GB191014023A - Improvements in the Manufacture of Ammonia. - Google Patents

Improvements in the Manufacture of Ammonia.

Info

Publication number
GB191014023A
GB191014023A GB191014023DA GB191014023A GB 191014023 A GB191014023 A GB 191014023A GB 191014023D A GB191014023D A GB 191014023DA GB 191014023 A GB191014023 A GB 191014023A
Authority
GB
United Kingdom
Prior art keywords
ammonia
manufacture
catalytic
finelydivided
haber
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
Inventor
Fritz Haber
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191014023A publication Critical patent/GB191014023A/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
    • 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
    • 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)
  • Catalysts (AREA)

Abstract

14,023. Haber, F. Sept. 13, 1909, [Convention date]. Ammonia.-The catalytic union of nitrogen and hydrogen to form ammonia is effected under a pressure of 100 atmospheres, or higher pressures. The ammonia may, by the application of cold, be separated in liquid form. Finelydivided uranium or osmium, or even iron, may be used as the catalytic material. The process described in Specification 17,951/09 is disclaimed.
GB191014023D 1909-09-13 1910-06-09 Improvements in the Manufacture of Ammonia. Expired GB191014023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191014023X 1909-09-13

Publications (1)

Publication Number Publication Date
GB191014023A true GB191014023A (en) 1910-11-03

Family

ID=32521664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191014023D Expired GB191014023A (en) 1909-09-13 1910-06-09 Improvements in the Manufacture of Ammonia.

Country Status (1)

Country Link
GB (1) GB191014023A (en)

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