Effects of porous oxide layer on performance of Pd-based monolithic catalysts for 2-ethylanthraquino

• 作 者: Xin Shi Enxian Yuan Guozhu Liu
• 机 构: KeyLaboratoryforGreenChemicalTechnologyoftheMinistryofEducation,CollaborativeInnovationCenterofChemi
• 出 处: 中国化学工程学报：英文版
• 发表日期: 2016年11期
• 关键词: 氧化层厚度 2-乙基蒽醌 催化剂性能 加氢催化 钯基 整体式催化剂 多孔 穿透深度 Monolith Catalyst Hydrogenation Anthra
• 基金项目: Supported by the Sinopec Corp.Scientific Research Projects（414076）

Pd/oxide/cordierite monolithic catalysts(oxide = Al_2O_3, SiO_2 and SiO_2\Al_2O_3) were prepared by the impregnation method. The results of ICP, XRD, SEM–EDX, XPS and N_2 adsorption–desorption measurements revealed that the Pd penetration depth increas