PURPOSE: To obtain a catalyst composition high in activity and durability, by fixing the catalyst to a silicone resin having gas permeability.
CONSTITUTION: Ordinarily used catalyst, especially nonstereospecified catalyst, such as Pd, Pt, or the like noble metal, its oxide, that contained in activated carbon, alumina, or the like inorganic carrier, Ni, or the like metal, activated Raney type metal, and/or that held on carrier, is fixed to a silicone resin having gas permeability and solidifying at normal temp. to obtain a catalyst composition characteristic of gas permeability, gas diffusivity, etc. This catalyst composition is obtained, for example, by kneading Raney nickel catalyst or the like with said silicone resin, molding it into an optional form, and further processing it into a desired form and size.
TAI SEKI
HARADA TADAO
IMACHI YOSHIMI
| JPS5460288A | 1979-05-15 | |||
| JPS53113789A | 1978-10-04 | |||
| JPS54123593A | 1979-09-25 | |||
| JPS5132800A | 1976-03-19 |
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