摘要
对氧化铅锌矿制活性氧化锌湿法工艺进行了研究 ,包括酸浸工艺条件的优化、锌液净化条件、碱锌合成沉淀剂的选择及其反应条件。该工艺浸出率达 97%以上 ,锌总回收率达 92 %以上 。
The wet manufacturing technology of activated zinc oxide from the lead zinc oxide mineral was studied,including the leaching out condition optimum,the epurating condition of zinc liquor,the precipitation reagent selecting and reaction condition of synthesizing basic zinc carbonate.Using this technology,the leaching yield over 97% and recovery yield of zinc over 92% and separating of lead zinc could be realized.
出处
《化学工程》
CAS
CSCD
北大核心
2001年第6期61-64,共4页
Chemical Engineering(China)
