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专利名称：Catalytic composition for hydrotreating of
hydrocarbons and method for hydrotreating
发明人：Ryuzo Kuroda,Masaru Ushio申请号：US11991378申请日：20060906
公开号：US20090283443A1公开日：20091119
摘要：A catalytic composition for hydrotreating of hydrocarbons in which a metalliccomponent for hydrogenation is carried on a carrier comprising zeolite Y with aluminumand titanium inserted therein and a porous inorganic oxide, the zeolite Y having thefollowing characteristics: (a) unit cell dimension (UD) in a range from 24.25 to 24.60 Å, (b)crystallinity of 95% or more, (c) specific surface area (SA) of 500 m/g or more, (d) totalpore volume (PVt) of a group of pores each having a diameter of 600 Å or below in arange from 0.45 to 0.70 ml/g, (e) pore volume (PVm) of a group of pores each having adiameter in a range from 100 to 600 Å in a range from 0.10 to 0.40 ml/g, (f) pore volume(PVs) of a group of pores each having a diameter in a range from 35 to 50 Å in a range0.03 to 0.15 ml/g, and (g) percentage of 4-coordinate aluminum atoms against totalaluminum atoms in the zeolite of 60 atom % or more.
申请人：Ryuzo Kuroda,Masaru Ushio
地址：Fukuoka JP,Kanagawa JP
国籍：JP,JP
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