銦的富集分離工藝技術(shù)現(xiàn)狀及展望
發(fā)布時(shí)間:2018-09-19 08:55
【摘要】:銦是一種稀散、理化性能獨(dú)特的金屬。首先介紹了銦的傳統(tǒng)富集分離工藝技術(shù)——置換法、沉淀法、萃取法的研究與應(yīng)用情況;然后對(duì)銦的新型富集分離工藝技術(shù)——液膜法、萃淋樹(shù)脂法、螯合樹(shù)脂法、溶劑微膠囊法、浮選法和納米技術(shù)的研究與應(yīng)用情況進(jìn)行了介紹,并逐一分析總結(jié)了各工藝技術(shù)的優(yōu)缺點(diǎn),最后對(duì)銦富集分離工藝技術(shù)的發(fā)展方向提出了建議,發(fā)展趨勢(shì)進(jìn)行了展望。
[Abstract]:Indium is a dilute metal with unique physical and chemical properties. This paper introduces the research and application of traditional indium enrichment and separation technology-displacement method, precipitation method and extraction method, and then introduces the new indium enrichment and separation technology-liquid membrane method, extraction resin method, chelating resin method. The research and application of solvent microencapsulation, flotation and nanotechnology are introduced, and the advantages and disadvantages of each technology are analyzed and summarized one by one. Finally, some suggestions are put forward for the development of indium enrichment and separation technology. The development trend is forecasted.
【作者單位】: 省部共建復(fù)雜有色資源清潔利用國(guó)家重點(diǎn)實(shí)驗(yàn)室;昆明理工大學(xué)國(guó)土資源工程學(xué)院;
【分類(lèi)號(hào)】:TD955
本文編號(hào):2249655
[Abstract]:Indium is a dilute metal with unique physical and chemical properties. This paper introduces the research and application of traditional indium enrichment and separation technology-displacement method, precipitation method and extraction method, and then introduces the new indium enrichment and separation technology-liquid membrane method, extraction resin method, chelating resin method. The research and application of solvent microencapsulation, flotation and nanotechnology are introduced, and the advantages and disadvantages of each technology are analyzed and summarized one by one. Finally, some suggestions are put forward for the development of indium enrichment and separation technology. The development trend is forecasted.
【作者單位】: 省部共建復(fù)雜有色資源清潔利用國(guó)家重點(diǎn)實(shí)驗(yàn)室;昆明理工大學(xué)國(guó)土資源工程學(xué)院;
【分類(lèi)號(hào)】:TD955
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