<p>Olefins with between 4 and 24 and preferably between 10 and 20 carbon atoms are selectively dimerized by using zeolite catalysts in acid form which are partially exchanged with salts of metals having a valency of two or more.</p>
申请公布号
DE3777298(D1)
申请公布日期
1992.04.16
申请号
DE19873777298
申请日期
1987.09.16
申请人
ENIRICERCHE S.P.A., MAILAND/MILANO, IT;ENICHEM AUGUSTA S.P.A., PALERMO, IT
发明人
CLERICI, MARIO GABRIELE, I-20097 SAN DONATO MILANESE MILAN, IT
