发明名称 |
VERFAHREN ZUR WASSERBEHANDLUNG UND VORRICHTUNG DAFÜR |
摘要 |
<p>There are provided a nitrogen treating method and system for a nitrogen compound, which can treat the nitrogen compound efficiently and which can reduce the size and cost of an apparatus. The gist is that, in a nitrogen treating method wherein a nitrogen compound in for-treatment water is treated according to an electrochemical technique, a cathode reaction region and an anode reaction region are defined by a cation exchange membrane interposed between a cathode and an anode, and the for-treatment water treated in the cathode reaction region according to the electrochemical technique is treated with hypohalogenous acid, or, ozone or active oxygen according to a chemical technique. <IMAGE></p> |
申请公布号 |
DE60218257(T2) |
申请公布日期 |
2007.11.08 |
申请号 |
DE2002618257T |
申请日期 |
2002.09.16 |
申请人 |
SANYO ELECTRIC CO. LTD. |
发明人 |
MASAHIRO, ISEKI;NAOKI, HIRO;TOMOHITO, KOIZUMI;TSUYOSHI, RAKUMA |
分类号 |
A01K63/04;C02F9/06;C02F1/46;C02F1/461;C02F1/467;C02F1/72;C02F1/76;C02F1/78;C02F3/12;C02F9/00;C02F101/16 |
主分类号 |
A01K63/04 |
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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