DOI: 10.1039/d6ra05868j ISSN: 2046-2069
The microstructures of promoted RANEY® nickel alloys and catalysts
Thomas A. Manz, Seqwana T. Pryor, Kevin P. Trumble, Zhufang Liu, David R. Gaskell, Dave Roberts, Carle Hager, Sourav K. Sengupta, Theodore A. Koch, W. Nicholas DelgassThis article uses many characterization techniques to achieve new insights into effects of Fe and Cr promotion on microstructures of RANEY® nickel alloys and catalysts, which have widespread importance as hydrogenation catalysts.