NL31600C - - Google Patents

Info

Publication number
NL31600C
NL31600C NL31600DA NL31600C NL 31600 C NL31600 C NL 31600C NL 31600D A NL31600D A NL 31600DA NL 31600 C NL31600 C NL 31600C
Authority
NL
Netherlands
Application number
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.)
Publication of NL31600C publication Critical patent/NL31600C/xx

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
    • 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)
NL31600D 1930-07-18 NL31600C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE718671X 1930-07-18

Publications (1)

Publication Number Publication Date
NL31600C true NL31600C (zh)

Family

ID=3878826

Family Applications (1)

Application Number Title Priority Date Filing Date
NL31600D NL31600C (zh) 1930-07-18

Country Status (2)

Country Link
FR (1) FR718671A (zh)
NL (1) NL31600C (zh)

Also Published As

Publication number Publication date
FR718671A (fr) 1932-01-27

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