Benzene alkylation with methanol over phosphate modified hierarchical porous ZSM-5 with tailored acidity

Jinghui Lyu; Hualei Hu; Carolyn Tait; Jiayao Rui; Caiyi Lou; Qingtao Wang; Wenwen Han; Qunfeng Zhang; Zhiyan Pan; Xiaonian Li

doi:10.1016/j.cjche.2016.12.005

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Benzene alkylation with methanol over phosphate modified hierarchical porous ZSM-5 with tailored acidity

Catalysis, kinetics and reaction engineering | Updated：2026-01-06

- Benzene alkylation with methanol over phosphate modified hierarchical porous ZSM-5 with tailored acidity
- Chinese Journal of Chemical Engineering Vol. 25, Issue 9, Pages: 1187-1194(2017)
- Affiliations：
  
  1. Industrial Catalysis Institute of Zhejiang University of Technology, State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology,Hangzhou,China,310032
  2. Department of Environmental Engineering, Zhejiang University of Technology,Hangzhou,China,310032
  3. Department of Chemical and Biochemical Engineering, University of Western Ontario, 1151 Richmond Street,, ON,London,Canada,N6A 5B9
- Author bio：
- Funds：
- DOI：10.1016/j.cjche.2016.12.005
  CLC：
- Published：2017
- Accepted：
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Jinghui Lyu, Hualei Hu, Carolyn Tait, Jiayao Rui, Caiyi Lou, Qingtao Wang, Wenwen Han, Qunfeng Zhang, Zhiyan Pan, Xiaonian Li. Benzene alkylation with methanol over phosphate modified hierarchical porous ZSM-5 with tailored acidity[J]. , 2017, 25(9): 1187-1194.
DOI：

Jinghui Lyu, Hualei Hu, Carolyn Tait, Jiayao Rui, Caiyi Lou, Qingtao Wang, Wenwen Han, Qunfeng Zhang, Zhiyan Pan, Xiaonian Li. Benzene alkylation with methanol over phosphate modified hierarchical porous ZSM-5 with tailored acidity[J]. , 2017, 25(9): 1187-1194. DOI： 10.1016/j.cjche.2016.12.005.

摘要

Abstract

The acidity and acid distribution of hierarchical porous ZSM-5 were tailored

via

phosphate modification. The catalytic results showed that both benzene conversion and selectivity of toluene and xylene increased with the presence of appropriate amount of phosphorus. Meanwhile

side reactions such as methanol to olefins related with the formation of by-product ethylbenzene formation and isomerization of xylene to

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