RHENIUM CATALYST ON A SILANIZED ALUMINA CARRIER AND ITS USE IN THE METATHESIS REACTION OF OLEFINS
摘要
A process is described for the preparation of a heterogeneous catalyst containing rhenium as active component and an inert carrier medium. characterized in that said inert carrier is previously treated with a silanizing compound containing chlorine, before the laying of the active component on the carrier, and the activation of the heterogeneous catalyst takes place by means of thermal treatment followed by a rapid final cooling. The catalyst is particularly active in metathesis reactions of olefins.
申请公布号
WO2005051534(A1)
申请公布日期
2005.06.09
申请号
WO2004EP12098
申请日期
2004.10.26
申请人
POLIMERI EUROPA S.P.A.;QUERCI, CECILIA;BOSETTI, ALDO;GUERRINI, RINALDO;PANELLA, FRANCESCO;RUSSO, MATTEO