Suzhou kaolin as a FCC catalyst

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doi: 10.1180/0009855054030175
Authors:Zheng Shuqin; Sun Shuhong; Wang Zhifeng; Gao Xionghou; Xu Xianlun
Author Affiliations:Primary:
Chinese Academy of Sciences, Lanzhou Institute of Chemical Physics, Lanzhou, China
Lanzhou Petroleum and Chemical Corporation, China
Volume Title:Clay Minerals
Source:Clay Minerals, 40(3), p.303-310. Publisher: Mineralogical Society, London, United Kingdom. ISSN: 0009-8558
Publication Date:2005
Note:In English. 11 refs.; illus., incl. 6 tables
Summary:The chemical and mineralogical compositions, the pore-diameter distribution, and the X-ray diffraction, scanning electron microscopy, thermogravimetric analysis and infrared spectroscopy of kaolin from Suzhou, China, and the physicochemical and catalytic properties of a catalyst prepared from that kaolin, are presented in this paper. Crystallized microspheres (CMR) containing approximately 30% NaY zeolite can be prepared from the Suzhou kaolin. The catalyst produced performs better than a standard commercial catalyst in terms of activity, attrition resistance, resistance to passivation by Ni and V and better gasoline and coke selectivity. [G.C.]
Sections:Clay minerals
Subsections:Techniques; structure; properties
Mineral Groups:Sheet silicates
Subjects:Catalysis; Chemical composition; Clastic sediments; Clay minerals; Crystallization; Geochemistry; Halloysite; Kaolin; Kaolinite; Mineral composition; Physicochemical properties; Sediments; Sheet silicates; Silicates; Thermal analysis; Thermogravimetric analysis; X-ray diffraction data; Asia; China; Far East; Jiangsu China; Suzhou China
Coordinates:N312000 N312000 E1203000 E1203000
Abstract Numbers:06M/880
Record ID:2006007562
Copyright Information:GeoRef, Copyright 2019 American Geosciences Institute. Abstract, Copyright, Mineralogical Society of Great Britain and Ireland, Reference includes data from GeoScienceWorld, Alexandria, VA, United States
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