脱氢
丙烷
催化作用
烧结
选择性
材料科学
化学工程
铂金
无机化学
化学
有机化学
冶金
工程类
作者
Lei Luo,Zekun Zeng,Tao Zhou,Jun Luo,Xiaoheng Chen,Xu Li,Han Yan,Jie Zeng
摘要
Small PtFe clusters with electron-rich Pt sites show great sintering-resistances and high stability for propane dehydrogenation. The propylene formation rate is 39.52 mol propylene per gram of Pt per hour with 99.9% selectivity for 60 h at a WHSV of 48 h −1 .
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