| 新萃取剂α－氯－α－乙基己酸的合成研究 |
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| 引用本文： | 龙怀中,覃文庆.新萃取剂α－氯－α－乙基己酸的合成研究[J].矿冶,1996,5(4). |
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| 作者姓名： | 龙怀中 覃文庆 |
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| 作者单位： | 中南工业大学 |
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| 摘 要： | 以α－乙基己酸为原料，用自制的Ｎ－氯代丁二酰亚胺作氯化剂，首次合成了α－氯－α－乙基己酰氯，经水解制得α－氯－α－乙基己酸。对产品进行了红外光谱分析及各项理化常数的测试，证实产品为α－氯代产物。研究了其在硫酸介质中对于Ｎｉ（Ⅱ）、Ｃｏ（Ⅱ）的溶剂萃取作用。
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| 关 键 词： | α－乙基己酸，α－氯－α－乙基己酸，合成，萃取剂，溶剂萃取 |
STUDY ON SYNTHESIS OF α-CHLORO-α-ETHYLHEXANOIC ACID EXTRACTANT |
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| Long Huaizhong,Qin Wenqing.STUDY ON SYNTHESIS OF α-CHLORO-α-ETHYLHEXANOIC ACID EXTRACTANT[J].Mining & Metallurgy,1996,5(4). |
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| Authors: | Long Huaizhong Qin Wenqing |
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| Affiliation: | Central South University of Technology |
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| Abstract: | Taking α-ethylhexanoic acid as raw material,and NCS as chloride agent,α-chloro-α-ethylhexanoyl chloride was synthesized for the first time.It was made into α-chloro-α-ethylhexanoic acid by hydrolization.The infrared spectrum analysis on the product was done,The physical and chemical data is reported.It is proved that this product is a chloro product.The solvent extraction of this product on Ni(Ⅱ) and Co(Ⅱ) in sulfuric acid was studied. |
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| Keywords: | ?ethylhexanoic acid α-chloro-α-ethylhexanoic acid Synthesization Extractant Solvent extraction |
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