公开(公告)号：US4157313A

公开(公告)日：1979-06-05

申请号：US857536

申请日：1977-12-02

申请人： Jean Conan ,  Marie-France Llauro nee Darricades ,  Michel Bartholin ,  Alain Guyot

发明人： Jean Conan ,  Marie-France Llauro nee Darricades ,  Michel Bartholin ,  Alain Guyot

IPC分类号： B01J31/16 ,  B01J31/22 ,  B01J31/24 ,  B01J31/18

CPC分类号： B01J31/1675 ,  B01J31/1608 ,  B01J31/2295 ,  B01J31/2404 ,  B01J2231/645 ,  B01J2531/46 ,  B01J2531/821 ,  B01J2531/822 ,  B01J2531/824 ,  B01J2531/847

摘要： Composite product, useful notably as a catalyst, comprising a coordination complex of a metal, notably of a transition metal, fixed to a support, wherein this support is formed of a solid mineral material, insoluble in organic solvets, and is covered at least partly by a polysiloxane, on which the coordinates of these complexes are grafted. This catalyst is stable in gaseous as well as in liquid media, and is useful for the hydrogenation of olefins in homogeneous and heterogeneous phases as well.

摘要翻译： 复合产品，特别用作催化剂，其包含固定到载体上的特别是过渡金属的配位络合物，其中该载体由固体矿物材料形成，不溶于有机溶剂，并且至少部分被覆盖 通过其上接枝这些络合物的坐标的聚硅氧烷。 该催化剂在气体以及液体介质中是稳定的，并且可用于在均相和非均相中烯烃的氢化。