FR567275A - Process for the preparation of a metal, its hydride or its azide in the finely pulverized state - Google Patents

Process for the preparation of a metal, its hydride or its azide in the finely pulverized state

Info

Publication number
FR567275A
FR567275A FR567275DA FR567275A FR 567275 A FR567275 A FR 567275A FR 567275D A FR567275D A FR 567275DA FR 567275 A FR567275 A FR 567275A
Authority
FR
France
Prior art keywords
azide
hydride
preparation
metal
finely pulverized
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 FR567275A publication Critical patent/FR567275A/en
Expired legal-status Critical Current

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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)
FR567275D 1922-06-12 1923-06-11 Process for the preparation of a metal, its hydride or its azide in the finely pulverized state Expired FR567275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH567275X 1922-06-12

Publications (1)

Publication Number Publication Date
FR567275A true FR567275A (en) 1924-02-27

Family

ID=4520666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR567275D Expired FR567275A (en) 1922-06-12 1923-06-11 Process for the preparation of a metal, its hydride or its azide in the finely pulverized state

Country Status (1)

Country Link
FR (1) FR567275A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947789C (en) * 1954-07-13 1956-08-23 Bayer Ag Process for the production of metal hydrides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947789C (en) * 1954-07-13 1956-08-23 Bayer Ag Process for the production of metal hydrides

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