A Fe-BASED HYDROGENATION CATALYST AND USE THEREOF

摘要

The present invention relates to a Fe-based hydrogenation catalyst having Fe as a primary active metal component, and zinc and potassium as a first co-active metal component. The molar ratio of the primary active metal component to the first co-active metal component is 0.5-200:1. The Fe-based hydrogenation catalyst in present invention overcomes the problem of limiting to the active metal components as used over decades for the conventional hydrogenation catalyst, and thus has long-term values for industrial application.

主权项

1. A Fe-based hydrogenation catalyst comprising:
Fe as a primary active metal component; and zinc and potassium as a first co-active metal component, wherein, based on the total weight of the Fe-based hydrogenation catalyst, a total amount of the primary active metal component and co-active element components is 5-100%, with the balance being a binder or carrier, in terms of oxides, and wherein the co-active element components comprise the first co-active metal component, wherein the primary active metal component to the first co-active metal component has a molar ratio that is 0.5-200:1.