| 发明名称 |
PROCESS FOR CONVERTING A HEAVY OIL OR HEAVY OIL FRACTION TO LIGHTER FRACTIONS |
| 摘要 |
A process for conversion of an asphaltenes-containing heavy oil or heavy oil fraction to lighter fractions comprises 3 steps of: catalytic hydrodemetallation, hydrovisbreaking and catalytic hydrodesulfuration. |
| 申请公布号 |
ZA8309686(B) |
申请公布日期 |
1985.08.28 |
| 申请号 |
ZA19830009686 |
申请日期 |
1983.12.29 |
| 申请人 |
INSTITUT FRANCAIS DU PETROLE |
发明人 |
ALAIN BILLON;YVES JACQUIN;JEAN-PIERRE PERIES;HERVE TOULHOAT |
| 分类号 |
C10G45/04;C10G65/12 |
主分类号 |
C10G45/04 |
| 代理机构 |
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