Highly efficient multifunctional dually-substituted perovskite catalysts La1−xKxCo1−yCuyO3−δ used for soot combustion, NOx storage and simultaneous NOx-soot removal
作者： Zhaoqiang Li , Ming Meng , Yuqing Zha , Fangfang Dai , Tiandou Hu
DOI: 10.1016/J.APCATB.2012.03.022
关键词:
摘要: A series of K/Cu simultaneously substituted nanometric perovskite catalysts La 1−x K x Co 1−y Cu y O 3−δ (x=0, 0.1; y=0, 0.05, 0.1, 0.2, 0.3) were synthesized by citric acid complexation…
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