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A Facile and Controlled Route to Prepare an Eggshell Pd Catalyst for Selective Hydrogenation of Phenylacetylene
Author(s) -
Shao Zhengfeng,
Li Chuang,
Chen Xiao,
Pang Min,
Wang Xinkui,
Liang Changhai
Publication year - 2010
Publication title -
chemcatchem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.497
H-Index - 106
eISSN - 1867-3899
pISSN - 1867-3880
DOI - 10.1002/cctc.201000186
Subject(s) - catalysis , eggshell , eggshell membrane , phenylacetylene , aqueous solution , chemical engineering , palladium , materials science , ethanol , chemistry , deposition (geology) , nanotechnology , organic chemistry , ecology , engineering , biology , paleontology , sediment
Walking on eggshells: A facile and controlled route is presented to prepare Pd catalyst with an eggshell structure by CO reduction deposition of PdCl 2 on a SiO 2 –Al 2 O 3 support in ethanol aqueous solution at room temperature. The as‐prepared eggshell Pd catalyst exhibits a higher activity than the uniform one.