摘要
介绍了柿竹园黑白钨混合粗精矿加温精选中 ,添加硫化钠与水玻璃混合剂比单一添加水玻璃能更有效地使白钨矿与萤石等含钙矿物及脉石矿物分离。
Adding the mixture of sodium sulfide and sodium silicate can separate scheelite from fluorite and gangue mineral more effectively than adding sodium silicate singlely in heating concentration of mixed crude concentrates of wolframite and scheelite in Sizhuyuan Mine is introduced in this paper.The effectiveness and mechanism of sodium sulfide in heating concentration is discussed.
出处
《中国钨业》
CAS
2002年第3期26-28,32,共4页
China Tungsten Industry
关键词
应用研究
钨矿
加温精选
浮选
wolframite and scheelite
sodium sulfide
heating concentration
flotation
