Figure Abstract (IMAGE)

Dalian Institute of Chemical Physics, Chinese Academy Sciences

Figure Abstract

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Researchers demonstrated highly dispersed NaVO3 nanoparticles, as a •CH2Cl radical surface-confined coupling center, demonstrating its superior performance in the selective coupling of methyl chloride to synthesize vinyl chloride. By incorporating NaVO3 onto the surface of CeO2, the catalyst enables effective capture of •CH2Cl radicals during the CH3Cl oxidative pyrolysis and its subsequent conversion into C2H3Cl, achieving a C2H3Cl selectivity of 56.7% and a CH3Cl conversion of 56.6% at 750 °C.

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Chinese Journal of Catalysis

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