The manganese sulphate produce by this technology has stable quality. The soaking rate and comprehensive recovery rate is over 90% and 80% respectively.
该工艺条件下生产的硫酸锰产品质量稳定，锰浸出率90%以上，综合回收率80%以上。
We also have a comprehensive study for galena, sphalerite technology features, which provide a scientific basis for effectively increase the recovery of lead and zinc.
并对方铅矿、闪锌矿的工艺特征进行了全面研究，这一研究成果为有效地提高铅、锌的回收率提供了科学依据。
The technology of comprehensive recovery of In, Ge and Ag from the zinc vacuum furnace slag is introduced in detail.
介绍了从真空炉渣中综合回收锗、铟、银的工艺和生产技术。
应用推荐