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SYNTHETIC NITROGEN PRODUCTS nickel

Another critical use of nitrogen is in the production of ammonia by the Haber process, named after its inventor, the German chemist Fritz Haber. The Haber process involves the direct synthesis of ammonia from its elements, nitrogen and hydrogen. The two gases are combined at temperatures of 932-1,292°F (500-700°C) under a pressure of several hundred atmospheres over a catalyst such as finely divided nickel. One of the major uses of the ammonia produced by this method is in the production of synthetic fertilizers. [Pg.560]


See other pages where SYNTHETIC NITROGEN PRODUCTS nickel is mentioned: [Pg.136]    [Pg.877]    [Pg.71]    [Pg.1052]    [Pg.188]    [Pg.490]    [Pg.62]    [Pg.157]    [Pg.393]    [Pg.243]    [Pg.259]   
See also in sourсe #XX -- [ Pg.67 , Pg.68 , Pg.151 , Pg.157 , Pg.326 , Pg.376 ]




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