China's vanadium resources are abundant, and vanadium mines coexist with stone coal mines. However, it is difficult to extract vanadium from stone coal mines by traditional methods, and the cost is high. Therefore, vanadium extraction from stone coal has not attracted everyone's attention. Suzhou Bojie Resin Technology Co., Ltd. provides ion exchange resin for the extraction of vanadium from stone mines. The extracted waste liquid can be directly reused as leaching solution, which not only saves water but also protects the environment, and has low resin dissolution rate and easy regeneration. , economical and practical, market feedback is very good, customer recognition is high.