Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Bücher
Zeitschriften
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
SLX-Digitalkonferenz: Zukunftswerkstatt 2024

Mehr Umsatz mit Top-Kontakten

Am 7. Mai erfahren Sie, wie Vertriebsteams Leadgenerierung, Leadnurturing und Leadstrategien effizient steuern können.
Erweiterte Suche
Anmelden
nach oben
Erschienen in:
Ionic Liquids in the Context of Rare Earth Separation and Utilization Kapitel lesen Erstes Kapitel lesen

2016 | OriginalPaper | Buchkapitel

6. Electrodeposition of Rare Earth Metal in Ionic Liquids

verfasst von : Masahiko Matsumiya

Erschienen in: Application of Ionic Liquids on Rare Earth Green Separation and Utilization

Verlag: Springer Berlin Heidelberg

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

It is very important to develop the recovery process of Nd and Dy metals using ionic liquids from a standpoint of establishing an environmental harmonization system and a recycling-oriented society. For this purpose, the solubility, the solvation structures, the electrochemical behaviors, the diffusive properties, the nucleation, and the electrodeposition behaviors were investigated for Nd(III) and Dy(III) in ionic liquids on this study.
As for the solvation analysis of Nd(III) and Dy(III) by Raman spectroscopy, the solvation numbers of Nd(III), Dy(II), and Dy(III) in [P2225][TFSA] were 5.1, 3.8, and 5.0, respectively. These results also revealed that the solvation structures of Nd(III), Dy(II), and Dy(III) were [Nd(TFSA)5]2−, [Dy(TFSA)4]2−, and [Dy(TFSA)5]2−, respectively.
According to the electrochemical analyses with semi-integral and semi-differential methods, the reduction process of [Nd(TFSA)5]2− or [Dy(TFSA)5]2− proceeded in one step, [Nd(TFSA)5]2− + 3e− → Nd(0) + 5[TFSA]−, or two steps, [Dy(TFSA)5]2− + e− → [Dy(TFSA)4]2− + [TFSA]− and [Dy(TFSA)4]2− + 2e− → Dy(0) + 4[TFSA]−, respectively. The activation energies of the diffusion coefficients for [Nd(TFSA)5]2− and [Dy(TFSA)5]2− were 52.8 and 53.4 kJ mol−1, respectively, and these behaviors were related to the similar solvation structures. The nucleation behaviors of [Nd(TFSA)5]2− and [Dy(TFSA)5]2− were altered from instantaneous to progressive nucleation by increasing the overpotential. The potentiostatic electrodepositions of Nd and Dy were also carried out and the recovered blackish electrodeposits were Nd and Dy metals evaluated by XPS. Finally, we demonstrated that the recovery process of Nd metal from spent Nd–Fe–B magnets by wet separation and electrodeposition using ionic liquids was effective.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 340 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Jetzt Wissensvorsprung sichern!

