发明授权
- 专利标题： Method for absorbing an ion from a fluid
- 专利标题（中）： 从流体吸收离子的方法
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申请号： US10918157申请日： 2004-08-13
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公开(公告)号： US07238288B1公开(公告)日： 2007-07-03
- 发明人: Huizhen Gao , Yifeng Wang , Charles R. Bryan
- 申请人： Huizhen Gao , Yifeng Wang , Charles R. Bryan
- 申请人地址： US NM Albuquerque
- 专利权人： Sandia Corporation
- 当前专利权人： Sandia Corporation
- 当前专利权人地址： US NM Albuquerque
- 代理商 Elmer A. Klavetter
- 主分类号： C02F1/28
- IPC分类号： C02F1/28 ; C02F1/62
摘要：
A method for absorbing an ion from a fluid by using dispersing an organic acid into an anion surfactant solution, mixing in a divalent-metal containing compound and a trivalent-metal containing compound and calcining the resulting solid layered double hydroxide product to form an absorbent material and then contacting the absorbent material with an aqueous solution of cations or anions to be absorbed.
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