Back to Search
Start Over
Mechanochemical Acetylene Hydrogenation on Fragments of Ni-based Alloys Containing Oxophilic Metal Elements.
- Source :
- Chemistry Letters; Feb2022, Vol. 51 Issue 2, p111-113, 3p
- Publication Year :
- 2022
-
Abstract
- Mechanochemical hydrogenation of acetylene on fragments of Ni-based alloys was investigated using planetary ball milling. Intermetallic compounds (IMCs) and solid solutions were employed as alloys. Among the alloys, NiAl and NiGa IMCs as well as Ni<subscript>0.5</subscript>Fe<subscript>0.5</subscript> solid solution retained their crystal structures after the pulverization. The pulverization exposed fresh surfaces on which ethylene is adsorbed weakly compared to the monometallic Ni surface. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03667022
- Volume :
- 51
- Issue :
- 2
- Database :
- Supplemental Index
- Journal :
- Chemistry Letters
- Publication Type :
- Academic Journal
- Accession number :
- 154875025
- Full Text :
- https://doi.org/10.1246/cl.210600