1)  lead smelting
炼铅
2)  lead slag
炼铅炉渣
1.
There Was a kind of lead slag in Yunnan which contains zinc and indium,but subjected to the metallurgy technology,they were unable to be recovered but stocked before.
云南某铅冶炼厂鼓风炉炼铅炉渣富集有价金属锌、铟等,以前受冶炼技术条件限制而无法回收,只能长期堆存。
2.
Lead slags sometimes contain metal high and the fitted conditions were not eligible, so some plants take order with lead slag lately and make largeness abandon.
云南省大部分的铅生产都采用鼓风炉法，炼铅炉渣中一般含有铅、锌、铟等有价金属，以前由于冶炼技术条件的制约，炉渣中的有价金属没有得到回收利用。
3.
Therefore,the recovery and utilization of lead slag can save precious resources,increase the comprehensive utilization ratio of raw material,raise economic benefit and reduce environmental pollution.
鼓风炉炼铅炉渣中由于含有锌、铅等有价金属,具有极高的回收价值。
3)  SKS lead smelting process
SKS炼铅法
1.
It presents the plant practice of blast furnace in SKS Lead Smelting Process in the eighth smelter in Shuikoushan, and analyses the effect of slag type, reducing ability, operation on lowering lead containing in blast furnace slag.
本文介绍了SKS炼铅法鼓风炉还原段在水口山八厂的生产实践,并从渣型、鼓风炉还原能力及操作等方面探讨了降低鼓风炉渣含铅的途径和方法。
4)  direct lead smelting
直接炼铅
1.
The paper discusses the basic principle and the process of the direct Lead smelting.
论述了直接炼铅基本原理及直接炼铅方法 ,介绍了瓦纽科夫直接炼铅的工艺过程、炉型结构、基本操作、发展过程及工业试验状况 ,评述了瓦纽科夫法直接炼铅工艺的特点及应用方向。
5)  pyrometallurgy of lead
火法炼铅
6)  single step smelting lead
一步炼铅
参考词条
补充资料：百炼铅
1.比喻人经磨炼后更为柔顺的性格。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。