| 摘要 |
PURPOSE: A lithium collection method using an electrolytic bath device is provided to firstly collect lithium ions which are contained in a seawater tank in a composite graphite which surrounds a reduction electrode by supplying a current, and separate a collected lithium metal, thereby easily facilitating a continuous process. CONSTITUTION: A lithium collection method using an electrolytic bath device comprises the following steps of: supplying seawater containing lithium ions to a seawater tank; supplying a current to the seawater tank which stores seawater containing the lithium ions; and collecting a lithium metal which is adsorbed to a reduction electrode. The reduction electrode is a composite where carbon felt is added with carbon powder. |
