发明名称 |
Method of generating fresh water and fresh-water generator |
摘要 |
The present invention is a water processing method comprising the steps of separating boron-containing water in a reverse osmosis membrane module to provide a permeated water and subjecting a part of the obtained permeated water to boron removal using an adsorbent, wherein the water subjected to the boron removal is mixed with the water not subjected to the boron removal of the permeated water to provide a mixed water. The present invention provides economic water processing method and apparatus that remove the boron from boron-containing water.
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申请公布号 |
US7368058(B2) |
申请公布日期 |
2008.05.06 |
申请号 |
US20030473251 |
申请日期 |
2003.09.29 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
NISHIKAWA TSUYOSHI;KIHARA MASAHIRO;KITADE TAMOTSU;SUGIURA WATARU |
分类号 |
B01D61/00;B01D15/00;B01D61/02;B01D61/04;B01D61/58;B01D63/00;C02F1/00;C02F1/28;C02F1/42;C02F1/44;C02F5/00;C02F9/00 |
主分类号 |
B01D61/00 |
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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