| 摘要 |
<p>A composite anion adsorbent which includes a dehydration cured composite gel of an organic hydrophilic polymer and a metal hydroxide. In the preferred embodiment, the metal hydroxide is a hydroxide such as iron hydroxide, aluminum hydroxide, titanium hydroxide, manganese hydroxide, tin hydroxide and zirconium hydroxide and oxides which form hydroxides in aqueous solutions.</p> |
