PATENTS

      1631.  ------.  [IMPERIAL CHEMICAL INDUSTRIES, LTD.]      Purification of Methanol.  British Patent 246,648, no date.  Schmidt, J., Das Kohlenoxyd, Akad.  Verlagsgesell., Leipzig, 1950. p. 219.

            Synthetic MeOH is purified by refining with halogen and then washing with alkali.

            See abs. 27, 28, 38, 277, 278, 466, 645, 738, 739, 823, 824, 1070, 1114, 1986, 2074, 2075, 2076, 2580, 2581, 2823, 3358, 3731, 3732, 3733, 3866.

            IN SITU GASES, INC.  See abs. 843.

            INLAND STEEL CO.  See abs. 1794.