Jetzt informieren
Vorheriges Kapitel Application of Ionic Liquid Extractants on Rare Earth Green Separation
Nächstes Kapitel Ionic Liquids and Rare Earth Soft Luminescent Materials
Literatur
1.
Yang J, Li X, Lang J, Yang L, Wei M, Gao M, Liu X, Zhai H, Wang R, Liu Y, Cao J (2011) Structural, optical and magnetic properties of Eu-doped ZnO films. Mater Sci Semicond Process 14:247–252CrossRef
2.
Rao RP, Devine DJ (2000) RE-activated lanthanide phosphate phosphors for PDP applications. J Lumin 87–89:1260–1263CrossRef
3.
Thiel CW, Böttger T, Cone RL (2011) Rare-earth-doped materials for applications in quantum information storage and signal processing. J Lumin 131:353–361CrossRef
4.
Yuan D, Liu Y (2006) Electrochemical preparation La–Co magnetic alloy films from dimethylsulfoxide. Mater Chem Phys 96:79–83CrossRef
5.
Du X, Graedel TE (2011) Global in-use stocks of the rare Earth elements: a first estimate. Environ Sci Technol 45:4096–4101CrossRef
6.
Matsuura Y (2006) Recent development of Nd–Fe–B sintered magnets and their applications. J Magn Magn Mater 303:344–347CrossRef
7.
Kobayashi S, Kobayashi K, Nohira T, Hagiwara R, Oishi T, Konishi H (2011) Electrochemical formation of Nd-Ni alloys in molten LiF-CaF2-NdF3. J Electrochem Soc 158:E142–E146CrossRef
8.
Uda T (2002) Recovery of rare earths from magnet sludge by FeCl2. Mater Trans 43(1):55–62CrossRef
9.
Takeda O, Okabe TH, Umetsu Y (2006) Recovery of neodymium from a mixture of magnet scrap and other scrap. J Alloys Compd 408–412:387–390CrossRef
10.
MacFarlane DR, Forsyth M, Howlett PC, Pringle JM, Sun J, Annat G, Neil W, Izgorodina EI (2007) Ionic liquids in electrochemical devices and processes: managing interfacial electrochemistry. Acc Chem Res 40:1165–1173CrossRef
11.
Simka W, Puszczyk D, Nawrat G (2009) Electrodeposition of metals from non-aqueous solutions. Electrochim Acta 54:5307–5319CrossRef
12.
Legeai S, Diliberto S, Stein N, Boulanger C, Estager J, Papaiconomou N, Draye M (2008) Room-temperature ionic liquid for lanthanum electrodeposition. Electrochem Commun 10:1661–1664CrossRef
13.
Bhatt AI, May I, Volkovich VA, Collison D, Helliwell M, Polovov IB, Lewin RG (2005) Structural characterization of a lanthanum bistriflimide complex, La(N(SO2CF3)2)3(H2O)3, and an investigation of La, Sm, and Eu electrochemistry in a room-temperature ionic liquid, [Me3NnBu][N(SO2CF3)2]. Inorg Chem 44:4934–4940CrossRef
14.
Londermeyer J, Multerer M, Zistler M, Jordan S, Gores HJ, Kipferl W, Dia-conu E, Sperl M, Bayreuther G (2006) Electroplating of dysprosium, electrochemical investigations, and study of magnetic properties. J Electrochem Soc 153(4):C242–C248CrossRef
15.
Ishii M, Matsumiya M, Kawakami S (2012) Development of recycling process for rare earth magnets by electrodeposition using ionic liquids media. ECS Trans 50(11):549–560CrossRef
16.
Kondo H, Matsumiya M, Tsunashima K, Kodama S (2012) Attempts to the electrodeposition of Nd from ionic liquids at elevated temperatures. Electrochim Acta 66:313–319CrossRef
17.
Kondo H, Matsumiya M, Tsunashima K, Kodama S (2012) Investigation of oxidation state of the electrodeposited neodymium metal related with the water contents of phosphonium ionic liquids. ECS Trans 50(11):529–538CrossRef
18.
Tsuda N, Matsumiya M, Tsunashima K, Kodama S (2012) Electrochemical behavior and solvation analysis of rare earth complexes in ionic liquids media investigated by SECM and Raman spectroscopy. ECS Trans 50(11):539–548CrossRef
19.
Matsumiya M, Ishii M, Kazama R, Kawakami S (2014) Electrochemical analyses of diffusion behaviors and nucleation mechanisms for neodymium complexes in [DEME][TFSA] ionic liquid. Electrochim Acta 146:371–377CrossRef
