GB609756A - Method of producing ammonia from hydrogen and nitrogen - Google Patents

Method of producing ammonia from hydrogen and nitrogen

Info

Publication number
GB609756A
GB609756A GB8389/46A GB838946A GB609756A GB 609756 A GB609756 A GB 609756A GB 8389/46 A GB8389/46 A GB 8389/46A GB 838946 A GB838946 A GB 838946A GB 609756 A GB609756 A GB 609756A
Authority
GB
United Kingdom
Prior art keywords
nitrogen
hydrogen
producing ammonia
per cent
catalysts
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
GB8389/46A
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.)
SVEN OLOV BERBIL ODELHOG
Original Assignee
SVEN OLOV BERBIL ODELHOG
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 SVEN OLOV BERBIL ODELHOG filed Critical SVEN OLOV BERBIL ODELHOG
Publication of GB609756A publication Critical patent/GB609756A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01CAMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00Ammonia; Compounds thereof
    • C01C1/02Preparation, purification or separation of ammonia
    • C01C1/04Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0411Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the catalyst
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements 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)
  • Catalysts (AREA)

Abstract

In the production of ammonia from nitrogen and hydrogen, a catalyst consisting of a mixture of nickel and magnesium is employed at a temperature not above 300 DEG C., e.g. at 270-300 DEG C. Reference is made to the use of pressures of 100 and 300 ats., and to a 75 per cent Mg-25 per cent Ni catalyst. The Specification as open to inspection under Sect. 91 refers to the use generally as catalysts of nitride- and hydride-forming catalysts, additionally specifying the metals sodium, potassium and palladium. This subject-matter does not appear in the Specification as accepted.
GB8389/46A 1946-07-30 1946-03-18 Method of producing ammonia from hydrogen and nitrogen Expired GB609756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE640170X 1946-07-30

Publications (1)

Publication Number Publication Date
GB609756A true GB609756A (en) 1948-10-06

Family

ID=20313756

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8389/46A Expired GB609756A (en) 1946-07-30 1946-03-18 Method of producing ammonia from hydrogen and nitrogen
GB20517/47A Expired GB640170A (en) 1946-07-30 1947-07-29 Method of producing ammonia from hydrogen and nitrogen

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB20517/47A Expired GB640170A (en) 1946-07-30 1947-07-29 Method of producing ammonia from hydrogen and nitrogen

Country Status (1)

Country Link
GB (2) GB609756A (en)

Also Published As

Publication number Publication date
GB640170A (en) 1950-07-12

Similar Documents

Publication Publication Date Title
GB609756A (en) Method of producing ammonia from hydrogen and nitrogen
GB640368A (en) Improvements in or relating to process for the decomposition of hydrocarbons
GB604376A (en) Method of producing hydrogen by converting carbon monoxide with steam
GB1392160A (en) Process for the production of nicel sulphate
ES286233A1 (en) Procedure for the production of urea starting from carbon and ammonium anhydride (Machine-translation by Google Translate, not legally binding)
GB780080A (en) Manufacture of hydrogen cyanide
GB671421A (en) Improvements in and relating to production of nitrogen or nitrogen-hydrogen mixtures
GB587181A (en) Improvement in catalytic hydrogenation of acetophenone to phenyl methyl carbinol
GB515037A (en) Improvements in or relating to processes for the production of mixtures of hydrocarbons containing a high proportion of olefines from carbon monoxide and hydrogen
GB1546164A (en) Process for preparing n',n'-disubstituted acid hydrazides
GB1021770A (en) Improvements relating to bis-(4-aminocyclohexyl)methane
ES192836A1 (en) A PROCEDURE FOR THE CATALYTIC OBTAINING OF HYDROCARBONS
GB691398A (en) Improvements relating to processes for the manufacture of phenyl-methylamino-butanol and phenyl-methylamino-butane
ES213082A1 (en) A procedure for the preparation of hydrogen and nitrogen mixtures for synthesis of ammonia (Machine-translation by Google Translate, not legally binding)
AU134029B2 (en) Catalyst and process for synthesizing hydrocarbons from carbon monoxide and hydrogen
GB989262A (en) Method of producing citronellol
AU137323B2 (en) Method of producing hydrogen by converting carbon monoxide with steam
GB943270A (en) Preparation of dicarboxylic acid nitriles
AU654746A (en) Catalyst and process for synthesizing hydrocarbons from carbon monoxide and hydrogen
ES201297A1 (en) A procedure for the preparation of oxima of ciclohexanona by reduction of nitrociclohexane (Machine-translation by Google Translate, not legally binding)
ES204777A2 (en) A process of catalytic hydrogenation of carbon oxide (Machine-translation by Google Translate, not legally binding)
GB279377A (en) Process for the catalytic production of methanol
GB772832A (en) Improvements on or relating to process of production of hydroxylamine salts
GB402749A (en) Improvements in or relating to the production of ethylene oxide, particularly for the preparation of ethylene-glycol and of its derivatives
AU152611B2 (en) Process and plant for catalytic carbon monoxide hydrogenation