Abstract
Chitosan was modified by grafting 2-pyridyl-ethyl moieties on the biopolymer backbone for the synthesis of a Platinum Group Metal (PGM) sorbent. The sorbent was tested for Pd(II) and Pt(IV) sorption from HCl solutions. Stable for HCl concentrations below 0.5 M, the sorbent reached sorption capacities as high as 3.2 and 2.6 mmol metal g−1 for Pd(II) and Pt(IV), respectively. Metal sorption mainly proceeds by electrostatic attraction in acidic solutions, though a contribution of complexation mechanism cannot be totally rejected. The resistance to intraparticle diffusion is the main controlling mechanism for uptake kinetics. While agitation speed has a limited effect on kinetics, metal concentration and sorbent dosage have a greater effect on the kinetic profiles. The intraparticle diffusivity varies between 3 × 10−11 and 4.5 × 10−10 m2 min−1. Thiourea (combined with HCl solution) is used for Pd(II) and Pt(IV) desorption. The resin could be desorbed and recycled for a minimum of five cycles maintaining high efficiencies of sorption and desorption.
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Adhikari CR, Parajuli D, Kawakita H, Inoue K, Ohto K, Harada H (2008) Dimethylamine-modified waste paper for the recovery of precious metals. Environ Sci Technol 42(15):5486–5491
Baba Y, Hirakawa H (1992) Selective adsorption of palladium(II), platinum(IV), and mercury(II) on a new chitosan derivative possessing pyridyl group. Chem Lett 21(10):1905–1908
Baba Y, Kawano Y, Hirakawa H (1996) Highly selective adsorption resins. I. Preparation of chitosan derivatives containing 2-pyridylmethyl, 2-thienylmethyl, and 3-(methylthio)propyl groups and their selective adsorption of precious metals. Bull Chem Soc Jpn 69(5):1255–1260
Baba Y, Masaaki K, Kawano Y (1998) Synthesis of a chitosan derivative recognizing planar metal ion and its selective adsorption equilibria of copper(II) over iron(III). React Funct Polym 36(2):167–172
Barakat MA, Mahmoud MHH (2004) Recovery of platinum from spent catalyst. Hydrometallurgy 72(3–4):179–184
Barakat MA, Mahmoud MHH, Mahrous YS (2006) Recovery and separation of palladium from spent catalyst. Appl Catal A 301(2):182–186
Birinci E, Gulfen M, Aydin AO (2009) Separation and recovery of palladium(II) from base metal ions by melamine-formaldehyde-thiourea (MFT) chelating resin. Hydrometallurgy 95(1–2):15–21
Boricha AB, Bajaj HC, Ghosh PK, Jam RV (2007) Recovery of palladium from palladium phthalocyanine complex adsorbed on silica. Hydrometallurgy 87(3–4):140–147
Brooks CS (1991) Metal recovery from industrial wastes. Lewis Publishers, Chelsea
Chassary P, Vincent T, Sanchez Marcano J, MacAskie LE, Guibal E (2005) Palladium and platinum recovery from bicomponent mixtures using chitosan derivatives. Hydrometallurgy 76(1–2):131–147
Ciezynska A, Regel-Rosocka M, Wisniewski M (2007) Extraction of palladium(II) ions from chloride solutions with phosphonium ionic liquid Cyphos IL101. Pol J Chem Technol 9(2):99–101
Cortina JL, Meinhardt E, Roijals O, Marti V (1998) Modification and preparation of polymeric adsorbents for precious-metal extraction in hydrometallurgical processes. React Funct Polym 36(2):149–165
Crank J (1975) The mathematics of diffusion, 2nd edn. Oxford University Press, Oxford
Dakshinamoorthy A, Venugopal V (2005) Solvent extraction studies on the complexation of palladium with alpha benzoin oxime. J Radioanal Nucl Chem 266(3):425–429
Dang MY, Zhang TA, Wang P, Li W, Tan YK, He Y (2008) Adsorption of platinum by novel cross-linked chitosan resin particles. Chin J Process Eng 8(1):60–64
Dhakal RP, Oshima T, Baba Y (2008) Planarity-recognition enhancement of N-(2-pyridylmethyl)chitosan by imprinting planar metal ions. React Funct Polym 68(11):1549–1556
