发明名称 |
METHOD AND DEVICE FOR TREATING FLUORINE-CONTAINING WATER |
摘要 |
A device for treating fluorine-containing water includes a fluorine treating unit treating the fluorine-containing water in which calcium carbonate packed towers are arranged in series in a plurality of stages; a fluorine passing unit passing the fluorine-containing water through the fluorine treating unit; an extracting unit extracting treated water from the fluorine treating unit; and a recovery unit recovering calcium fluoride from the calcium carbonate packed towers. |
申请公布号 |
KR20120085773(A) |
申请公布日期 |
2012.08.01 |
申请号 |
KR20127009907 |
申请日期 |
2010.10.19 |
申请人 |
KURITA WATER INDUSTRIES LTD. |
发明人 |
IZAWA SHUHEI |
分类号 |
C02F1/58;C02F101/14;C02F103/34 |
主分类号 |
C02F1/58 |
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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