Process for reacting an organic compound in the presence of a supported ruthenium catalyst
申请人:——
公开号:US20010000035A1
公开(公告)日:2001-03-15
A process for the reaction of an organic compound in the presence of a catalyst comprising, as active metal, ruthenium alone or together with at least one Group Ib, VIIb, or VIIIb metal in an amount of from 0.01 to 30 wt %, based on the total weight of the catalyst, applied to a support, wherein from 10 to 50% of the pore volume of the support comprises macropores having a pore diameter in the range of from 50 nm to 10,000 nm and from 50 to 90% of the pore volume of the support comprises mesopores having a pore diameter in the range of from 2 to 50 nm, the sum of said pore volumes being 100%, and said catalyst as such.
一种有机化合物在催化剂的存在下反应的方法,所述催化剂包含作为活性金属的单独的钌或与至少一种Ib、VIIb或VIIIb族金属共同存在,其量为催化剂总重量的0.01至30重量%,应用于支撑体上,其中支撑体的孔隙体积的10%至50%包括具有50纳米至10,000纳米范围内孔径的大孔隙,支撑体的孔隙体积的50%至90%包括具有2至50纳米范围内孔径的介孔隙,所述孔隙体积之和为100%,以及所述催化剂本身。