The device coats the electrochemical material on the anti-corrosion substrate and uses a rotating machine to immerse the electrode sheets in the brine tank and the clean water regeneration tank. During the power-on process, the electrode surface undergoes electrosorption, and lithium ions are adsorbed from the brine to the electrode surface; in the subsequent electro-desorption process, a reverse electric field is applied, and lithium ions are desorbed from the electrode surface and enter the regeneration liquid.
The device has the characteristics of high selectivity and high efficiency, and can efficiently extract lithium ions from brine. It also has good regeneration ability and a long service life, making it suitable for large-scale lithium recovery applications.
Product Advantages
- 绿色环保，无需使用有害化学试剂，避免了传统提锂工艺中的环境污染问题；
- 节能高效， 相较于传统蒸发和溶剂萃取等方法，电化学吸附技术能耗更低，提锂效率更高；
- 可持续性强， 通过周期性电吸附与电脱附的循环操作，能够长期稳定运行，具有较强的经济性和可持续发展潜力。