Abstract:As the most common waste residue of nonferrous metallurgy, vanadium-chromium reducing slag needs to be recycled and utilized due to its high content and high value of vanadium and chromium. Extraction, separation and utilization of vanadium-chromium is a big problem due to the similar chemical properties of vanadium and chromium. To meet the necessity of comprehensive utilization of vanadium-chromium reducing slag, the latest process of comprehensive recycling of vanadium-chromium reducing slag is introduced, advantages and disadvantages of this new process are discussed, and comprehensive utilization of vanadium-chromium reducing slag is proposed.