碘—氨浸出体系用于废旧印刷线路板中金的浸取
梁昌金,马传净
Iodine-ammonia Leaching System for Leaching Gold from Waste Printed Circuit Boards
Changjin LIANG,Chuanjing MA
图5
反应时间对金浸出率的影响
Fig.5
Effect of reaction time on gold leaching rate