| 摘要 |
The present invention relates to lithium-manganese complex oxides, lithium-manganese adsorption precursors, a manufacturing method thereof and lithium adsorbents using the same. The present invention is able to effectively manufacture lithium-manganese adsorption precursors containing useful transition metal as the raw materials of lithium adsorbents in a short time. The lithium adsorbents obtained from the lithium-manganese adsorption precursors comprises multiple adsorption sites, are homogeneous and exhibit excellent selective adsorption performance about lithium since acid intensity is high. Additionally, the lithium adsorbents has high adsorption rate and adsorption capacity and are stable in aqueous solutions. |
