摘要
薄水铝石的形貌控制,可形成独特的孔结构与表面性质,并促成与负载金属氧化物之间不同的协同催化作用。文章合成了SFB、SSB、SHB共3种形貌的薄水铝石,在系统表征基础上,进一步对比研究了负载型催化剂的芳烃转化反应性能。
The morphology control of boehmite(alumina)can form unique pore structure and surface properties,and promote different synergistic catalysis with supported metal oxides.In this research,boehmite with three different morphologies(SFB,SSB and SHB)were synthesized.On the basis of systematic characterization,the catalytic performance of the supported catalysts in aromatics transalkylation was compared and studied.
作者
童伟益
王秋丽
孙建川
宋家庆
Tong Weiyi;Wang Qiuli;Sun Jianchuan;Song Jiaqing(State Key Laboratory of Green Chemical Engineering and Industrial Catalysis,Shanghai Research Institute of Petrochemical Technology,SINOPEC,Shanghai 201208;State Key Laboratory of Chemical Engineering,Beijing University of Chemical Technology,Beijing 100029)
出处
《石油化工技术与经济》
2022年第3期21-26,共6页
Technology & Economics in Petrochemicals
关键词
针状
菱形片状
多孔薄片
芳烃转化
needle shape
rhombus-like flakes
multiporous nano-sheet
aromatics transformation
