Metathesis process for olefines and a catalyst to be applied therein
AssigneeNeste Oy
InventorsPekka Knuuttila, Jukka Hietala, Anja Linna
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Abstract
A metathesis process of the conversion of olefines, in which at least one olefine is brought into contact with a solid catalyst system comprising on a solid silica carrier 0.1-40% by weight of a tungsten compound under reaction conditions such that the catalyst system converts the olefine into olefines having a different molecular weight. In the process a magnesium oxide or titanium oxide containing co-gel prepared by means of a co-gelling system is used as the silica carrier.
Claims11
A metathesis process for the conversion of olefines, which comprises bringing at least one olefine into contact with a solid catalyst system comprising between about 0.1-40% by weight of a tungsten compound on a solid silica carrier, under such reaction conditions that said catalyst system converts the olefines into olefines of a different molecular weight, said silica carrier being a magnesium oxide or titanium oxide-containing co-gel prepared by means of a co-gelling system.
Dependencies are inferred from the claim text.