Identification of PdPt alloys for preferential C6 olefin hydrogenation over aromatic hydrocarbons through density functional theory and microkinetic modeling

Autor: Haowen Ma, Jiayi Wang, Xuecheng Zhan, Yuan Xie, Limin Sun, Xiaoli Hu, Haoxiang Xu, Daojian Cheng
Rok vydání: 2023
Předmět:
Zdroj: Chemical Communications. 59:6529-6532
ISSN: 1364-548X
1359-7345
DOI: 10.1039/d3cc01856c
Popis: Pd3Pt1 is identified with high selectivity (low aromatic depletion), while Pd1Pt1 and Pd1Pt3 are more active for olefin hydrogenation. The PdPt alloys present superior sulfur tolerance compared to Pd.
Databáze: OpenAIRE