Method of determinating of tungsten trioxide in artificial scheelite is described.
建立了人造白鎢中三氧化鎢的測(cè)定方法.
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The result of gravity separation for quartz - calcite type scheelite is not ideal.
云南某石英脈型白鎢礦原采用重選,生產(chǎn)工藝指標(biāo)不理想.
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Ultravioletspectrumspectrum and flotation solution chemistry were studied of scheelite and benzoylhydroxamic acid.
研究了天青石精礦復(fù)分解法制備碳酸鍶的工藝及溶液化學(xué)作用機(jī)理.
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Tungsten occurs as scheelite stringer, dispersion mierograined scheelite and absorbed ions.
鎢以白鎢礦細(xì)脈 、 分散狀微粒白鎢礦和吸附狀等形式產(chǎn)出.
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Variation rule of Slag amount during scheelite direct alloying is worked out by theoretical calculation.
通過理論計(jì)算分析了白鎢礦直接合金化過程中的渣量變化規(guī)律.
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Results showed it was possible to recovery scheelite from tailings of molybdenum flotation in Luanchuan.
研究表明,采用常溫浮選、精選加溫的工藝流程從欒川浮鉬尾礦中回收白鎢已成為可能.
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The development of main mineral processing technologies of wolframite and scheelite are presented in the paper.
論文分別介紹了黑、白鎢選礦工藝主要技術(shù)進(jìn)展情況.
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The tungsten ore inXingluokeng pertains to a symbiotic fine granite vein - type wolframite and scheelite deposit.
行洛坑鎢礦屬于花崗巖—細(xì)脈型黑、白鎢共生礦床.
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