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Oxidative Methane Reforming with an Intelligent Catalyst: Sintering-Tolerant Supported Nickel Nanoparticles

Authors

  • Jie Deng,

    1. Department of Chemical Engineering, Sichuan University, Address Chengdu 610065 (PR China)
    2. Department of Chemical Engineering, University of Queensland, Brisbane 4067 (Australia)
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  • Mengdie Cai,

    1. CNRS UMR8181, Unite de Catalyse et Chimie du Solide, UCCS, 59655 Villeneuve d'Ascq (France)
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  • Wenjing Sun,

    1. Department of Chemical Engineering, Sichuan University, Address Chengdu 610065 (PR China)
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  • Xuemei Liao,

    1. Department of Chemical Engineering, Sichuan University, Address Chengdu 610065 (PR China)
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  • Prof. Wei Chu,

    Corresponding author
    1. Department of Chemical Engineering, Sichuan University, Address Chengdu 610065 (PR China)
    • Wei Chu, Department of Chemical Engineering, Sichuan University, Address Chengdu 610065 (PR China)

      Xiu Song Zhao, Department of Chemical Engineering, University of Queensland, Brisbane 4067 (Australia)

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  • Prof. Xiu Song Zhao

    Corresponding author
    1. Department of Chemical Engineering, University of Queensland, Brisbane 4067 (Australia)
    • Wei Chu, Department of Chemical Engineering, Sichuan University, Address Chengdu 610065 (PR China)

      Xiu Song Zhao, Department of Chemical Engineering, University of Queensland, Brisbane 4067 (Australia)

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Abstract

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Smart Catalyst: The cyclical diffusion of nanometer-sized nickel clusters into and out of the perovskite structure under elevated temperature and reducing and oxidizing atmosphere could in situ redeliver and redisperse Ni, thereby reinforcing the anti-coking and -sintering of Ni during oxidative reforming of CH4.

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