Nitridation: A simple way to improve the catalytic performance of hierarchical porous ZSM-5 in benzene alkylation with methanol
Nitridation: A simple way to improve the catalytic performance of hierarchical porous ZSM-5 in benzene alkylation with methanol
复制标题
氮化:提高多级孔ZSM-5在苯与甲醇烷基化反应中催化性能的简单方法
DOI:
10.1016/j.cclet.2016.10.025
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发表时间:
2017-02
影响因子:
9.1
通讯作者:
Li Xiao-Nian
中科院分区:
文献类型:
--
作者:
Lyu Jing-Hui;Hu Hua-Lei;Rui Jia-Yao;Zhang Qun-Feng;Cen Jie;Han Wen-Wen;Wang Qing-Tao;Chen Xiao-Kun;Pan Zhi-Yan;Li Xiao-Nian
Nitrided hierarchical porous ZSM-5 was synthesized by nitridation of hierarchical porous ZSM-5 with flowing ammonia at elevated temperature. The samples were characterized by XRD, SEM, Nitrogen sorption isotherms, NH3-TPD and Py-IR, and evaluated in alkylation of benzene and methanol. The result indicated that the high specific surface area of parent ZSM-5 was maintained, while the Brönsted acidity was effectively adjusted by nitridation. Moreover, the high suppression of ethylbenzene was observed on nitrided catalyst and this could be attributed to the decrease of Brönsted acidity which suppressed the methanol to olefins reactions.
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影响因子:
3.8
作者:
Wei Deng;He Xuan;Chao Zhang;Y. Gao;Xuedong Zhu;Kake Zhu;Q. Huo;Zhi-jie Zhou
通讯作者:
Wei Deng;He Xuan;Chao Zhang;Y. Gao;Xuedong Zhu;Kake Zhu;Q. Huo;Zhi-jie Zhou
影响因子:
5.2
作者:
Guangjun Wu;Xin Wang;Ya-li Yang;Landong Li;Guichang Wang;N. Guan
通讯作者:
Guangjun Wu;Xin Wang;Ya-li Yang;Landong Li;Guichang Wang;N. Guan
影响因子:
15
作者:
Christensen, CH;Johannsen, K;Christensen, CH
通讯作者:
Christensen, CH
影响因子:
--
作者:
Xinxin Guan;Li Na;Guangjun Wu;Jixin Chen;Fuxiang Zhang;N. Guan
通讯作者:
Xinxin Guan;Li Na;Guangjun Wu;Jixin Chen;Fuxiang Zhang;N. Guan
影响因子:
15.1
作者:
Alabi, Wahab;Atanda, Luqman;Al-Khattaf, Sulaiman
通讯作者:
Al-Khattaf, Sulaiman