Abstract:In comprehensive utilization of vanadium and titanium resources at Pansteel, the massive vanadiumbearing converter slag and wast titanium dioxide acid are produced. Through implementing a new processing idea of “treating waste by waste”, the acid pickling liquor could be used to extracting vanadium and acid pickling sludge could be used as gypsum substitute. When liquidtosolid ratio is 5∶1 in the mixture, vanadium leaching rate reached to 7116% after soaking for 1 hour at room temperature, realizing the neutralization and reuse of resources.
钱强. 含钒转炉渣中和钛白废酸的试验研究[J]. 钢铁, 2009, 44(2): 80-0.
QIAN Qiang. Experimental Study of Neutralization of VanadiumBearing Converter Slag With Waste Titanium Dioxide Spent Acid. Iron and Steel, 2009, 44(2): 80-0.