5554778 Ruthenium hydrogenation catalysts : Beatty Richard; Paciello Rocco Newark, DE, United States assigned to E I Du Pont de Nemours and Company

• Publisher: Elsevier Science
• Year: 1997
• Tongue: English
• Weight: 176 KB
• Volume: 120
• Category: Article
• ISSN: 1381-1169
• DOI: 10.1016/s1381-1169(97)80100-8

✦ Synopsis

from the group consisting of the metals in Group 8, Group 9 Group 10 and mixtures thereof; (b) one or more promoters selected from the group consisting of oxides of the elements in Group 1, Group 2, the Lanthanides group, the Actinides group and mixtures thereof, and (c) a support has also been developed.

hydrogen in the presence of a catalytically effective amount of a novel Raney-type catalyst composition consisting essentially of an alloy of nickel, aluminum and molybdenum, Ni/Al/Mo, the Al/M0 ratio by weight thereof being equal to or greater than 1.