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; Novel histogram descriptor for global feature extraction and description ZHANG Gang(张 刚)1, 2, MA Zong-min(马宗民)1, DENG...; Abstract: A novel histogram descriptor for global feature extraction and description was presented. Three elementary......
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and nickel using inner synergistic extraction from bifunctional ionic liquid extractant (Bif-ILE) [J]. Journal of Hazardous Materials, 2010, 182: 447-452. [12] LIU Ying-hui, GUO Lin, CHEN Ji. Removal of Cr...Trans. Nonferrous Met. Soc. China 24(2014) 1937-1945 Kinetics of cerium(IV) and fluoride extraction from sulfuric solutions using bifunctional ionic liquid extractant (Bif-ILE) [A336][P204] Hua-ling......
ARTICLE J. Cent. South Univ. (2019) 26: 458-466 DOI: https://doi.org/10.1007/s11771-019-4018-6 Recovery of iron and rare earth elements from red mud through an acid leaching-stepwise extraction... through acid leaching-coordination-solvent extraction was proposed. The leaching efficiencies of Fe, Al, Ti, Sc, La, Ce, Nd and Y can reach up to 95.9%, 82.1%, 68.3%, 93.3%, 82.3%, 96.9%, 98.3......
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in the molecular structure of the passivating films after adding the Ce compounds and anticorrosive performance is improved. 关键词:rare-earth; red copper; passivating film; synergistic effect; [全文内容正在添加中] ......
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J. Cent. South Univ. Technol. (2010) 17: 760-764 DOI: 10.1007/s11771-010-0553-x Solvent extraction of zinc from zinc sulfate solution LONG Huai-zhong(龙怀中)1, CHAI Li-yuan(柴立元)1, QIN Wen-qing(覃文庆)2...; Abstract: The extraction of zinc from zinc sulfate solution was investigated, using 20% saponified D2EHPA as an extractant and 260# sulfonate kerosene......