| 类二丁基卡必醇新金萃取剂的合成与性能 |
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| 引用本文： | 汪朝阳,易筱筠,王瑞香,李彦东,古国榜. 类二丁基卡必醇新金萃取剂的合成与性能[J]. 贵金属, 2002, 23(3): 13-17,12 |
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| 作者姓名： | 汪朝阳 易筱筠 王瑞香 李彦东 古国榜 |
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| 作者单位： | 1. 华南师范大学化学系,中国广州,510631
2. 华南理工大学应用化学系,中国广州,510640 |
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| 摘 要： | 采用乙二醇单丁醚脱水的方法合成了高效的具有类似二丁基卡必醇结构的新金萃取剂体系，探讨了其合成工艺，成分用红外光谱，气相色谱进行了测试，研究了其萃取性能，应用结果表明，其某些性能优于二丁基卡必醇（DBC），值得进一步开发研究，投入工业化生产和应用。
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| 关 键 词： | 金萃取剂 二丁基卡必醇 乙二醇单丁醚 合成 萃取性能 |
| 文章编号： | 1004-0676(2002)03-0013-05 |
Synthesis and Performance of New Extractant Quasi- Dibutyl Carbitol for Gold |
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| Wang Zhaoyang ,Yi Xiaoyun ,Wang Ruixiang ,Li Yandong ,Gu Guobang. Synthesis and Performance of New Extractant Quasi- Dibutyl Carbitol for Gold[J]. Precious Metals, 2002, 23(3): 13-17,12 |
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| Authors: | Wang Zhaoyang Yi Xiaoyun Wang Ruixiang Li Yandong Gu Guobang |
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| Affiliation: | Wang Zhaoyang 1,Yi Xiaoyun 2,Wang Ruixiang 1,Li Yandong 1,Gu Guobang 2 |
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| Abstract: | Hoping for dibutyl carbitol(DBC)through the dehydration of glycol butyl ether,a new highly effective extractant system for gold with structure similar to DBC was synthesized in this paper.The preparation technology was discussed,the ingredients were analyzed with GC and IR,and the extraction gold is superior to DBC in some performances and deserved to further deveolp in its industrial production and application. |
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| Keywords: | Extractant for gold Dibutyl carbitol(DBC) Glycol butyl ether Synthesis Extraction performance |
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