| 硅线石浮选捕收剂选择的研究 |
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| 引用本文： | 游传文,曾宪滨.硅线石浮选捕收剂选择的研究[J].武汉理工大学学报,1990(3). |
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| 作者姓名： | 游传文 曾宪滨 |
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| 作者单位： | 武汉工业大学资源工程系，武汉工业大学资源工程系 |
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| 摘 要： | 本研究选用了油酸钠、M_(50) (石油磺酸钠)、烷基磺酸钠、烷基苯磺酸钠、烷基硫酸钠、氯代烷基吡啶及烷基盐酸铵作为硅线石的捕收剂,通过一系列对纯矿物和天然矿石的浮选试验,从中找出了较适合于硅线石的浮选捕收剂。并通过红外光谱、ζ-电位等手段对油酸钠与硅线石表面的作用机理进行了研究,发现其作用形式由浮选介质的 pH 值决定。
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| 关 键 词： | 硅线石 浮选 油酸 |
The Research of Sillimanite Flotation Collection Selection |
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| You Chuanwen Zeng Xianbin.The Research of Sillimanite Flotation Collection Selection[J].Journal of Wuhan University of Technology,1990(3). |
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| Authors: | You Chuanwen Zeng Xianbin |
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| Affiliation: | You Chuanwen Zeng Xianbin |
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| Abstract: | In this research,the following reagents:sodium oleate,M_(50) (sodium petroleum sulphonate),sodium
alkyl sulphonate,sodium alkylbenzen sulphonate,sodium alkyl sulphate,alkyl pyridinium chloride and
alkylamine hydrochloride were used as sillimanite collector.The best collectors of sillimanite were pro-
posed by flotation tests of pure ore and natural ore.
Infrared spectroscopic and electrokinetic studies showed the mode of adsorption was controlled by
solution pH. |
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| Keywords: | Sillimanite Flotation Oleate |
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