Preparation of Novel Mesoporous LaFeO₃-SBA-15-CTA Support for Syngas Formation of Dry Reforming.

ABSTRACT: A nanocomposite NiPt/5LSBA-160 catalyst comprised of highly dispersed Ni nanoparticles contacting intimately with Pt over novel mesoporous LaFeO₃-SBA-15-CTA support with a high specific surface area (SSA) was successfully developed for the dry reforming of methane. Results revealed that the high SSA mesoporous LaFeO₃-SBA-15-CTA materials could first be synthesized by an in situ growth hydrothermal process and used as an excellent carrier candidate of Ni-based catalysts to achieve enhanced catalytic activity due to the strong interaction between LaFeO₃ and Ni species. Moreover, the introduction of Pt over a Ni/5LSBA-160 catalyst would further promote the interaction between Ni and support, improve the dispersion of active Ni centers and obtain a higher synga

SUBMITTER: Li L 

PROVIDER: S-EPMC9105762 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature