FR567277A - Process for the synthetic preparation of ammonia - Google Patents

Process for the synthetic preparation of ammonia

Info

Publication number
FR567277A
FR567277A FR567277DA FR567277A FR 567277 A FR567277 A FR 567277A FR 567277D A FR567277D A FR 567277DA FR 567277 A FR567277 A FR 567277A
Authority
FR
France
Prior art keywords
ammonia
synthetic preparation
synthetic
preparation
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
French (fr)
Inventor
Charles Urfer
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 filed Critical
Application granted granted Critical
Publication of FR567277A publication Critical patent/FR567277A/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
    • C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR567277D 1922-06-12 1923-06-11 Process for the synthetic preparation of ammonia Expired FR567277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH567277X 1922-06-12

Publications (1)

Publication Number Publication Date
FR567277A true FR567277A (en) 1924-02-27

Family

ID=4520667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR567277D Expired FR567277A (en) 1922-06-12 1923-06-11 Process for the synthetic preparation of ammonia

Country Status (1)

Country Link
FR (1) FR567277A (en)

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