Citation: SONG Feiyue, XUE Yongbo, GAO Xin, BAI Ling, LI Jing, DENG Yun, XIE Lijuan, RUAN Wenquan. Palladium(Ⅱ) Extraction Using Different Ionic Liquid-Based Aqueous Biphasic Systems[J]. Chinese Journal of Applied Chemistry, ;2019, 36(3): 335-340. doi: 10.11944/j.issn.1000-0518.2019.03.180227 shu

Palladium(Ⅱ) Extraction Using Different Ionic Liquid-Based Aqueous Biphasic Systems

SONG Feiyue ^a ,
XUE Yongbo ^a ,
GAO Xin ^a ,
BAI Ling ^a ,
LI Jing ^a ,
DENG Yun ^a ,
XIE Lijuan ^a ,
RUAN Wenquan ^a,b,c,,

a.
School of Environment & Civil Engineering, Jiangnan University, Wuxi, Jiangsu 214122, China
b.
Jiangsu Key Laboratory of Anaerobic Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China
c.
Jiangsu Collaborative Innovation Center of Technology and Material of Water Treatment, Suzhou, Jiangsu 215009, China

Corresponding author: RUAN Wenquan, wqruanjn@gmail.com
Received Date: 28 June 2018
Revised Date: 7 August 2018
Accepted Date: 11 October 2018

Fund Project: the Fundamental Research Funds for the Central Universities JUSRP11521Supported by the Fundamental Research Funds for the Central Universities(No.JUSRP11521)

Figures(4)

