FR662427A - échangeur thermique pour appareils catalytiques - Google Patents

échangeur thermique pour appareils catalytiques

Info

Publication number
FR662427A
FR662427A FR662427DA FR662427A FR 662427 A FR662427 A FR 662427A FR 662427D A FR662427D A FR 662427DA FR 662427 A FR662427 A FR 662427A
Authority
FR
France
Prior art keywords
heat exchanger
catalytic devices
catalytic
devices
exchanger
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)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR662427A publication Critical patent/FR662427A/fr
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
    • B01J8/0285—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
    • 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
    • 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
    • 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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR662427D 1925-05-04 1928-10-17 échangeur thermique pour appareils catalytiques Expired FR662427A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11489/25A GB241817A (en) 1925-05-04 1925-05-04 Catalytic apparatus for the synthesis of ammonia

Publications (1)

Publication Number Publication Date
FR662427A true FR662427A (fr) 1929-08-19

Family

ID=9987192

Family Applications (2)

Application Number Title Priority Date Filing Date
FR614181D Expired FR614181A (fr) 1925-05-04 1926-04-07 Appareil catalytique pour la synthèse de l'ammoniaque
FR662427D Expired FR662427A (fr) 1925-05-04 1928-10-17 échangeur thermique pour appareils catalytiques

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR614181D Expired FR614181A (fr) 1925-05-04 1926-04-07 Appareil catalytique pour la synthèse de l'ammoniaque

Country Status (6)

Country Link
US (1) US1618265A (fr)
BE (1) BE333339A (fr)
DE (2) DE482925C (fr)
FR (2) FR614181A (fr)
GB (1) GB241817A (fr)
NL (1) NL18816C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129936B (de) * 1960-09-08 1962-05-24 Metallgesellschaft Ag Hordenkontaktkessel mit Ringwaermeaustauscher
NL291005A (fr) * 1962-04-05
NL290269A (fr) * 1962-06-01 1965-06-10

Also Published As

Publication number Publication date
FR614181A (fr) 1926-12-08
DE482925C (de) 1929-09-24
DE523032C (de) 1931-04-18
GB241817A (en) 1925-10-29
NL18816C (fr)
BE333339A (fr)
US1618265A (en) 1927-02-22

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