Fe modified mesoporous hollow carbon spheres for selective oxidation of ethylbenzene
作者： Juan Du , Lili Zhang , Yixin Zhang , Yifeng Yu , Yongjun Gao
DOI: 10.1007/S40843-017-9137-7
关键词:
摘要: Fe modified hollow carbon spheres with large cavity and mesoporous shell (Fe-MHCs) were successfully synthesized by a simple pyrolysis simultaneous deposition method. The organic molecules gases (carbon species) from of polystyrene deposited in the hard template at catalysis species existing sample during calcination high temperature. obtained Fe-MHCs showed uniform spherical morphology surface area (924 m2 g−1), structure certain amount loaded. special endowed materials excellent catalytic activity oxidation ethylbenzene to acetophenone. conversion 94.5% selectivity targeted product (97.4%) could be achieved acceptable recycling stability was also exhibited.
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Yu Chen, Jianlin Shi, Mesoporous carbon biomaterials Science China Materials. ,vol. 58, pp. 241- 257 ,(2015) , 10.1007/S40843-015-0037-2
Suk Bon Yoon, Jong-Yun Kim, Jung Ho Kim, Yong Joon Park, Kuk Ro Yoon, Seung-Kyu Park, Jong-Sung Yu, Synthesis of monodisperse spherical silica particles with solid core and mesoporous shell : mesopore channels perpendicular to the surface Journal of Materials Chemistry. ,vol. 17, pp. 1758- 1761 ,(2007) , 10.1039/B617471J
Zhe Chen, Zhi-Min Cui, Fang Niu, Lei Jiang, Wei-Guo Song, Pd nanoparticles in silica hollow spheres with mesoporous walls: a nanoreactor with extremely high activity Chemical Communications. ,vol. 46, pp. 6524- 6526 ,(2010) , 10.1039/C0CC01786H
Zheye Zhang, Fei Xiao, Jiangbo Xi, Tai Sun, Shuang Xiao, Hairong Wang, Shuai Wang, Yunqi Liu, Encapsulating Pd Nanoparticles in Double-Shelled Graphene@Carbon Hollow Spheres for Excellent Chemical Catalytic Property Scientific Reports. ,vol. 4, pp. 4053- 4053 ,(2015) , 10.1038/SREP04053
Yangang Wang, Chengli Zhang, Shifei Kang, Bo Li, Yanqin Wang, Liqiong Wang, Xi Li, None, Simple synthesis of graphitic ordered mesoporous carbon supports using natural seed fat Journal of Materials Chemistry. ,vol. 21, pp. 14420- 14423 ,(2011) , 10.1039/C1JM13054D
Tongjie Yao, Tieyu Cui, Jie Wu, Qiuzhi Chen, Xiaoju Yin, Fang Cui, Kening Sun, Preparation of acid-resistant core/shell Fe3O4@C materials and their use as catalyst supports Carbon. ,vol. 50, pp. 2287- 2295 ,(2012) , 10.1016/J.CARBON.2012.01.048
Shiyang Bai, Jian Liu, Jinsuo Gao, Qihua Yang, Can Li, Hydrolysis controlled synthesis of amine-functionalized hollow ethane–silica nanospheres as adsorbents for CO2 capture Microporous and Mesoporous Materials. ,vol. 151, pp. 474- 480 ,(2012) , 10.1016/J.MICROMESO.2011.09.014
Chenghang You, Shijun Liao, Xiaochang Qiao, Xiaoyuan Zeng, Fangfang Liu, Ruiping Zheng, Huiyu Song, Jianhuang Zeng, Yingwei Li, Conversion of polystyrene foam to a high-performance doped carbon catalyst with ultrahigh surface area and hierarchical porous structures for oxygen reduction Journal of Materials Chemistry. ,vol. 2, pp. 12240- 12246 ,(2014) , 10.1039/C4TA02225D
Xuecheng Chen, Krzysztof Kierzek, Krzysztof Cendrowski, Iwona Pelech, Xi Zhao, Jingdong Feng, Ryszard J. Kalenczuk, Tao Tang, Ewa Mijowska, CVD generated mesoporous hollow carbon spheres as supercapacitors Colloids and Surfaces A: Physicochemical and Engineering Aspects. ,vol. 396, pp. 246- 250 ,(2012) , 10.1016/J.COLSURFA.2012.01.002
Dong‐Hai Liu, Yue Guo, Lu‐Hua Zhang, Wen‐Cui Li, Tao Sun, An‐Hui Lu, None, Switchable Transport Strategy to Deposit Active Fe/Fe3C Cores into Hollow Microporous Carbons for Efficient Chromium Removal Small. ,vol. 9, pp. 3852- 3857 ,(2013) , 10.1002/SMLL.201300276