20.
Kurachi A, Matsumiya M, Tsunashima K, Kodama S (2012) Electrochemical behavior and electrodeposition of dysprosium in ionic liquids based on phosphonium cations. J Appl Electrochem 42:961–968CrossRef
21.
Kazama R, Matsumiya M, Tsuda N, Tsunashima K (2013) Electrochemical analysis of diffusion behavior and nucleation mechanism for Dy(II) and Dy(III) in phosphonium-based ionic liquids. Electrochim Acta 113:269–279CrossRef
22.
Apelblat A, Manzurola E (1999) Solubilities of o-acetylsalicylic, 4-aminosalicylic, 3,5-dinitrosalicylic, and p-toluic acid, and magnesium–aspartate in water from T = (278 to 348) K. J Chem Thermodyn 31:85–91CrossRef
23.
Ren Y, Shui H, Peng C, Liu H, Hu Y (2011) Solubility of elemental sulfur in pure organic solvents and organic solvent–ionic liquid mixtures from 293.15 to 353.15 K. Fluid Phase Equilib 312:31–36CrossRef
24.
Peter K (1993) Free energy calculations: applications to chemical and biochemical phenomena. Chem Rev 93:2395–2417CrossRef
25.
Gu W, Rahi SJ, Heim V (2004) Solvation free energies and transfer free energies for amino acids from hydrophobic solution to water solution from a very simple residue model. J Phys Chem B 108:5806–5814CrossRef
26.
Rey I, Johansson P, Lindgren J, Lassegues JC, Grondin J, Servant L (1998) Spectroscopic and theoretical study of (CF3SO2)2N− (TFSI−) and (CF3SO2)2NH (HTFSI). J Phys Chem A 102:3249–3258CrossRef
27.
Edman L (2000) Ion association and ion solvation effects at the crystalline–amorphous phase transition in PEO − LiTFSI. J Phys Chem B 104:7246–7254CrossRef
28.
Umebayashi Y, Mitsugi T, Fukuda S, Fujimori T, Fujii K, Kanzaki R, Takeuchi M, Ishiguro S (2007) Lithium ion solvation in room-temperature ionic liquids involving bis(trifluoromethanesulfonyl) imide anion studied by raman spectroscopy and DFT calculations. J Phys Chem B 111:13028–13032CrossRef
29.
Carnall WT, Fields PR, Rajnak K (1968) Electronic energy levels in the trivalent lanthanide aquo ions. I. Pr3+, Nd3+, Pm3+, Sm3+, Dy3+, Ho3+, Er3+, and Tm3+. J Chem Phys 49:4424–4442CrossRef
30.
Chambers MD, Clarke DR (2009) Doped oxides for high-temperature luminescence and lifetime thermometry. Annu Rev Mater Res 39:325–359CrossRef
31.
Su Q, Pei Z, Chi L, Zhang H, Zhang Z, Zou F (1993) The yellow-to-blue intensity ratio (Y/B) of Dy3+ emission. J Alloys Compd 192:25–27CrossRef
32.
Pei Z, Su Q, Li S (1991) Investigation on the luminescence properties of Dy3+ and Eu3+ in alkaline-earth borates. J Lumin 50:123–126CrossRef
33.
Katase T, Imashuku S, Murase K, Hirato T, Awakura Y (2006) Water content and related physical properties of aliphatic quaternary ammonium imide-type ionic liquid containing metal ions. Sci Technol Adv Mater 7:502–510CrossRef
34.
Yoshizawa M, Xu W, Angell CA (2003) Ionic liquids by proton transfer: vapor pressure, conductivity, and the relevance of ΔpKa from aqueous solutions. J Am Chem Soc 125:15411–15419CrossRef
35.
Goto M, Oldham KB (1973) Semiintegral electroanalysis. Shapes of neopolarograms. Anal Chem 45(12):2043–2050CrossRef
36.
Mahon PJ, Oldham KB (1998) Voltammetric modelling via extended semi-integrals. J Electroanal Chem 445:179–195CrossRef
37.
Matsuda H, Ayabe Y (1955) Zurtheorie der randles-sev.ikschenkathodenstrahl- polarographie. Z Elektrochem 59:494–503
38.
Dalrymple-alford P, Goto M, Oldham KB (1977) Shapes of derivative neopolarograms. J Electroanal Chem 85:1–15CrossRef
39.
Scharifker B, Hills G (1983) Theoretical and experimental studies of multiple nucleation. Electrochim Acta 28:879–889CrossRef
40.
