2958.     ---------------.  [RUHRCHEMIE, A.-G.]  [High-Temperature Refining and Storage Stability of Gasoline Produced Over Iron Catalyst.]  FIAT Reel K-28, July 20, 1940, frames 6,268-6,271; PB 70,185; TOM Reel 295.

        Gasoline produced over an Fe catalyst and refined by treatment with bleaching earth at 300 did not show the increase in octane number to be expected from the olefin content.  Bomb-test results show that the storage stability of both refined and unrefined gasoline may be expected to be equally good.