Research Process of Extraction and Separation of Metals with Quaternary-ammonium-salt-type Ionic Liquids
-
摘要:
离子液体在金属萃取分离方面的应用是目前研究的热点之一。与传统萃取剂相比，离子液体有许多优异的性能，如不易燃、低挥发性、蒸气压低和水溶性低等。季铵盐类离子液体还具有合成简单、成本低和毒性低等优点，是离子液体萃取分离金属离子的重要类型。概述了季铵盐类离子液体的种类，详细阐述了其在萃取分离稀土元素、放射性元素、稀散元素、重金属和过渡金属等的研究进展，并对未来研究方向进行了展望。
Abstract:The application of ionic liquids (ILs) in metal extraction and separation is one of hot-topic research. Compared to conventional organic extractants, the ILs have many excellent properties of nonflammability, low volatility, negligible vapor pressure and low water solubility, etc. The quaternary-ammonium-salt-type ILs have the advantages of simple synthesis, low cost and low toxicity.Theyare an important type of ILs for extraction and separation of metal ions.The types and mechanism of the quaternary-ammonium-salt-type ILs were summarized.The research on extraction and separation of metals with these ILs was reviewed, including rare earth, radioactive elements, rare dispersed elements, heavy metals and transition metals.Their future research was proposed.
-
Key words:
- ionic liquids /
- quaternary ammonium salt /
- extractant /
- rare earth /
- heavy metals /
- transition metals
-
-
[1] 吴京珂, 沈兴海, 陈庆德.CMPO-离子液体萃取分离铀(Ⅵ)体系的电化学性质[J].物理化学学报, 2013, 29(8):1705-1711.
[2] 李娅, 付明波, 任昀.离子液体萃取剂Cyphos IL101从氯化体系中萃取分离铜/镍行为及机制[J].湿法冶金, 2018, 37(4):286-291.
[3] 金文彬, 李雪楠, 张依, 等.离子液体在结构相似物分离中的进展[J].中国科学:化学, 2016(12):9-21.
[4] 王道广, 王均凤, 张香平, 等.离子液体在稀土萃取分离中的应用[J].化工学报, 2020, 71(10):4379-4394.
[5] MIKKOLA JP, VIRTANEN P, SHJOLM R. Aliquat 336-a versatile and affordable cation source for an entirely new family of hydrophobic ionic liquids[J]. Green Chemistry, 2006(8):250-255.
[6] BLUNDELL RK, LICENCE P. Quaternary ammonium and phosphonium based ionic liquids:a comparison of common anions[J]. Physical Chemistry Chemical Physics Pccp, 2014, 16(29):15278-15288.
[7] 王威, 陈继, 刘红召, 等.功能性离子液体在金属萃取分离中的研究进展[J].应用化学, 2015(7):9-18.
[8] SRNCIK M, KOGELNIG D, STOJANOVIC A, et al. Uranium extraction from aqueous solutions by ionic liquids[J]. Applied Radiation & Isotopes Including Data Instrumentation & Methods for Use in Agriculture Industry & Medicine, 2009, 67(12):2146-2149.
[9] PLATZER S, SAP O, LEYMA R, et al. Extraction of natural radionuclides from aqueous solutions by novel maltolate-based task-specific ionic liquids[J]. Journal of Radioanalytical and Nuclear Chemistry, 2015, 303(3):2483-2488.
[10] A. PEREZ DE LOS RIOS, F.J. HERNÁNDEZ-FERNÁNDEZ, LOZANO LJ, et al. Removal of metal ions from aqueous solutions by extraction with ionic liquids[J]. J.chem.eng.data, 2009, 55(2): 605-608.
[11] GUO L, Chen J, Shen L, et al. Highly selective extraction and separation of rare earths(iii) using bifunctional ionic liquid extractant[J]. Acs Sustainable Chemistry & Engineering, 2014, 2(8):1968-1975.
[12] 沈璐, 陈继, 邓岳锋.双功能离子液体[A336] [P507]在盐酸和硝酸介质中对Sc(Ⅲ)的萃取[J].应用化学, 2016, 33(3):330-335.
[13] 杨华玲, 王威, 崔红敏, 等.硝酸体系中双功能离子液体萃取剂[A336] [CA-12]/[A336] [CA-100]萃取稀土的机理研究[J].分析化学, 2011, 39(10):1561-1566.
[14] MA L, ZHAO Z, DONG Y, et al. A synergistic extraction strategy by[N1888] [SOPAA] and Cyphos IL104 for heavy rare earth elements separation[J]. Separation & Purification Technology, 2017, 174:474-481.
