3016.     SAKMIN, P. K. [Obtaining Crude Nitrogen-Hydrogen Mixtures for the Synthesis of Methanol and Ammonia.]  Jour. Chem. Ind. (U.S.S.R.), vol. 13, 1936, pp. 1459-1462; Chem. Abs., vol. 31, 1937, p. 2783.

        To separate coke gas at -160°, the optimum pressure is 100 atm.  The gas phase then contains 94% H₂ and N₂, 2% CH₄, and 4% CO and O₂.  90% of the H₂ can be obtained for synthesis.