贵州团溪锰矿磁选配矿烧结含硫量控制的探讨

Control of Sulphur Content in Roasted Manganese Ores of Guizhou Tuanxi

在没有降硫工艺设施的团溪锰矿，能否将烧结锰矿的含硫量控制在允许值之内，对此进行了探讨。结果表明，只要加强磁选工艺技术管理，严格磁选工艺操作条件，认真搞好配矿烧结，烧结矿的含硫量能够控制在允许值之内。

A discussion is made on the possiblility of controlling sulphur content in roasted manganese ores within a permitted range without desulphurizing process and equipment in Tuanxi Manganese Mine. It shows that the sulphur content can be controlled by strengthenring technical management of magnetic separation process, tightening operation conditions of magnetic separation process and making carefully blending for roasting.