发明授权
- 专利标题: Deep desulfurization catalyst, method for preparing the same and method for desulfurization using the same
- 专利标题(中): 深脱硫催化剂及其制备方法及其脱硫方法
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申请号: US10069590申请日: 2000-08-24
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公开(公告)号: US06992041B1公开(公告)日: 2006-01-31
- 发明人: Tomoyuki Yogo , Takashi Suzuki , Tomohiro Yoshinari
- 申请人: Tomoyuki Yogo , Takashi Suzuki , Tomohiro Yoshinari
- 申请人地址: JP Tokyo
- 专利权人: Cosmo Oil Co. Ltd.
- 当前专利权人: Cosmo Oil Co. Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Sughrue Mion, PLLC
- 优先权: JPP.11-242106 19990827
- 国际申请: PCT/JP00/05708 WO 20000824
- 国际公布: WO01/14052 WO 20010301
- 主分类号: B01J23/60
- IPC分类号: B01J23/60 ; B01J23/00 ; B01J23/02 ; B01J23/06 ; B01J20/00
摘要:
A catalyst for deep desulfurization of a mineral oil corresponding to kerosene, having a nickel component of nickel and nickel oxide, zinc oxide, and aluminum oxide The contents of the nickel component, and the aluminum oxide and the zinc oxide are defined. The nitrogen monoxide adsorption of the catalyst and the specific surface area are defined. The catalyst is obtained by carrying out an activation treatment. A process for producing the catalyst is given and, method of deep desulfurization is given.
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