Comparative study of catalytic cracking performance of NBMAS, AlMCM-41, amorphous silica-alumina and HZSM-5

Xi Ye Shi; Ye Zhang; Li Yi Dai; Dong Wu; Yu Han Sun; Yong Kui Shan; Ming Yuan He

Comparative study of catalytic cracking performance of NBMAS, AlMCM-41, amorphous silica-alumina and HZSM-5

Xi Ye Shi^*
, Ye Zhang
, Li Yi Dai
, Dong Wu
, Yu Han Sun
, Yong Kui Shan
, Ming Yuan He

^*此作品的通讯作者

化学与分子工程学院

East China Normal University
CAS - Institute of Coal Chemistry

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

The catalytic cracking performance of mesoporous aluminosilicates: NBMAS, AlMCM-41 and amorphous silica-alumina was compared by pulse injection method. Experiments involved cracking of 1,3,5-triisopropylbenzene and cumene at different temperature. The results indicate that the catalytic conversions of the model molecules increase with elevating of the reaction temperature on both the fresh and aged samples and that the distribution of cracking products of the two reactions varied regularly with the temperature. In addition, in the case of cumene cracking, we found that the activity of HZSM-5 was higher than the others due to its strong acidity.

源语言	英语
页（从-至）	1388-1392
页数	5
期刊	Acta Chimica Sinica
卷	61
期	9
出版状态	已出版 - 2003

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@article{dfc3ce00b05342268614451679a4c353,

title = "Comparative study of catalytic cracking performance of NBMAS, AlMCM-41, amorphous silica-alumina and HZSM-5",

abstract = "The catalytic cracking performance of mesoporous aluminosilicates: NBMAS, AlMCM-41 and amorphous silica-alumina was compared by pulse injection method. Experiments involved cracking of 1,3,5-triisopropylbenzene and cumene at different temperature. The results indicate that the catalytic conversions of the model molecules increase with elevating of the reaction temperature on both the fresh and aged samples and that the distribution of cracking products of the two reactions varied regularly with the temperature. In addition, in the case of cumene cracking, we found that the activity of HZSM-5 was higher than the others due to its strong acidity.",

keywords = "1,3,5-triisopropylbenzene cracking, Catalytic cracking, Cumene cracking, Mesoporous molecular sieves",

author = "Shi, \{Xi Ye\} and Ye Zhang and Dai, \{Li Yi\} and Dong Wu and Sun, \{Yu Han\} and Shan, \{Yong Kui\} and He, \{Ming Yuan\}",

year = "2003",

language = "英语",

volume = "61",

pages = "1388--1392",

journal = "Acta Chimica Sinica",

issn = "0567-7351",

publisher = "Editorial Office of Acta Chimica Sinica",

number = "9",

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TY - JOUR

T1 - Comparative study of catalytic cracking performance of NBMAS, AlMCM-41, amorphous silica-alumina and HZSM-5

AU - Shi, Xi Ye

AU - Zhang, Ye

AU - Dai, Li Yi

AU - Wu, Dong

AU - Sun, Yu Han

AU - Shan, Yong Kui

AU - He, Ming Yuan

PY - 2003

Y1 - 2003

N2 - The catalytic cracking performance of mesoporous aluminosilicates: NBMAS, AlMCM-41 and amorphous silica-alumina was compared by pulse injection method. Experiments involved cracking of 1,3,5-triisopropylbenzene and cumene at different temperature. The results indicate that the catalytic conversions of the model molecules increase with elevating of the reaction temperature on both the fresh and aged samples and that the distribution of cracking products of the two reactions varied regularly with the temperature. In addition, in the case of cumene cracking, we found that the activity of HZSM-5 was higher than the others due to its strong acidity.

AB - The catalytic cracking performance of mesoporous aluminosilicates: NBMAS, AlMCM-41 and amorphous silica-alumina was compared by pulse injection method. Experiments involved cracking of 1,3,5-triisopropylbenzene and cumene at different temperature. The results indicate that the catalytic conversions of the model molecules increase with elevating of the reaction temperature on both the fresh and aged samples and that the distribution of cracking products of the two reactions varied regularly with the temperature. In addition, in the case of cumene cracking, we found that the activity of HZSM-5 was higher than the others due to its strong acidity.

KW - 1,3,5-triisopropylbenzene cracking

KW - Catalytic cracking

KW - Cumene cracking

KW - Mesoporous molecular sieves

UR - https://www.scopus.com/pages/publications/33750433865

M3 - 文章

AN - SCOPUS:33750433865

SN - 0567-7351

VL - 61

SP - 1388

EP - 1392

JO - Acta Chimica Sinica

JF - Acta Chimica Sinica

IS - 9

ER -

Comparative study of catalytic cracking performance of NBMAS, AlMCM-41, amorphous silica-alumina and HZSM-5

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