Enhancement of the utilization of methanol in the alkylation of benzene with methanol over 3-aminopropyltriethoxysilane modified HZSM-5

doi:10.1016/j.catcom.2019.01.023

CORC > 兰州理工大学 > 兰州理工大学 > 石油化工学院

	Enhancement of the utilization of methanol in the alkylation of benzene with methanol over 3-aminopropyltriethoxysilane modified HZSM-5
	Dong, Peng 1,2; Zhang, Yongfu 1; Li, Zeyu 3; Yong, Hongfei 1; Li, Guixian 1; Ji, Dong 1
刊名	CATALYSIS COMMUNICATIONS
	2019-04
卷号	123 页码:6-10
关键词	Alkylation of benzene Utilization of methanol Zeta potential Optimal amount of acid Rougher surface
ISSN号	1566-7367
DOI	10.1016/j.catcom.2019.01.023
英文摘要	Normally, higher conversion of benzene represented higher utilization rate of methanol. Given these problems, we have modified HZSM-5 with 3-aminopropyltriethoxysilane (AMEO) and the physical-chemistry properties of the catalysts were characterized by XRD, Zeta potential, Contact Angle Measurement, SEM, NH3-TPD and EDS. Meanwhile, the influence of AMEO addition on the catalytic performance of HZSM-5 for the alkylation of benzene with methanol was researched. Results show that HZSM-5 treated with AMEO, not only the selectivity of target product and the utilization of methanol for the alkylation of benzene with methanol were improved, but also the amount of coke was significant reduced.
资助项目	Science and Technology Support Project of Gansu Province[1604GKCD026] ; Science and Technology Support Project of Gansu Province[2016GS09293]
WOS研究方向	Chemistry
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000463124300002
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/31998]
专题	石油化工学院
通讯作者	Li, Guixian; Ji, Dong
作者单位	1.Lanzhou Univ Technol, Coll Petrochem Technol, Lanzhou 730050, Gansu, Peoples R China 2.Lanzhou Petrochem Coll Vocat Technol, Lanzhou 730060, Gansu, Peoples R China 3.Lanzhou Univ, Sch Chem Engn, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Dong, Peng,Zhang, Yongfu,Li, Zeyu,et al. Enhancement of the utilization of methanol in the alkylation of benzene with methanol over 3-aminopropyltriethoxysilane modified HZSM-5[J]. CATALYSIS COMMUNICATIONS,2019,123:6-10.
APA	Dong, Peng,Zhang, Yongfu,Li, Zeyu,Yong, Hongfei,Li, Guixian,&Ji, Dong.(2019).Enhancement of the utilization of methanol in the alkylation of benzene with methanol over 3-aminopropyltriethoxysilane modified HZSM-5.CATALYSIS COMMUNICATIONS,123,6-10.
MLA	Dong, Peng,et al."Enhancement of the utilization of methanol in the alkylation of benzene with methanol over 3-aminopropyltriethoxysilane modified HZSM-5".CATALYSIS COMMUNICATIONS 123(2019):6-10.