摘要
介绍了攀钢转炉钒渣焙烧熟料间歇式浸出生产V2 O3的工艺 ,对影响钒浸出率的温度 ,浸泡时间 ,浸、洗次数进行了研究。工业生产表明 :浸洗后残渣中SV降至 0 1 %以下 ,浸出液含钒浓度达到下步工序的要求。
The discontinuous roasted clinker leaching process for V 2O 3 production from converter vanadium bearing slag was introduced,The factors (temperature, time, number of times for leaching and washing)influencing leaching percentage were investigated. The results obtained from industrial production show the vanadium content in leaching solution can meet the requirement of the down stream process when the SV content in the residue after leaching and washing is decreased to <0 1%.
出处
《钢铁钒钛》
CAS
北大核心
2000年第3期59-63,共5页
Iron Steel Vanadium Titanium
