发明名称 |
Solvent extraction method and apparatus |
摘要 |
A weir assembly for use with a mixer-settler for liquid-liquid extraction includes in one embodiment an organic weir having an inlet opening below the free surface of the organic phase liquid and a vertically-adjustable front wall allowing adjustments in the position and/or height of the inlet opening. The organic weir can also feature an angled bottom coupled to a lip segment, an incline plate in the interior of the weir, and a front wall that is angled with respect to incoming fluid flow. In another embodiment the weir assembly can independently or additionally include an aqueous weir with a labyrinth section. The aqueous weir can optionally include an adjustable lip hingedly coupled to the top of the final partition in the labyrinth section.
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申请公布号 |
US2005040106(A1) |
申请公布日期 |
2005.02.24 |
申请号 |
US20030644739 |
申请日期 |
2003.08.21 |
申请人 |
GIGAS BERND;GIRALICO MICHAEL |
发明人 |
GIGAS BERND;GIRALICO MICHAEL |
分类号 |
B01D11/04;C02F1/26;(IPC1-7):C02F1/26 |
主分类号 |
B01D11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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