发明名称 |
ARRANGEMENT FOR COLLECTING AND MIXING LIQUID IN A COUNTER-CURRENT COLUMN |
摘要 |
An arrangement of troughs is disposed above a liquid/distribution tray in a counter-current column for collecting and mixing liquid from an upper exchange portion prior to distribution onto the tray. The arrangement includes duct-like troughs each of which has a base with a closed first part and a second part with at least one outlet for liquid. As a result, the liquid trickled into each trough is mixed transversely prior to being expelled onto the distributor tray thus levelling out any differences in concentration along the length of the trough.
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申请公布号 |
US5158713(A) |
申请公布日期 |
1992.10.27 |
申请号 |
US19910709482 |
申请日期 |
1991.06.03 |
申请人 |
SULZER BROTHERS LIMITED |
发明人 |
GHELFI, LORENZO;PLUSS, RAYMOND C. |
分类号 |
B01D3/26;B01D3/00;B01D3/32;B01F3/08;B01J10/00 |
主分类号 |
B01D3/26 |
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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