The combustion of fossil fuels has led to a large amount of carbon dioxide emissions and
increased greenhouse effect. Methanation of carbon dioxide can not only mitigate the …

The Ukraine war has strongly accentuated the ongoing energy and environmental issues,
thus requiring a fast development of alternative and more local fuels. For instance, recent …

This work reports a strategy to promote the low-temperature CO 2 methanation on the Ni-
based catalyst by tuning the surface oxygen vacancy and medium-strength basic sites of the …

CO 2 methanation has drawn tremendous attentions since it can alleviate the environmental
issues caused by the rapid increase of CO 2 and realize the carbon cycle. To effectively …

Exploiting Ni-based catalysts with excellent low-temperature activity is significant for CO 2
methanation, which is a promising route to CO 2 utilization. In this work, a facile combustion …

In the frame of energy transition and anthropogenic CO 2 emission reduction, CO 2
hydrogenation by using green hydrogen to produce Synthetic Natural Gas is considered as …

Replacing nickel with iron is known to promote supported nickel catalyst for CO 2
methanation. This promotion is often attributed to the presence of Ni-Fe alloy. However, the …

CO 2 methanation is a promising reaction for utilizing CO 2 using hydrogen generated by
renewable energy. In this study, CO and CO 2 methanation were examined over ceria …

Abstract For the conventional Ni/SiO 2 catalyst, the weak metal-support interaction usually
resulted in serious Ni sintering at high temperature. To address this problem, a group of Ni …

The increasing utilization of renewable sources for electricity production turns CO2
methanation into a key process in the future energy context, as this reaction allows storing …