Conclusions
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1.
The vapor-phase conversion of cyclohexene under mild conditions (90–140°) was studied.
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2.
On all the catalysts tested (in an atmosphere of nitrogen), disporportionation of the cycloolefin was accompanied by dehydrogenation reactions: the ratio C6H6/C6H12 > 0.5 and increased with increasing temperature.
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3.
Catalysts Ni-A12O3 and Ni-zeolite NaX showed high activity and good stability; Ni-ZnO was less active and was rapidly deactivated.
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Literature cited
I. Böeseken and M. Sillevis, Compt. Rend. de la Séance de 25 Oct.,22, 441 (1913).
N. D. Zelinskii. Ber.,57, 2055 (1924).
B. B. Corson and V. N. Ipatieff, J. Amer. Chem. Soc.,61, 1056 (1939).
V. M. Gryaznov, Uspekhi Khimii,32, 433 (1963); V. I. Shimulis and A. R. Sal'danya, Kinetika i Kataliz,8, 124 (1967).
L. Kh. Freidlin, A. A. Balandin, N. V. Borunova, and A. E. Agronomov, Izv. AN SSSR, Otd. Khim., N.,1960. 21.
A. P. Mishchenko and A. E. Agronomov, Vestn. Mosk. Un-ta, No. 5, 106 (1966).
A. M. Levit and L. Kh. Freidlin, Zavod. Lab.,16, No. 2, 244 (1950).
L. Kh. Freidlin, N. V. Borunova, I. E. Neimark, and L. I. Gvinter, Izv. Akad. Nauk SSSR, Ser. Khim.,1966, 1328.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 4, pp. 773–776, April, 1968.
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Borunova, N.V., Neimark, I.E., Freidlin, L.K. et al. Investigation of the conversions of cyclohexene in the presence of nickel on carriers. Russ Chem Bull 17, 745–748 (1968). https://doi.org/10.1007/BF00905744
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DOI: https://doi.org/10.1007/BF00905744