Bando Y, Katayama Y, Miura T (2007) Electrodeposition of palladium in a hydrophobic 1-n-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide room-temperature ionic liquid. Electrochim Acta 53:87–91CrossRef
41.
Tachikawa N, Serizawa N, Katayama Y, Miura T (2008) Electrochemistry of Sn(II)/Sn in a hydrophobic room-temperature ionic liquid. Electrochim Acta 53:6530–6534CrossRef
42.
Zhu Y-L, Kozuma Y, Katayama Y, Miura T (2009) Electrochemical behavior of Ni(II)/Ni in a hydrophobic amide-type room-temperature ionic liquid. Electrochim Acta 54:7502–7506CrossRef
43.
Basile A, Bhatt AI, O’Mullane AP, Bhargava SK (2011) An investigation of silver electrodeposition from ionic liquids: influence of atmospheric water uptake on the silver electrodeposition mechanism and film morphology. Electrochim Acta 56:2895–2905CrossRef
44.
Fukui R, Katayama Y, Miura T (2011) The influence of potential on electrodeposition of silver and formation of silver nanoparticles in some ionic liquids. J Electrochem Soc 158(9):D567–D572CrossRef
45.
Mostany J, Mozota J, Scharifker BR (1984) Three-dimensional nucleation with diffusion controlled growth: Part II. The nucleation of lead on vitreous carbon. J Electroanal Chem 177:25–37CrossRef
46.
Gunawardena GA, Hills GJ, Montenegro I (1978) Potentiostatic studies of electrochemical nucleation. Electrochim Acta 23:693–697CrossRef
47.
Yang M-H, Sun I-W (2003) Electrodeposition of antimony in a water-stable 1-ethyl-3-methylimidazolium chloride tetrafluoroborate room temperature ionic liquid. J Appl Electrochem 33:1077–1084CrossRef
48.
Grujicic D, Pesic B (2005) Reaction and nucleation mechanisms of copper electrodeposition from ammoniacal solutions on vitreous carbon. Electrochim Acta 50:4426–4443CrossRef
49.
Matsumiya M, Kamo Y, Hata K, Tsunashima K (2013) Solvation structure of iron group metal ion in TFSA-based ionic liquids investigated by raman spectroscopy and DFT calculations. J Mol Struct 1048:59–63CrossRef
50.
Moulder JF, Stickle WF, Sobol PE, Bomben KD (1992) Handbook of X-ray photo-electron spectroscopy. Perkin-Elmer Corp., Eden Prairie
51.
Tanaka M, Oki T, Koyama K, Narita H, Oishi T (2013) Recycling of rare earths from scrap. Handb Phys Chem Rare Earths 43:159–212CrossRef
52.
Pearson RG (1988) Absolute electronegativity and hardness: application to inorganic chemistry. Inorg Chem 27:734–740CrossRef
53.
Diakonov II, Ragnarsdottir KV, Tagirov BR (1998) Standard thermodynamic properties and heat capacity equations of rare earth hydroxides: − II. Ce(III)-, Pr-, Sm-, Eu(III)-, Gd-, Tb-, Dy-, Ho-, Er-, Tm-, Yb-, and Y-hydroxides. Comparison of thermochemical and solubility data. Chem Geol 151:327–347CrossRef
54.
Gnanaprakash G, PhilipJ RB (2007) Effect of divalent metal hydroxide solubility product on the size of ferrite nanoparticles. Mater Lett 61:4545–4548CrossRef
55.
Michelle M, Joseph M, Renee F (2008) Determining the solubility product of Fe(OH)3: an equilibrium study with environmental significance. J Chem Educ 85(2):254–255CrossRef
56.
Diakonov I, Khodakovsky I, Schott J, Sergeeva E (1994) Thermodynamic properties of iron oxides and hydroxides. I. Surface and bulk thermodynamic properties of goethite (α-FeOOH) up to 500 K. Eur J Mineral 6:967–983CrossRef
Metadaten
Titel
Electrodeposition of Rare Earth Metal in Ionic Liquids
verfasst von
Masahiko Matsumiya
Copyright-Jahr
2016
Verlag
Springer Berlin Heidelberg
Buch
Application of Ionic Liquids on Rare Earth Green Separation and Utilization

Print ISBN: 978-3-662-47509-6

Electronic ISBN: 978-3-662-47510-2

Copyright-Jahr: 2016

DOI
https://doi.org/10.1007/978-3-662-47510-2_6