粗铅冶炼  coarse plumbum smelting; Lead smelt; lead bullion smelting

铅冶炼厂  Lead smelting plant; lead smelter

铅冶炼方法  lead smelting technology

铅冶炼工业  lead smelting industry

铅冶炼烟气  lead smelting gas; lead off-gas

铅锑冶炼  Lead and antimony smelting

铅锌联合冶炼  lead and zinc smelting complex

铅锌冶炼  Lead zinc smelting; lead-zinc smelting; lead-zinc smelt; Pb Zn smelt

铅锌冶炼厂  lead-zinc smeltery; Pb-Zn smelting factory

铅锌冶炼企业  lead-zinc smelting enterprises

铅锌冶炼烟气  flue gas of lead-zinc smelting

铅锌冶炼渣  Lead-zinc srnelter slag

SKS炼铅法  SKS lead smelting process

贝特炼铅法  Bett lead-refining process

电炉炼铅  electric furnace lead smelting

顶吹炼铅  top blown smelting

富氧顶吹炼铅  lead smelting by oxygen-rich top blowing

鼓风炉炼铅  lead smelting by blast furnace; lead smelting in blast furnace

火法炼铅  lead pyrometallurgy; pyrometallurgy of lead