PATENT

3431. ----- [SOCIÉTÉ NATIONALE DE RECHERCHES SUR LE TRAITEMENT DES COMBUSTIBLES.]  [Apparatus for Exothermic Gas Reactions.]  French Patent 699,438, Oct. 21, 1929.  Chem. Abs., vol. 25, 1931, p. 3205.

Describes an apparatus for carrying out chemical reactions between gases in contact with a catalyst, such as, the production of NH3 from N2 and H2 and of MeOH from CO and H2.