FR648458A - Method for preparing ammonia - Google Patents

Method for preparing ammonia

Info

Publication number
FR648458A
FR648458A FR648458DA FR648458A FR 648458 A FR648458 A FR 648458A FR 648458D A FR648458D A FR 648458DA FR 648458 A FR648458 A FR 648458A
Authority
FR
France
Prior art keywords
preparing ammonia
ammonia
preparing
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)
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.)
Verein Chemische & Metallurgische Prod
Original Assignee
Verein Chemische & Metallurgische Prod
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 Verein Chemische & Metallurgische Prod filed Critical Verein Chemische & Metallurgische Prod
Application granted granted Critical
Publication of FR648458A publication Critical patent/FR648458A/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
    • C01C1/0405—Preparation of ammonia by synthesis 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)
FR648458D 1927-02-07 1928-02-06 Method for preparing ammonia Expired FR648458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE648458X 1927-02-07

Publications (1)

Publication Number Publication Date
FR648458A true FR648458A (en) 1928-12-10

Family

ID=6581120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648458D Expired FR648458A (en) 1927-02-07 1928-02-06 Method for preparing ammonia

Country Status (1)

Country Link
FR (1) FR648458A (en)

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