【摘要】：基于稀土礦日益難選的背景,對(duì)中國(guó)的稀土資源分布和特點(diǎn)進(jìn)行概述,繼而系統(tǒng)地綜述了近年來國(guó)內(nèi)外學(xué)者在稀土選礦方面的研究成果,著重對(duì)稀土選礦工藝和浮選藥劑方面的研究進(jìn)行梳理和評(píng)述。在稀土礦分選工藝方面分別總結(jié)了單一選別工藝和聯(lián)合選別工藝的研究與應(yīng)用,在浮選藥劑方面則重點(diǎn)論述了稀土捕收劑及抑制劑的種類、應(yīng)用和研究進(jìn)展。在此基礎(chǔ)上,闡明了今后對(duì)稀土礦分選工藝和浮選藥劑開發(fā)研究的重點(diǎn)。
[Abstract]:Based on the background that rare earth ore is becoming more and more difficult to be separated, the distribution and characteristics of rare earth resources in China are summarized, and the research results of rare earth mineral processing at home and abroad in recent years are systematically summarized. The research on rare earth mineral processing and flotation reagents is reviewed. The research and application of single separation process and combined separation process are summarized respectively in the separation process of rare earth ore, and the types, applications and research progress of rare earth collector and depressant in flotation reagents are emphatically discussed. On this basis, the key points of the research on the separation process of rare earth ore and flotation reagents in the future are expounded.
【作者單位】： 中煤國(guó)際工程集團(tuán)沈陽(yáng)煤炭設(shè)計(jì)研究院;
【分類號(hào)】：TD923.1;TD955

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 陳福林;汪傳松;巨星;劉志剛;;四川稀土礦開發(fā)利用現(xiàn)狀[J];現(xiàn)代礦業(yè);2017年02期

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本文編號(hào)：2288718