteur de synthese catalytique exothermique, en phase gazeuse sous pression, et procede mis en oeuvre
JPS6256032A (ja) * 1985-09-04 1987-03-11 Nissan Motor Co Ltd 車両用通信装置

Also Published As

Publication number Publication date
ES2023706B3 (es) 1992-02-01
NO880211L (no) 1988-07-22
CA1340259C (fr) 1998-12-15
EP0279713B1 (fr) 1991-06-12
US5045568A (en) 1991-09-03
NO880211D0 (no) 1988-01-19
CN1030877A (zh) 1989-02-08
NO172628B (no) 1993-05-10
AU1060788A (en) 1988-07-28
AU606375B2 (en) 1991-02-07
DE3863197D1 (de) 1991-07-18
NZ223239A (en) 1990-11-27
FR2609649A1 (fr) 1988-07-22
CN1017971B (zh) 1992-08-26
IN170693B (enExample) 1992-05-02
NO172628C (no) 1993-08-18
JP2696119B2 (ja) 1998-01-14
EP0279713A1 (fr) 1988-08-24
JPS63197532A (ja) 1988-08-16

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Legal Events

Date Code Title Description
ST Notification of lapse