Selective Adsorption Performance of Indium(Ⅲ)with P507/HZ818 Impregnated Resin in Sulfuric Acid System AITranslate
Abstract AITranslate
P507/HZ818 impregnated resin was prepared with styrene-divinylbenzene copolymer （HZ818） as the carrier and 2-ethylhexyl phosphonic acid mono （2-ethylhexyl） ester （P507） as the extractant, which was characterized by scanning electron microscope （SEM） and infrared spectra （IR）. The selective adsorp- tion performance of In （Ⅲ） with the impregnated resin in sulfuric acid system was studied. Static adsorp- tion experimental results show that P507/HZ818 impregnated resin has high selectivity to In （ Ⅲ ） in indi- um and gallium binary system and In/Ga separation coefficient reaches the maximum value when solution pH is 1.2. In multicomponent system of indium, gallium, zinc, iron and copper, the impregnated resin has the best adsorption selectivity to In （Ⅲ ） when solution pH is 0.9. Dynamic adsorption experimental results show that the resin column provides little adsorption capacity for Ga （Ⅲ ） and high selectivity for In （ Ⅲ ） in indium and gallium binary system of pH= 1.2,achieving indium separation from gallium. Indium can be well enriched in indium,gallium,zinc,iron and copper system by controlling solution pH at 0.9.
KeyWords AITranslate
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Basic Information:
DOI：
Chinese Library Classification Number:TF843.5[冶金工程—有色金属冶金]
Citation Information:
P507/HZ818 impregnated resin was prepared with styrene-divinylbenzene copolymer （HZ818） as the carrier and 2-ethylhexyl phosphonic acid mono （2-ethylhexyl） ester （P507） as the extractant, which was characterized by scanning electron microscope （SEM） and infrared spectra （IR）. The selective adsorp- tion performance of In （Ⅲ） with the impregnated resin in sulfuric acid system was studied. Static adsorp- tion experimental results show that P507/HZ818 impregnated resin has high selectivity to In （ Ⅲ ） in indi- um and gallium binary system and In/Ga separation coefficient reaches the maximum value when solution pH is 1.2. In multicomponent system of indium, gallium, zinc, iron and copper, the impregnated resin has the best adsorption selectivity to In （Ⅲ ） when solution pH is 0.9. Dynamic adsorption experimental results show that the resin column provides little adsorption capacity for Ga （Ⅲ ） and high selectivity for In （ Ⅲ ） in indium and gallium binary system of pH= 1.2,achieving indium separation from gallium. Indium can be well enriched in indium,gallium,zinc,iron and copper system by controlling solution pH at 0.9.
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| GB/T 7714-2015 | [1] XU Cui-ping, LIU Jun-shen, LIU Qing-qing, et al. Selective Adsorption Performance of Indium(Ⅲ)with P507/HZ818 Impregnated Resin in Sulfuric Acid System[J]. Rare Metals and Cemented Carbides, 2017(2): 28-32. |
| MLA | [1] XU Cui-ping, et al., "Selective Adsorption Performance of Indium(Ⅲ)with P507/HZ818 Impregnated Resin in Sulfuric Acid System." Rare Metals and Cemented Carbides, no. 2, 2017, pp. 28-32. |
| APA | [1] XU Cui-ping, LIU Jun-shen, LIU Qing-qing, & CHEN Xiao-liang. (2017). Selective Adsorption Performance of Indium(Ⅲ)with P507/HZ818 Impregnated Resin in Sulfuric Acid System. Rare Metals and Cemented Carbides(2), 28-32. |
| IEEE | [1] XU Cui-ping, LIU Jun-shen, LIU Qing-qing, and CHEN Xiao-liang, "Selective Adsorption Performance of Indium(Ⅲ)with P507/HZ818 Impregnated Resin in Sulfuric Acid System," Rare Metals and Cemented Carbides, no. 2, pp. 28-32, 2017. keywords: {P507 / H Z818 impregnated resin;sulfuric acid system;selective adsorption;indium;gallium} |