Conclusions
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1.
The reactions were studied for the conversion of divinyl, butene-1, and isobutylene during the hydrogenation of the C4 cracking fraction on the GIPKh-108 palladium catalyst.
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2.
A decrease in the flow rate, increase in the temperature and in the amount of hydrogen in the reaction zone promotes the hydrogenation of divinyl.
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3.
Under the conditions that were studied the reactions for the conversion of butene-1 takes place simultaneously with the conversion of the divinyl. In the general case two reactions take place, simultaneously: the hydrogenation reaction and the reaction for the isomerization of n-butene-1 with the shift of the double bond from the α- into the Β-position. The reaction for the hydrogenation of isobutylene into isobutane also takes place on the GIPKh-108 catalyst.
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Translated from Khimiya i Tekhnologiya Topliv i Masel, No. 8, pp. 24–27, August, 1969.
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Shumovskii, V.G., Dorogochinskii, A.Z. Conversion of butene-1 and isobutylene during the hydrogenation of the C4 cracking fraction on the GIPKh-108 palladium catalyst. Chem Technol Fuels Oils 5, 565–568 (1969). https://doi.org/10.1007/BF00727796
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DOI: https://doi.org/10.1007/BF00727796