DK128440B - Fremgangsmåde og apparat til gennemførelse af katalytiske heterogene reaktioner i stationært leje. - Google Patents

Fremgangsmåde og apparat til gennemførelse af katalytiske heterogene reaktioner i stationært leje.

Info

Publication number
DK128440B
DK128440B DK196468AA DK196468A DK128440B DK 128440 B DK128440 B DK 128440B DK 196468A A DK196468A A DK 196468AA DK 196468 A DK196468 A DK 196468A DK 128440 B DK128440 B DK 128440B
Authority
DK
Denmark
Prior art keywords
carrying
out catalytic
stationary bed
heterogeneous reactions
catalytic heterogeneous
Prior art date
Application number
DK196468AA
Other languages
Danish (da)
English (en)
Inventor
I Kautsky
Original Assignee
Chemoproj Projekt Inzenyrska A
Chemicke Z Cs Sovetskeho Prate
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 Chemoproj Projekt Inzenyrska A, Chemicke Z Cs Sovetskeho Prate filed Critical Chemoproj Projekt Inzenyrska A
Publication of DK128440B publication Critical patent/DK128440B/da

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
    • B01J8/0005—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
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK196468AA 1967-05-02 1968-04-29 Fremgangsmåde og apparat til gennemførelse af katalytiske heterogene reaktioner i stationært leje. DK128440B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS315867 1967-05-02

Publications (1)

Publication Number Publication Date
DK128440B true DK128440B (da) 1974-05-06

Family

ID=5370859

Family Applications (1)

Application Number Title Priority Date Filing Date
DK196468AA DK128440B (da) 1967-05-02 1968-04-29 Fremgangsmåde og apparat til gennemførelse af katalytiske heterogene reaktioner i stationært leje.

Country Status (6)

Country Link
AT (1) AT312566B (cs)
DE (1) DE1767356C3 (cs)
DK (1) DK128440B (cs)
FR (1) FR1573232A (cs)
GB (1) GB1227436A (cs)
SE (1) SE342553B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372920A (en) * 1979-07-13 1983-02-08 Ammonia Casale S.A. Axial-radial reactor for heterogeneous synthesis

Also Published As

Publication number Publication date
DE1767356B2 (cs) 1974-05-02
DE1767356C3 (de) 1974-12-05
DE1767356A1 (de) 1972-02-03
SE342553B (cs) 1972-02-14
GB1227436A (cs) 1971-04-07
FR1573232A (cs) 1969-07-04
AT312566B (de) 1974-01-10

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