发明名称 |
Purification of organics-loaded chemical process or ground water |
摘要 |
In purification of organics-loaded water with an adsorption resin, followed by steam desorption of the organics, a saturated aqueous phase of the desorbate is recycled together with untreated water onto an already loaded and separated-off adsorber resin prior to desorption of this adsorber.
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申请公布号 |
DE19610676(A1) |
申请公布日期 |
1997.09.25 |
申请号 |
DE19961010676 |
申请日期 |
1996.03.19 |
申请人 |
HUELS AG, 45772 MARL, DE |
发明人 |
FAST, PETER, DR., 45657 RECKLINGHAUSEN, DE |
分类号 |
B01D17/025;B01J20/34;C02F1/28;(IPC1-7):C02F1/28 |
主分类号 |
B01D17/025 |
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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