首页>
外国专利>
UNSUPPORTED AND SUPPORTED NON-PROMOTED RUTHENIUM SULFIDE CATALYST WITH HIGH CATALYTIC ACTIVITY FOR HYDROCARBON HYDROTREATMENTS AND ITS METHOD.
UNSUPPORTED AND SUPPORTED NON-PROMOTED RUTHENIUM SULFIDE CATALYST WITH HIGH CATALYTIC ACTIVITY FOR HYDROCARBON HYDROTREATMENTS AND ITS METHOD.
展开▼
机译:在烃加氢处理中具有高催化活性的未支持和支持的非促进型硫化钌催化剂及其方法。
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a synthesis method for unsupported and supported ruthenium base (RuS2) catalysts from a ruthenium complex precursor, which is decomposed and activated by a simple activation process; these steps provide a catalyst with very high catalytic activity, in addition the incorporation of ruthenium complex precursor to a support by methods of incipient and wet impregnating is described; the obtained catalytic activities in this invention are in the order of 100 times the molybdenum sulfide catalyst without support and without promoter, 14 times the industrial supported catalyst, and 5 times the activity of the currently most active commercial unsupported catalyst.
展开▼