Extraction of Some Typical Heavy Metals with a Multidentate Soft-Ligand 2,6-Bis (5,6-dipropyl-1,2,4-triazine-3-yl)pyridine

被引：0
作者：
Sun Zhi-meng [1 ]
Cui Yu [1 ]
Sun Guo-xin [1 ]
Zhou He-fang [1 ]
机构：
[1] Univ Jinan, Sch Chem & Chem Engn, Jinan 250022, Peoples R China
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON MATERIAL AND ENVIRONMENTAL ENGINEERING (ICMAEE 2014) | 2014年 / 57卷
关键词：
2, 6-bis (5,6-dipropyl-1,2,4-triazine-3-yl) pyridine; Solvent extraction; Heavy metal wastewater; AM(III); EU(III);
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
2, 6-bis (5,6-dipropyl-1,2,4-triazine-3-yl) pyridine (BDPTP) was synthesized with 2, 6 - dimethyl pyridine and ethyl butyrate as raw materials. And characterized by IR, 1HNMR and element analysis etc. The extraction performance of this kind of complexes for four kinds of cations, Cu(II), Cd(II), Pb(II), Ni(II) is studied in hydrochloric acid system. The results show that the extraction rate of cadmium chloride with BDPTP in dichloromethane can reach to 97.25%. It is meaningful to cadmium chloride wastewater treatment.
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页码：76 / 79
页数：4
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