Selective dimerization of higher cycloolefins in the presence of micro- and micromesoporous zeolite catalysts |
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| Authors: | N G Grigor’eva S V Bubennov A N Khazipova L M Khalilov B I Kutepov |
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| Institution: | 1. Institute of Petrochemistry and Catalysis, Russian Academy of Sciences, 141 prosp. Oktyabrya, 450075, Ufa, Russian Federation
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| Abstract: | Selective synthesis of dimers of cycloolefins C6-C8 was carried out in the presence of highly dispersed zeolite catalysts HY, HBeta, and HZSM-12 and granulated zeolite HY-WB, which differ in acidic properties and pore structure. The high selectivity of microporous zeolite HZSM-12 in cyclohexene dimerization (100%) and micromesoporous zeolite HY-WB in cycloheptene and cyclooctene dimerization (90–95%) was established. |
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