| 发明名称 |
Device for carrying out extraction-separation-cracking processes by supercritical fluids |
| 摘要 |
Separation/extraction/cracking method using a supercritical fluid in which the density of the fluid is reduced in a needle valve and directly brought into an assembly formed by a cyclonic chamber and a recovery pot and of which the walls are heated.
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| 申请公布号 |
US4724087(A) |
申请公布日期 |
1988.02.09 |
| 申请号 |
US19860881106 |
申请日期 |
1986.07.02 |
| 申请人 |
SOCIETE NATIONALE ELF AQUITAINE |
发明人 |
PERRUT, MICHEL |
| 分类号 |
B04C5/00;B01D11/00;B01D11/02;B04C9/00;(IPC1-7):B01D17/038 |
主分类号 |
B04C5/00 |
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