| 光谱学与光谱分析 |
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| Characterization and Analysis of Direction Extraction and Precipitation of Cerium Loading Organic Phase by Oxalic Acid Solution |
| MEI Yan, XIA Chuan, CHEN Xiao-li, SUN He, NIE Zuo-ren |
| College of Materials Science and Engineering, Beijing University of Technology, Beijing 100124, China |
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Abstract In the condition of sodium hydroxide saponification, the test results using direction extraction and precipitation of cerium from P507 loading organic phase by oxalic acid solution were studied. Infared (IR) spectrum, X-ray diffraction (XRD), transmission electron microscope (TEM) and thermogravimetry (TG-DSC) were used to study and characterize organic cerium precipitates and the final calcined products. The results showed that organic cerium precipitates and final calcined products were spheric organic cerium coordination and spheric cube CeO2 crystal, respectively, showing their morphologies were successive. IR made out that the structures of organic cerium precipitates and final calcined products were different. TG-DSC indicated that the final calcined products weightlessness was 3.5% and chemical composing was CeO2·1/3H2O.
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Received: 2011-01-26
Accepted: 2011-05-09
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Corresponding Authors:
MEI Yan
E-mail: meiyan@bjut.edu.cn
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[1] JIN Long, SUN Wu-chen, JIAO Xiao-yan, et al(金 靇, 孙戊辰, 焦晓燕, 等). Journal of the Chinese Rare Earth Society(中国稀土学报), 2010, 28(4): 403.
[2] Fu M S, Wei L H, Li Y H, et al. Solid State Sci., 2009, 11: 2133.
[3] Ma H, Yang L O, Pan N, et al. Langmuir，2006, 22：2105.
[4] Huang B, Chen G, Li F，et al. Electrochim. Acta，2004, 49：5055.
[5] Zhang W, Yang T, Zhuang X M. et al. Biosens. Bioelectron，2009, 24：2417.
[6] Xiao X L, Luan Q F, Yao X，et al. Biosens. Bioelectron，2009, 24：2447.
[7] Ansari A A, Kaushik A, Solanki P R，et al. Electrochem. Commun.，2008, 10：1246.
[8] Wei Y, Li M G, Jiao S F，et al. Electrochim. Acta，2006, 52：766.
[9] FU Zi-zhong, ZHENG Jian-ping, ZHAO Rui-qing, et al(付子忠, 郑剑平, 赵瑞卿, 等). Hydrometallurgy of China(湿法冶金), 2008, 27(4): 237.
[10] YU Hai-yun, SUN Si-xiu, LIN Zuo-dong, et al(俞海云, 孙思修, 林作栋, 等). Chinese Journal of Inorganic Chemistry(无机化学学报), 2004, 20(6): 652.
[11] BAO Wei-min, ZHANG Jian-wei(鲍卫民, 张建伟). Rare Metal of China(稀有金属), 1996, 20(3): 207.
[12] DING Yong-quan, YUAN Ping, ZHONG Xue-ming, et al(丁永权, 袁 萍, 钟学明，等). Chinese Rare Earths(稀土), 2006, 27(3): 39.
[13] LI Jian-ning, HUANG Xiao-wei, ZHU Zhao-wu, et al(李建宁, 黄小卫, 朱兆武). Journal of the Chinese Rare Earth Society(中国稀土学报), 2007, 25(1): 55.
[14] MEI Yan, HAN Ye-bin, NIE Zuo-ren, et al(梅 燕, 韩业斌, 聂祚仁，等). Journal of Synthetic Crystals(人工晶体学报)，2006, 35(4): 893.
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