Polyolefin hydrogenolysis offers a promising route for the upcycling of plastic waste, yet is hindered by the high cost of noble-metal catalysts and the safety concerns of high-pressure H2. Current systems typically rely on Ru or Pt catalysts to mediate key elementary steps, including H2 dissociation and C─C bond cleav...
Qian-Yue Feng, Ming-Yu Chu, Zhong-Yu Li et al.· Angewandte Chemie· 0 citations
Recycling and upcycling of plastic waste are typically energy-intensive and reducing their energy demand is crucial for the success of a sustainable plastic-to-resource transition. Hydro-conversion is a leading route for plastic waste valorization but typically requires high H2 pressures, especially for upcycling pol...
Ming-Yu Chu, Hao-Yu Chen, Yu-Chen Li et al.· National Science Review· 0 citations
Hydrocracking over bifunctional metal-acid catalysts offers a promising route for converting polyolefin waste into liquid fuels, but highly active and economically viable non-noble-metal catalysts remain scarce. Here we show that such catalysts can be developed by independently tuning metal and acid sites to balance th...
Ji-Cong Yan, Shu-Heng Tian, Qi Zhang et al.· Journal of the American Chem...· 0 citations
Liquid organic hydrogen carriers (LOHCs) based on cycloalkane/aromatic pairs are promising for safe hydrogen storage and transportation, but their practical implementation is limited by sluggish dehydrogenation kinetics and catalyst deactivation under working conditions. Herein, we report a rationally designed platinum...
Chengyu Li, Yong Wang, Zezheng Hao et al.· Journal of the American Chem...· 0 citations
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