中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
A ZSM-5-based catalyst for efficient production of light olefins and aromatics from fluidized-bed naphtha catalytic cracking

文献类型:期刊论文

作者Wan, Jinlong1,2; Wei, Yingxu1; Liu, Zhongmin1; Li, Bing1; Qi, Yue1; Li, Mingzhi1; Xie, Peng1; Meng, Shuanghe1; He, Yanli1; Chang, Fuxiang1
刊名catalysis letters
出版日期2008-08-01
卷号124期号:1-2页码:150-156
关键词naphtha catalytic cracking fluidized-bed ZSM-5 hydrothermal treatment light olefins aromatics
产权排序1;1
通讯作者刘中民
英文摘要a zsm-5-based catalyst was prepared by spray-dry method for fluidized-bed naphtha catalytic cracking. multi-techniques, such as x-ray diffraction, scanning electron microscope, (27)al mas nmr, and nh(3)-tpd, were employed for the investigation of zsm-5 framework stability, framework dealumination, and catalyst acidity variation in hydrothermal treatment. catalytic performances of fluidized-bed naphtha catalytic cracking at 630-680 c indicated that light olefins and other value-added products could be more efficiently produced compared with the commercial process of thermal steam cracking. long-term catalytic evaluation implied that naphtha catalytic cracking over the catalyst prepared with spray-dry method and hydrothermal treatment can be carried out at a variable reaction condition with a relatively high and stable light olefins yield.
WOS标题词science & technology ; physical sciences
类目[WOS]chemistry, physical
研究领域[WOS]chemistry
关键词[WOS]acidic properties ; steam cracking ; zsm-5 zeolites ; temperature ; aluminum ; performance ; reduction ; al-27
收录类别SCI
原文出处true
语种英语
WOS记录号WOS:000257486800024
公开日期2010-11-30
源URL[http://159.226.238.44/handle/321008/100661]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Appl Catalysis Lab, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式
GB/T 7714
Wan, Jinlong,Wei, Yingxu,Liu, Zhongmin,et al. A ZSM-5-based catalyst for efficient production of light olefins and aromatics from fluidized-bed naphtha catalytic cracking[J]. catalysis letters,2008,124(1-2):150-156.
APA Wan, Jinlong.,Wei, Yingxu.,Liu, Zhongmin.,Li, Bing.,Qi, Yue.,...&Chang, Fuxiang.(2008).A ZSM-5-based catalyst for efficient production of light olefins and aromatics from fluidized-bed naphtha catalytic cracking.catalysis letters,124(1-2),150-156.
MLA Wan, Jinlong,et al."A ZSM-5-based catalyst for efficient production of light olefins and aromatics from fluidized-bed naphtha catalytic cracking".catalysis letters 124.1-2(2008):150-156.

入库方式: OAI收割

来源:大连化学物理研究所

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