Selective dimerization of higher cycloolefins in the presence of micro- and micromesoporous zeolite catalysts
作者:N. G. Grigor’eva、S. V. Bubennov、A. N. Khazipova、L. M. Khalilov、B. I. Kutepov
DOI:10.1007/s11172-013-0061-x
日期:2013.2
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%)