Conclusions
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1.
The process of dehydrogenation of butylene to divinyl on applied Pt-catalysts is accompanied by processes of cracking, autohydrogenation, and the formation of nonvolatile products.
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2.
In the reaction of hydrogenation conducted in a pulsed system at temperatures up to 300°C, substantial deviations from the equilibrium yields, associated with separation of H2 and C4H6 in the layer, are observed.
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3.
The realization of the dehydrogenation of butylene in a Chromatographic system is prevented by the approach of the adsorption coefficients of the separation of H2 and C4H6 with increasing temperature, as well as the decelerated decomposition of hydrocarbonproducts, accompanied by a liberation of hydrogen.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 3, pp. 592–598, March, 1969.
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Al'tshuler, O.V., Vinogradova, O.M., Roginskii, S.Z. et al. Investigation of the hydrogenation of divinyl and dehydrogenation of butylene on platinum catalysts by a pulsed chromatographic method. Russ Chem Bull 18, 528–533 (1969). https://doi.org/10.1007/BF00906971
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DOI: https://doi.org/10.1007/BF00906971