Topotactic transformation of metal–organic frameworks to iron-based catalysts for the direct hydrogenation of CO<sub>2</sub> to olefins
Qingqing Yang, Ruifeng Wang, Xiong Zhang, Shifu Wang, Qi Yu, Xiong Su, Xuning Li, Yanqiang Huang
Abstract
The effects of different metal promoters in MFe/C catalysts on CO 2 hydrogenation were investigated and specific Fe sites within Fe 5 C 2 (sites II and III) were found positively correlated to the O/P ratio and olefin selectivity.
Topics & Concepts
Olefin fiberCatalysisSelectivityMetalChemistryOrganic chemistryCarbon dioxide utilization in catalysisMetal-Organic Frameworks: Synthesis and ApplicationsCatalysts for Methane Reforming