发明公开
EP0506206A1 A catalyst for hydrotreating hydrocarbons and methods of activating the same
失效
催化剂用于烃的加氢处理和加氢工艺进行激活。
- 专利标题： A catalyst for hydrotreating hydrocarbons and methods of activating the same
- 专利标题（中）： 催化剂用于烃的加氢处理和加氢工艺进行激活。
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申请号： EP92201346.1申请日： 1988-04-21
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公开(公告)号： EP0506206A1公开(公告)日： 1992-09-30
- 发明人: Takahashi, Yasuhito , Sakai, Shigeru , Inoue, Yoshimasa
- 申请人： SUMITOMO METAL MINING COMPANY LIMITED
- 申请人地址： 11-3, Shinbashi 5-chome Minato-ku Tokyo 105 JP
- 专利权人： SUMITOMO METAL MINING COMPANY LIMITED
- 当前专利权人： SUMITOMO METAL MINING COMPANY LIMITED
- 当前专利权人地址： 11-3, Shinbashi 5-chome Minato-ku Tokyo 105 JP
- 代理机构： Dean, John Paul
- 优先权： JP99313/87 19870422; JP145141/87 19870612; JP145142/87 19870612; JP145143/87 19870612; JP145144/87 19870612
- 主分类号： B01J37/20
- IPC分类号： B01J37/20 ; C10G45/08
摘要：
New supported catalysts for hydrotreating hydrocarbons comprise (a) at least one member selected from the group consisting of oxides of metals in the Periodic Table's Groups VI and VIII, and (b) at least one organic compound having a mercapto radical or radicals (-SH) selected from bivalent mercaptans, amino-substituted mercaptans, and thiocarboxylic acids. These new catalysts can be easily activated by treatment in the presence of hydrogen gas at a temperature in the range from room temperature to 400°C, showing higher activity than those activated by conventional methods.
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