| 发明名称 |
TREATMENT OF A HEAVY HYDROCARBON OIL OR A HEAVY HYDROCARBON OIL FRACTION FOR THEIR CONVERSION INTO LIGHTER FRACTIONS |
| 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. |
| 申请公布号 |
DE3375154(D1) |
申请公布日期 |
1988.02.11 |
| 申请号 |
DE19833375154 |
申请日期 |
1983.12.21 |
| 申请人 |
INSTITUT FRANCAIS DU PETROLE |
发明人 |
BILLON, ALAIN;JACQUIN, YVES;PERIES, JEAN-PIERRE;TOULHOAT, HERVE |
| 分类号 |
B01J21/04;B01J23/85;B01J23/883;C10G45/04;C10G65/12;(IPC1-7):C10G65/12 |
主分类号 |
B01J21/04 |
| 代理机构 |
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