Effect of reaction temperature and catalysts/oil ratio on catalytic cracking reaction

Xi Shi; Liyi Dai; Yongkui Shah; Dong Wu; Yuhan Sun

Effect of reaction temperature and catalysts/oil ratio on catalytic cracking reaction

Xi Shi^*
, Liyi Dai
, Yongkui Shah
, Dong Wu
, Yuhan Sun

^*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

Different pore size molecular sieves-AlMCM-41, nanometer mesoporous bimodal silica-alumina material as cracking catalysts were studied, taking cumene and 1,3,5-triisopropylbenzene as model reactant. Effects of reaction temperature and catalysts/oil ratio on catalytic cracking were studied via pulse injection method. Although cracking conversions were different with different reactants on different cracking catalysts, effects of reaction temperature and catalysts/oil ratio on catalytic cracking showed similar trends. Selectivities of light products increased along with conversion, while selectivities of byproducts or intermediate-products decreased.

源语言	英语
页（从-至）	828-832
页数	5
期刊	Petrochemical Technology
卷	33
期	9
出版状态	已出版 - 15 9月 2004

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@article{63cb6f8573c84b57bea20bc22f3542c8,

title = "Effect of reaction temperature and catalysts/oil ratio on catalytic cracking reaction",

abstract = "Different pore size molecular sieves-AlMCM-41, nanometer mesoporous bimodal silica-alumina material as cracking catalysts were studied, taking cumene and 1,3,5-triisopropylbenzene as model reactant. Effects of reaction temperature and catalysts/oil ratio on catalytic cracking were studied via pulse injection method. Although cracking conversions were different with different reactants on different cracking catalysts, effects of reaction temperature and catalysts/oil ratio on catalytic cracking showed similar trends. Selectivities of light products increased along with conversion, while selectivities of byproducts or intermediate-products decreased.",

keywords = "1, 3, 5 - Triisopropylbenzene, Catalysts/oil ratio, Catalytic cracking, Cumene, Molecular sieves, Reaction temperature",

author = "Xi Shi and Liyi Dai and Yongkui Shah and Dong Wu and Yuhan Sun",

year = "2004",

month = sep,

day = "15",

language = "英语",

volume = "33",

pages = "828--832",

journal = "Petrochemical Technology",

issn = "1000-8144",

publisher = "Beijing Research Institute of Chemical Industry",

number = "9",

}

TY - JOUR

T1 - Effect of reaction temperature and catalysts/oil ratio on catalytic cracking reaction

AU - Shi, Xi

AU - Dai, Liyi

AU - Shah, Yongkui

AU - Wu, Dong

AU - Sun, Yuhan

PY - 2004/9/15

Y1 - 2004/9/15

N2 - Different pore size molecular sieves-AlMCM-41, nanometer mesoporous bimodal silica-alumina material as cracking catalysts were studied, taking cumene and 1,3,5-triisopropylbenzene as model reactant. Effects of reaction temperature and catalysts/oil ratio on catalytic cracking were studied via pulse injection method. Although cracking conversions were different with different reactants on different cracking catalysts, effects of reaction temperature and catalysts/oil ratio on catalytic cracking showed similar trends. Selectivities of light products increased along with conversion, while selectivities of byproducts or intermediate-products decreased.

AB - Different pore size molecular sieves-AlMCM-41, nanometer mesoporous bimodal silica-alumina material as cracking catalysts were studied, taking cumene and 1,3,5-triisopropylbenzene as model reactant. Effects of reaction temperature and catalysts/oil ratio on catalytic cracking were studied via pulse injection method. Although cracking conversions were different with different reactants on different cracking catalysts, effects of reaction temperature and catalysts/oil ratio on catalytic cracking showed similar trends. Selectivities of light products increased along with conversion, while selectivities of byproducts or intermediate-products decreased.

KW - 1, 3, 5 - Triisopropylbenzene

KW - Catalysts/oil ratio

KW - Catalytic cracking

KW - Cumene

KW - Molecular sieves

KW - Reaction temperature

UR - https://www.scopus.com/pages/publications/5644287651

M3 - 文章

AN - SCOPUS:5644287651

SN - 1000-8144

VL - 33

SP - 828

EP - 832

JO - Petrochemical Technology

JF - Petrochemical Technology

IS - 9

ER -

Effect of reaction temperature and catalysts/oil ratio on catalytic cracking reaction

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