Anyanwu, John-Timothy; et al. (2022): CO2 capture (including direct air capture) and natural gas desulfurization of amine-grafted hierarchical bimodal silica
Anyanwu, John-Timothy; Wang, Yiren; Yang, Ralph T. (2022): CO2 capture (including direct air capture) and natural gas desulfurization of amine-grafted hierarchical bimodal silica. In Chemical Engineering Journal 427, p. 131561. DOI: 10.1016/j.cej.2021.131561.
„Amine grafting under hydrous conditions is emerging as a promising solution to developing amine grafted adsorbents with high amine loading and superior capture performance. In this study, a hierarchical bimodal mesoporous silica (HBS) that can be easily and cost-effectively synthesized was identified.“