A process for the preparation of a hidrogenu00d3lisis Catalyst and method of preparing the same hidrogenu00d3lisis

摘要

Processes are provided that can include providing a hydrogenolysis reactor hydrogenolysis Catalyst which has a in its interior. The Catalyst may be exposed to a reducing Agent in the absence of Polyhydric alcohol Compound while maintaining a catalyst temperature above 290u00b0C.Processes may also include providing a hydrogenolysis Catalyst passivated inside a reactor and a catalyst to expose a reducing atmosphere while Keeping The Catalyst at a temperature Lower 210u00b0C.Provided are methods of preparing a Catalyst hidrogu00e9lesis may include Exposing the catalyst to a First Reduction atmosphere while Keeping The Catalyst at a First temperature to reduce at least a portion of The Catalyst.The Method may also include at least one portion of the passive despasivar portion of The Catalyst and The Catalyst in the presence of a Second Reduction atmosphere while retaining the portion of the catalyst to a Second temperature lower than the first temperature.