Selective hydrogenation of acetylene on graphene-supported non-noble metal single-atom catalysts
نویسندگان
چکیده
منابع مشابه
High-performance supported catalysts with an ionic liquid layer for the selective hydrogenation of acetylene.
Pd-Ag shell catalysts impregnated with two different ionic liquids show considerable improvements both in ethylene selectivity and reduced ethane formation in the selective hydrogenation of acetylene under tail-end conditions.
متن کاملTiO2 supported Pd@Ag as highly selective catalysts for hydrogenation of acetylene in excess ethylene.
A novel TiO2 supported core-shell (Pd@Ag) bimetallic catalyst was fabricated via the sequential photodeposition method. The Ag shell effectively blocks the high coordination sites on the Pd core, and therefore pronouncedly enhances the ethylene selectivity for the catalytic hydrogenation of acetylene in excess ethylene.
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ژورنال
عنوان ژورنال: Science China Materials
سال: 2020
ISSN: 2095-8226,2199-4501
DOI: 10.1007/s40843-020-1426-0