Polyethylene Hydrogenolysis at Mild Conditions over Ruthenium on Tungstated Zirconia

作者：Cong Wang, Tianjun Xie, Pavel A. Kots, Brandon C. Vance, Kewei Yu, Pawan Kumar, Jiayi Fu, Sibao Liu, George Tsilomelekis, Eric A. Stach, Weiqing Zheng, Dionisios G. Vlachos · 发表于：JACS Au · 年份：2021 · DOI：10.1021/jacsau.1c00200 · 被引用次数：295 · 研究领域：Catalysts for Methane Reforming、Asymmetric Hydrogenation and Catalysis、Catalysis and Hydrodesulfurization Studies

clusters store H as surface hydroxyls by spillover. We correlate this hydrogen storage mechanism with hydrogenation and desorption of long alkyl intermediates that would otherwise undergo further C-C scission to produce methane.