[15] MICHIEL VDV, KAREN VH, KOEN B, et al. Separation of samarium and europium by solvent extraction with an undiluted quaternary ammonium ionic liquid:towards high-purity medical samarium-153[J]. RSC Advances, 2018, 8(36):20077-20086.
[16] SUN X, JI Y, HU F, et al. The inner synergistic effect of bifunctional ionic liquid extractant for solvent extraction[J]. Talanta, 2010, 81(4-5):1877-1883.
[17] LI Z, BINNEMANS K. Hydration counteracts the separation of lanthanides by solventextraction[J]. AIChE J. 2020;66: e16545. https://doi.org/10.1002/aic.16545.
[18] 刘青山, 赵丽薇.离子液体萃取金属离子的研究进展[J].沈阳农业大学学报, 2018, 49(4):498-512.
[19] 张艳彬, 薛芳斌, 杜志平, 等.EDTA辅助离子液体Aliquat 336萃取废水中Cu(Ⅱ)的研究[J].工业用水与废水, 2018, 49(2):24-28.
[20] 张艳彬, 杜志平, 李恩泽, 等.从负载Cu(Ⅱ)的离子液体中反萃除Cu(Ⅱ)的研究[J].无机盐工业, 2019, 51(2):62-66.
[21] 申婧.离子液体萃取法去除废水中铅和镉的研究[D].太原: 山西大学, 2016.
[22] BELéN HERCE-SESA, JOSé A. LóPEZ-LóPEZ, PINTO JJ, et al. Ionic liquid based solvent micro-extraction of Ag and Cd from saline and hyper-saline waters[J]. Chemical Engineering Journal, 2016, 308: 649-655.
[23] KOGELNIG D, STOJANOVIC A, GALANSKI M, et al. Greener synthesis of new ammonium ionic liquids and their potential as extracting agents[J].Tetrahedron Letters, 2008, 49:2782-2785.
[24] EGOROV VM, DJIGAILO DI, MOMOTENKO DS, et al. Task-specific ionic liquid trioctylmethylammonium salicylate as extraction solvent for transition metalions[J].Talanta, 2010, 80:1177-1182.
[25] NAYL AA, ALY HF. Solvent extraction of V(V) and Cr(Ⅲ) from acidic leach liquors of ilmenite using Aliquat 336[J]. Transactions of Nonferrous Metals Society of China, 2015, 25(12):4183-4191.
[26] SUN X, JI Y, ZHANG L, et al. Separation of cobalt and nickel using inner synergistic extraction from bifunctional ionic liquid extractant (Bif-ILE)[J]. Journal of Hazardous Materials, 2010, 182(1-3):447-452.
[27] WUu X, ZHANG G, ZZENG L, et al. Study on removal of molybdenum from ammonium tungstate solutions using solvent extraction with quaternary ammonium salt extractant[J]. Hydrometallurgy, 2019, 186:218-225.
[28] NGUYEN TH, LEE MS. Separation of vanadium and tungsten from sodium molybdate solution by solvent extraction[J]. Industrial & Engineering Chemistry Research, 2014, 53(20):8608-8614.
[29] 吴京珂, 沈兴海, 陈庆德.CMPO-离子液体萃取分离铀(Ⅵ)体系的电化学性质[J].物理化学学报, 2013, 29(8):1705-1711.
[30] BISWAS S, RUPAWATE VH, Roy SB, et al. Task-specific ionic liquid tetraalkylammonium hydrogen phthalate as an extractant for U(Ⅵ) extraction from aqueous media[J]. Journal of Radioanalytical and Nuclear Chemistry, 2014, 300(2):853-858.
[31] 宋岳, 孙涛祥, 陈庆德, 等.离子液体萃取锝和铼的研究[J].北京大学学报(自然科学版), 2017, 53(5):810-816.
[32] CLIODEFERM, MICHIEL VAN DEVOORDE, JANLUYTEN, et al. Purification of indium by solvent extraction with undiluted ionic liquids[J]. Green Chem, 2016, 18:4116-4127.
[33] VANROOSENDAEL S, REGADÍO, MERCEDES, ROOSEN J, et al. Selective recovery of indium from iron-rich solutions using an Aliquat 336 iodide supported ionic liquid phase (SILP)[J]. Separation & Purification Technology, 2019, 212:843-853.
[34] STIJN VANROOSENDAEL, JORISROOSEN, DIPANJAN BANERJEE, et al. Selective recovery of germanium from iron-rich solutions using a supported ionic liquid phase (SILP)[J]. Separation and Purification Technology, 2019, 221:83-92.
[35] KAMRAN HAGHIGHI H, IRANNAJAD M, FORTUNY A, et al. Recovery of germanium from leach solutions of fly ash using solvent extraction with various extractants[J]. Hydrometallurgy, 2018, 175:164-169.
-
下载: