The paper describes the features of bath smelting of lead sulfide concentrate and structural characteristics of the oxygen side-blown direct leadsmeltingfurnace.
论述了硫化铅精矿熔池熔炼的特点以及氧气侧吹直接炼铅炉的结构特征。
2
The characteristics of new leadsmelting technology of oxidizing in bottom blowing furnace and reduction smelting in blast furnace and the plant practice are reviewed.
评述了氧气底吹熔炼—鼓风炉还原炼铅新技术的特点和生产实践。
3
A novel technology of soda-lead concentrates reverberatory furnacesmelting is put forward according to the characteristics of copper dross with low sulfur and high copper content.