Ru/SBA-15 catalysts for partial hydrogenation of benzene to cyclohexene: Tuning the Ru crystallite size by Ba
Ru/SBA-15 catalysts for partial hydrogenation of benzene to cyclohexene: Tuning the Ru crystallite size by Ba
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用于苯部分加氢制环己烯的 Ru/SBA-15 催化剂:通过 Ba 调节 Ru 晶粒尺寸
DOI:
10.1016/j.catcom.2008.07.024
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发表时间:
2008-09
影响因子:
3.7
通讯作者:
Liu, Jian-Liang
中科院分区:
文献类型:
--
作者:
Fan, Kang-Nian;Zhuang, Ji-Hua;Qiao, Ming-Hua;Bu, Juan;He, He-Yong;Yan, Shi-Run;Chen, Xue-Ying;Liu, Jian-Liang
Ru–Ba/SBA-15 catalysts with different Ba/Ru molar ratios were prepared by the ‘two solvents’ method, which can readily introduce the active components into the channels of SBA-15. Characterizations revealed that the crystallite size of Ru was tuned smoothly from 3.6 to 7.5nm by increasing the Ba/Ru ratio from 0.1 to 1.0. In liquid phase hydrogenation of benzene, the maximum yield of cyclohexene was obtained on the Ru–Ba/SBA-15 catalyst with Ru crystallite size of 5.6nm, which is interpreted as the presence of the highest population of the active sites favorable for the production of cyclohexene on such Ru crystallites.
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影响因子:
5.5
作者:
Kowalczyk, Z;Jodzis, S;Presz, A
通讯作者:
Presz, A
影响因子:
5.5
作者:
S. Xie;M. Qiao;Hexing Li;Wei-Jiang Wang;Jingfa Deng
通讯作者:
S. Xie;M. Qiao;Hexing Li;Wei-Jiang Wang;Jingfa Deng
影响因子:
--
作者:
Jian‐Qiang Wang;Pingjun Guo;Shirun Yan;M. Qiao;Hexing Li;Kangnian Fan
通讯作者:
Jian‐Qiang Wang;Pingjun Guo;Shirun Yan;M. Qiao;Hexing Li;Kangnian Fan
影响因子:
7.3
作者:
C. Milone;G. Neri;A. Donato;M. Musolino;L. Mercadante
通讯作者:
C. Milone;G. Neri;A. Donato;M. Musolino;L. Mercadante
影响因子:
7.3
作者:
H. Zeng;K. Inazu;K. Aika
通讯作者:
H. Zeng;K. Inazu;K. Aika