IT938916B - PROCEDURE FOR THE ELIMINATION OF INERT GAS FROM A CIRCULATION GAS OF THE SYNTHESIS OF AMMONIA - Google Patents

PROCEDURE FOR THE ELIMINATION OF INERT GAS FROM A CIRCULATION GAS OF THE SYNTHESIS OF AMMONIA

Info

Publication number
IT938916B
IT938916B IT29400/71A IT2940071A IT938916B IT 938916 B IT938916 B IT 938916B IT 29400/71 A IT29400/71 A IT 29400/71A IT 2940071 A IT2940071 A IT 2940071A IT 938916 B IT938916 B IT 938916B
Authority
IT
Italy
Prior art keywords
gas
elimination
ammonia
synthesis
procedure
Prior art date
Application number
IT29400/71A
Other languages
Italian (it)
Inventor
T Wasala
W Hennel
Original Assignee
Inst Nawozow
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 Inst Nawozow filed Critical Inst Nawozow
Application granted granted Critical
Publication of IT938916B publication Critical patent/IT938916B/en

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
    • C01C1/0458—Separation of NH3
    • C01C1/047—Separation of NH3 by condensation
    • 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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT29400/71A 1970-10-03 1971-10-01 PROCEDURE FOR THE ELIMINATION OF INERT GAS FROM A CIRCULATION GAS OF THE SYNTHESIS OF AMMONIA IT938916B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL14375770 1970-10-03

Publications (1)

Publication Number Publication Date
IT938916B true IT938916B (en) 1973-02-10

Family

ID=19952521

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29400/71A IT938916B (en) 1970-10-03 1971-10-01 PROCEDURE FOR THE ELIMINATION OF INERT GAS FROM A CIRCULATION GAS OF THE SYNTHESIS OF AMMONIA

Country Status (3)

Country Link
DE (1) DE2147872A1 (en)
FR (1) FR2109900A5 (en)
IT (1) IT938916B (en)

Also Published As

Publication number Publication date
DE2147872A1 (en) 1972-04-06
FR2109900A5 (en) 1972-05-26

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