作者: Jian Liu , Zhen Zhao , Junfeng Xu , Chunming Xu , Aijun Duan
DOI: 10.1039/C1CC14338G
关键词: Chemical engineering 、 Active components 、 Combustion 、 Catalysis 、 Nanometre 、 Nanocomposite 、 Soot 、 Materials science
摘要: Nanocomposite K–Co–CeO2 catalysts were synthesized by the controllable micropore-diffused co-reaction method. Due to size-match nanometre effect between CeO2 support and active components formation of NO2, these cheap nanocomposite exhibit super catalytic performances which are as good a supported Pt catalyst under loose contact conditions for soot combustion.