Yan-Xuan Wang

Preparation and Catalytic Performance of Ni/γ-Al2O3 Catalysts for the Reverse Water–Gas Shift Reaction

Selective CO2 hydrogenation over Ni-based catalysts requires control of the competing reverse water–gas shift (RWGS) and methanation pathways. Here, γ-Al2O3-supported Ni catalysts with nominal loadings of 5, 10, 15 and 20 wt% were prepared by wet impregnation. Structural, textural, reduction and surface analyses showed...