合成材料老化与应用Issue(4)：86-89,4.
浸渍方法对CuO-CeO2/Cord．整体式催化剂性能的影响∗
Influence of Wash-coated Method on Catalytic Performance of CuO-CeO2/Cord. Monolithic Catalysts
摘要
Abstract
Cordierite were pretreated with 20% oxalic acid,the CuO-CeO2/Cord. monolithic catalysts were pre-pared respectively by step impregnation and co-impregnation method. Performance of the catalysts were studied by gas chromatograph, the samples were also characterized by means of X-ray diffractometer ( XRD ) . The results showed that catalysts which were made by co-impregnation presented good activity,and the selectivity of the cata-lysts achieved 90% even when the temperature reached 150℃.关键词
整体式催化剂/CuO-CeO2/浸渍法/堇青石Key words
monolithic catalysts/CuO-CeO2/impregnation method/cordierite分类
化学化工引用本文复制引用
湾丽娟,张红霞,吕莉..浸渍方法对CuO-CeO2/Cord．整体式催化剂性能的影响∗[J].合成材料老化与应用,2015,(4):86-89,4.基金项目
内蒙古工业大学校基金项目(批准号ZS201112) （批准号ZS201112）
