发明授权
US4510042A Heavy oil process with hydrovisbreaking, hydrodemetallation and
hydrodesulfuration
失效
重油过程与加氢脱硫,加氢脱金属和加氢脱硫
- 专利标题: Heavy oil process with hydrovisbreaking, hydrodemetallation and hydrodesulfuration
- 专利标题(中): 重油过程与加氢脱硫,加氢脱金属和加氢脱硫
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申请号: US567208申请日: 1983-12-30
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公开(公告)号: US4510042A公开(公告)日: 1985-04-09
- 发明人: Alain Billon , Yves Jacquin , Jean-Pierre Peries , Herve Toulhoat
- 申请人: Alain Billon , Yves Jacquin , Jean-Pierre Peries , Herve Toulhoat
- 申请人地址: FRX Rueil-Malmaison
- 专利权人: Institut Francais du Petrole
- 当前专利权人: Institut Francais du Petrole
- 当前专利权人地址: FRX Rueil-Malmaison
- 优先权: FRX8222210 19821230
- 主分类号: B01J21/04
- IPC分类号: B01J21/04 ; B01J23/85 ; B01J23/883 ; C10G45/04 ; C10G65/12
摘要:
An asphaltene-containing heavy oil or heavy oil fraction is converted to lighter fractions in a process comprising three steps: a hydrovisbreaking, a catalytic hydrodemetallation and catalytic hydrodesulfuration.
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