| 发明名称 |
PROCESSES FOR CONCENTRATING HIGHER DIAMONDOIDS |
| 摘要 |
Hydroprocessing such as hydrocracking is advantageously employed in processes for the recovery and purification of higher diamondoids from petroleum feedstocks. Hydrocracking and other hydroprocesses degrade nondiamondoid contaminants.
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| 申请公布号 |
KR20050053592(A) |
申请公布日期 |
2005.06.08 |
| 申请号 |
KR20057000696 |
申请日期 |
2005.01.14 |
| 申请人 |
CHEVRON U.S.A. INC. |
发明人 |
QURESHI WAQAR R.;LIU SHENGGAO;MAESEN THEO;CARLSON ROBERT M.;DAHL JEREMY E.;TIMKEN HYE KYUNG C. |
| 分类号 |
C07C7/163;C07C13/615;C07C13/62;C10G45/10;C10G45/40;C10G45/52;C10G47/00;C10G47/14;C10G49/00;C10G65/12;(IPC1-7):C10G65/12 |
主分类号 |
C07C7/163 |
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