| 发明名称 |
Cellular product separation |
| 摘要 |
The separation of a first cellular product comprising relatively small cells from a first liquid by centrifugal separation is facilitated by addition to the first liquid of a second cellular material comprising relatively larger cells.
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| 申请公布号 |
US4399223(A) |
申请公布日期 |
1983.08.16 |
| 申请号 |
US19810280960 |
申请日期 |
1981.07.07 |
| 申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
VANDERVEEN, JOHN W.;HITZMAN, DONALD O.;WEGNER, EUGENE H. |
| 分类号 |
C12N1/02;(IPC1-7):C12N1/02 |
主分类号 |
C12N1/02 |
| 代理机构 |
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