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Return to Abstracts of Literature 1750-1999

Literature Abstracts

 1861.    ---------------.  [TSUNEOKA, S., AND MURATA, Y.]  Benzine Synthesis From Carbon Monoxide and Hydrogen at Ordinary Pressure.  XXV.  General Properties and Constituents of the Benzine Prepared With an Alloy Catalyst.  Jour. Soc. Chem. Ind. (Japan), vol. 38, suppl., 1935, pp. 212-217; Sci. Papers Inst. Phys. Chem. Research (Tokyo), vol. 27, 1935, pp. 32-38; Chem. Abs., vol. 29, 1935, p. 4551.

        Catalyst used was of the composition Ni:Co:Si=1:1:2.  Double fractionation with a Widmer column gave distillates at 30°-40°, 60°-70°, 90°-100°, 120°-130° and 140°-150°.  About 75 vol. % were found to be distillable at 220°.  The contents of unsaturated hydrocarbons were determined by the observation of density, n and I number; they are lower for a higher boiling point.  The method of Garner gave 90.5% paraffins and 9.5% olefins.  The product was water white, had good volatility, did not contain any S compounds and diolefins, refining was not necessary and it had a high heating value.