发明授权
- 专利标题： Process for recovering organic hydroxides from waste solutions
- 专利标题（中）： 从废液中回收有机氢氧化物的方法
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申请号： US800229申请日： 1997-02-12
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公开(公告)号： US5868916A公开(公告)日： 1999-02-09
- 发明人: Roger D. Moulton
- 申请人： Roger D. Moulton
- 申请人地址： TX Austin
- 专利权人： Sachem, Inc.
- 当前专利权人： Sachem, Inc.
- 当前专利权人地址： TX Austin
- 主分类号： B01D61/44
- IPC分类号： B01D61/44 ; B01D20060101 ; B01D17/06 ; C02F20060101 ; C02F1/461 ; C02F1/469 ; C02F9/06 ; C25B20060101 ; C25B1/00 ; C25B3/00 ; C25B15/08
摘要：
In one embodiment, the present invention relates to a process for recovering an organic hydroxide from waste solutions containing the organic hydroxide and impurities including the steps of precipitating the organic hydroxide from the waste solution as an insoluble salt; removing the salt from the waste solution and placing the salt in a liquid to form a second solution; charging the second solution to an electrochemical cell containing at least two compartments, a cathode, an anode and a divider and passing a current through the cell whereby the organic hydroxide is regenerated; and recovering the organic hydroxide from the cell.
公开/授权文献
- US5246154A Carrier for archery bow and other equipment 公开/授权日：1993-09-21
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