To establish a green and efficient method to extract the precious metal palladium, we used an aqueous biphasic system(ABS) formed by "green solvent" ionic liquids and potassium phosphate to extract Pd(Ⅱ) without additional extractants. We also determined the binodal curves and tie-lines of 6 imidazolium-based ionic liquids by turbidity point method. The results indicate that there is no significant difference in phase forming ability and extraction rate between chloride-based and bromide-based ionic liquids. The hydrophobicity of the side chain on the cation is one of the key factors affecting phase forming ability of ionic liquids. Compared to ionic liquid without functional groups on the side chain of cation, the introduction of amino group and nitrile group on the side chain reduces the phase forming ability, but increases the extraction rate by 11.57% and 34.26%, respectively. Moreover, the extraction rate by ionic liquid with nitrile group could reach 100% when the concentrations of ionic liquid and potassium phosphate were 5.00% and 39.55%, respectively. The conclusions of this work could provide theoretical basis and data support for the design or choose of ionic liquids for efficient extraction of palladium(Ⅱ) by its aqueous biphasic system.
- ionic liquid,
- aqueous biphasic system,
- palladium,
- extraction
1. [1]
  Awual M R, Khaleque M A, Ratna Y. Simultaneous Ultra-trace Palladium(Ⅱ) Detection and Recovery from Wastewater Using New Class Meso-adsorbent[J]. J Ind Eng Chem, 2015,21(5):405-413.
2. [2]
  Barakat M A, Mahmoud M H H, Mahrous Y S. Recovery and Separation of Palladium from Spent Catalyst[J]. Appl Catal A, 2006,301(2):182-186.
3. [3]
  Zhou L, Xu J, Liang X. Adsorption of Platinum(Ⅳ) and Palladium(Ⅱ) from Aqueous Solution by Magnetic Cross-linking Chitosan Nanoparticles Modified with Ethylenediamine[J]. J Hazard Mater, 2010,182(1/2/3):518-524.
4. [4]
  Merget R, Rosner G. Evaluation of the Health Risk of Platinum Group Metals Emitted from Automotive Catalytic Converters[J]. Sci Total Environ, 2001,270(1/2/3):165-173.
5. [5]
  Shukla S K, Pandey S, Pandey S. Applications of Ionic Liquids in Biphasic Separation:Aqueous Biphasic Systems and Liquid-Liquid Equilibria[J]. J Chromatogr A, 2017,1559:44-61.
6. [6]
  Dietz M L. Ionic Liquids as Extraction Solvents:Where do We Stand[J]. Sep Sci Technol, 2006,41(10):2047-2063. doi: 10.1080/01496390600743144
7. [7]
  Gras M, Papaiconomou N, Chainet E. Separation of Cerium(Ⅲ) from Lanthanum(Ⅲ), Neodymium(Ⅲ) and Praseodymium(Ⅲ) by Oxidation and Liquid-Liquid Extraction Using Ionic Liquids[J]. Sep Purif Technol, 2017,178:169-177. doi: 10.1016/j.seppur.2017.01.035
8. [8]
  Gutowski K E, Broker G A, Willauer H D. Controlling the Aqueous Miscibility of Ionic Liquids:Aqueous Biphasic Systems of Water-Miscible Ionic Liquids and Water-Structuring Salts for Recycle, Metathesis, and Separations[J]. J Am Chem Soc, 2003,125(22)6632. doi: 10.1021/ja0351802
9. [9]
  Zheng Y, Tong Y, Wang S. Mechanism of Gold(Ⅲ) Extraction Using a Novel Ionic Liquid-Based Aqueous Two Phase System without Additional Extractants[J]. Technol Sep Purif Technol, 2015,154:123-127. doi: 10.1016/j.seppur.2015.09.014
10. [10]
  Ghosh K, Lahiri S, Sarkar K. Ionic liquid-Salt Based Aqueous Biphasic System for Rapid Separation of No-Carrier-Added ²⁰³Pb from Proton Irradiated Nat Tl₂CO₃, Target[J]. J Radioanal Nucl Chem, 2016,310(3):1-6.
11. [11]
  Depuydt D, Dehaen W, Binnemans K. Solvent Extraction of Scandium(Ⅲ) by an Aqueous Biphasic System with a Nonfluorinated Functionalized Ionic Liquid[J]. Ind Eng Chem Res, 2015,54(36):8988-8996. doi: 10.1021/acs.iecr.5b01910
12. [12]
  Akama Y, Sali A. Extraction Mechanism of Cr(Ⅵ) on the Aqueous Two-Phase System of Tetrabutylammonium Bromide and (NH₄)₂SO₄ Mixture[J]. Talanta, 2002,57(4):681-686. doi: 10.1016/S0039-9140(02)00076-0
13. [13]
  Chen Y, Wang H, Pei Y. A Green Separation Strategy for Neodymium(Ⅲ) from Cobalt (Ⅱ) and Nickel (Ⅱ) Using an Ionic Liquid-Based Aqueous Two-Phase System[J]. Talanta, 2018,182:450-455. doi: 10.1016/j.talanta.2018.02.018
14. [14]
  Tubío G, Pellegrini L, B B N. Liquid-Liquid Equilibria of Aqueous Two-Phase Systems Containing Poly(ethylene glycols) of Different Molecular Weight and Sodium Citrate[J]. J Chem Eng Data, 2006,51(1):209-212.
15. [15]
  Neves C M, Ventura S P, Freire M G. Evaluation of Cation Influence on the Formation and Extraction Capability of Ionic-Liquid-Based Aqueous Biphasic Systems[J]. J Phys Chem B, 2009,113(15):5194-5199. doi: 10.1021/jp900293v
16. [16]
  Freire M G, Neves C M S S, Carvalho P J. Mutual Solubilities of Water and Hydrophobic Ionic Liquids[J]. J Phys Chem B, 2007,111(45):13082-13089. doi: 10.1021/jp076271e
17. [17]
  Freire M G, Claudio A F M, Araujo J M M. ChemInform Abstract:Aqueous Biphasic Systems:A Boost Brought about by Using Ionic Liquids[J]. Chem Soc Rev, 2012,43(41):4966-4995.
18. [18]
  Bridges N J, Gutowski K E, Rogers R D. Investigation of Aqueous Biphasic Systems Formed from Solutions of Chaotropic Salts with Kosmotropic Salts(salt-salt ABS)[J]. Green Chem, 2007,9(2):177-183. doi: 10.1039/B611628K
19. [19]
  Mikkola J P, Virtanen P, Sjöholm R. Aliquat 336^®-A Versatile and Affordable Cation Source for an Entirely New Family of Hydrophobic Ionic Liquids[J]. Green Chem, 2006,8(3):250-255. doi: 10.1039/b512819f
20. [20]
  Siriwardana A I, Torriero A A, Reynagonzález J M. Nitrile Functionalized Methimazole-Based Ionic Liquids[J]. J Organomet Chem, 2010,75(24):8376-8382.
21. [21]
  Akama Y, Sali A. Extraction Mechanism of Cr(Ⅵ) on the Aqueous Two-Phase System of Tetrabutylammonium Bromide and (NH₄)₂SO₄ Mixture[J]. Talanta, 2002,57(4):681-686. doi: 10.1016/S0039-9140(02)00076-0
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