| 申请日期 | 2025-07-29 | 申请号 | US12150758 |
| 公开（公告）号 | US20090270253A1 | 公开（公告）日 | 2009-10-29 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | Min Yang; Xiaomei Wu; Yu Zhang; Xiaomin Dou | ||
| 简介 | The invention provides a composite metal oxide adsorbent for fluoride removal and the preparation method thereof. Said composite metal oxide adsorbent for fluoride removal comprises : 0.05-0.15 molar parts of transition metal, 0.2-0.6 molar parts of Al and/or Mg, and 0.05-0.15 molar parts of rare earth metal. The composite metal oxide adsorbent for fluoride removal has a saturation adsorption capacity on fluorine in water of up to 229 mg/g, under a neutral condition. | ||
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