802c.    EIDUS, Y. T., ZELINSKIĬ, N. D., PUZITSKIĬ, K. V., AND ERSHOV, N. I.  [Catalytic Hydrocondensation of Carbon Monoxide With Olefins.  VII.  Effect of Carbon Monoxide Concentration on Its Hydrocondensation With Propylene and n-Butylene.]  Izvest. Akad. Nauk S.S.S.R., Otdel. Khim. Nauk, 1952, pp. 145-151; Chem. Abs., vol. 46, 1952, p. 11,095.

       CO concentration was varied 0-22% for propylene and 0-15.8% for n-butylene.  In both cases hydrocondensation of olefin-H₂ mixtures did not occur in absence of CO and was at maximum for CO content in feed gas of 6-8%.  Reactions occurring at low, 6-8%, and high, >approximately 14%, CO content are quite distinct.  Rapid decrease of hydrocondensation reaction at CO 15-20% is in contrast to behavior with ethylene, where hydrocondensation still occurs at these concentrations.

                   EIDUS, Y. T., ERSHOV, N. I., BATUEV, M. I., AND ZELINSKIĬ, N. D.  [Catalytic Hydrocondensation of Carbon Monoxide With Olefins.  VI.  Hydrocondensation of Carbon Monoxide With n-Butylene.]  See abs. 802b.