摘要
With the worldwide rise in electric vehicles, the demand for lithium batteries is increasing day by day. In 2015, China＇s new energy vehicles developed rapidly, and the price of lithium carbonate rose from fifty or sixty thousand yuan per ton to 150 thousand yuan. In the past, lithium was often extracted from spodumene （LiAlSi2O6）, which is time consuming, laborious and expensive. Over the past decade, abundant lithium has been discovered in brackish and salt water lakes, which is an important way to obtain lithium resources.
With the worldwide rise in electric vehicles, the demand for lithium batteries is increasing day by day. In 2015, China＇s new energy vehicles developed rapidly, and the price of lithium carbonate rose from fifty or sixty thousand yuan per ton to 150 thousand yuan. In the past, lithium was often extracted from spodumene （LiAlSi2O6）, which is time consuming, laborious and expensive. Over the past decade, abundant lithium has been discovered in brackish and salt water lakes, which is an important way to obtain lithium resources.
