| 发明名称 | Modified adsorbent for capturing heavy metals in aqueous solution | ||
| 摘要 | A method and adsorbent composition for removing heavy metals from contaminated water, comprising passing a stream of water having a concentration of one or more heavy metals through an adsorbent comprising granules of a mixture of from about 1 wt % to about 15 wt % clay and a thermoplastic polymer matrix; and collecting water having a reduced concentration of said heavy metal(s) downstream of said adsorbent. | ||
| 申请公布号 | US8921262(B2) | 申请公布日期 | 2014.12.30 |
| 申请号 | US201213457919 | 申请日期 | 2012.04.27 |
| 申请人 | King Abdulaziz City for Science and Technology | 发明人 | Alsewailem Fares D.;Aljlil Saad A. |
| 分类号 | B01J20/22;C02F1/28;B01J20/12;B01J20/26;B01J20/28;B01J20/30;B01J20/32;C02F101/20 | 主分类号 | B01J20/22 |
| 代理机构 | Roberts Mlotkowski Safran & Cole, P.C. | 代理人 | Calderon Andrew M.;Roberts Mlotkowski Safran & Cole, P.C. |
| 主权项 | 1. An adsorbent composition for metal ions, comprising a granulated mixture of from about 1 wt % to about 15 wt % clay and a thermoplastic polymer matrix and between about 0.2 wt % and about 0.6 wt % of an emulsifier. | ||
| 地址 | Riyadh SA | ||