Dominguez M, Antico E, Beyer L, Aguirre A, Garcia-Granda S, Salvado V (2002) Liquid-liquid extraction of palladium(II) and gold(III) with N-benzoyl-N′,N′-diethylthiourea and the synthesis of a palladium benzoylthiourea complex. Polyhedron 21(14–15):1429–1437
Donia AM, Atia AA, Elwakeel KZ (2005) Gold(III) recovery using synthetic chelating resins with amine, thio and amine/mercaptan functionalities. Sep Purif Technol 42(2):111–116
Fujiwara K, Ramesh A, Maki T, Hasegawa H, Ueda K (2007) Adsorption of platinum(IV), palladium(II) and gold(III) from aqueous solutions onto l-lysine modified crosslinked chitosan resin. J Hazard Mater 146(1–2):39–50
Gallardo V, Navarro R, Saucedo I, Avila M, Guibal E (2008) Zinc(II) extraction from hydrochloric acid solutions using amberlite XAD-7 impregnated with Cyphos IL 101 (tetradecyl(trihexyl)phosphonium chloride). Sep Sci Technol 43(9–10):2434–2459
Guibal E (2004) Interactions of metal ions with chitosan-based sorbents: a review. Sep Purif Technol 38(1):43–74
Guibal E, Larkin A, Vincent T, Tobin JM (1999a) Chitosan sorbents for platinum sorption from dilute solutions. Ind Eng Chem Res 38(10):4011–4022
Guibal E, Larkin A, Vincent T, Tobin JM (1999b) Platinum recovery on chitosan-based sorbents. In: Amils R, Ballester A (eds) 13th International symposium on biohydrometallurgy (IBS 99), Madrid, Spain, Jun 20–23, pp 265–275
Guibal E, Vincent T, Mendoza RN (2000) Synthesis and characterization of a thiourea derivative of chitosan for platinum recovery. J Appl Polym Sci 75(1):119–134
Guibal E, Vincent T, Jouannin C (2009) Immobilization of extractants in biopolymer capsules for the synthesis of new resins: a focus on the encapsulation of tetraalkyl phosphonium ionic liquids. J Mater Chem 19(45):8515–8527
Helfferich F (1995) Ion exchange, 2nd edn. Dover Publications, Inc., Mineola
Hubicki Z, Wołowicz A (2009) Adsorption of palladium(II) from chloride solutions on Amberlyst A 29 and Amberlyst A 21 resins. Hydrometallurgy 96(1–2):159–165
Hubicki Z, Wolowicz A, Leszczynska M (2008) Studies of removal of palladium(II) ions from chloride solutions on weakly and strongly basic anion exchangers. J Hazard Mater 159(2–3):280–286
Inoue K, Baba Y (2007) Chitosan: a versatile biopolymer for separation, purification, and concentration of metal ions. In: Sengupta AK (ed) Ion exchange and solvent extraction—a series of advances, vol 18. CRC Press, Boca Raton, pp 339–374
Inoue K, Baba Y, Yoshizuka K (1993) Adsorption of metal-ions on chitosan and cross-linked copper(II)-complexed chitosan. Bull Chem Soc Jpn 66(10):2915–2921
Jaworska M, Sakurai K, Gaudon P, Guibal E (2003) Influence of chitosan characteristics on polymer properties. I: crystallographic properties. Polym Int 52(2):198–205
Jermakowicz-Bartkowiak D (2005) Preparation, characterisation and sorptive properties towards noble metals of the resins from poly(vinylbenzyl chloride) copolymers. React Funct Polym 62(1):115–128
Jermakowicz-Bartkowiak D, Kolarz BN (2002) Gold sorption on weak base anion exchangers with aminoguanidyl groups. Eur Polym J 38(11):2239–2246
Justi KC, Laranjeira MCM, Neves A, Mangrich AS, Fávere VT (2004) Chitosan functionalized with 2[-bis-(pyridylmethyl) aminomethyl]4-methyl-6-formyl-phenol: equilibrium and kinetics of copper (II) adsorption. Polymer 45(18):6285–6290
Justi KC, Fávere VT, Laranjeira MCM, Neves A, Peralta RA (2005) Kinetics and equilibrium adsorption of Cu(II), Cd(II), and Ni(II) ions by chitosan functionalized with 2[-bis-(pyridylmethyl)aminomethyl]-4-methyl-6-formylphenol. J Colloid Interface Sci 291(2):369–374
Kagaya S, Kodajima D, Takahashi Y, Kanbara T, Hasegawa K (2000) Selective sorption of gold(III) by polystyrene-supported alpha-pyridylamino oligomers. J Mater Chem 10(11):2442–2444
Kang HY, Schoenung JM (2005) Electronic waste recycling: a review of US infrastructure and technology options. Resour Conserv Recycl 45(4):368–400
Kondo K, Nakagawa SI, Matsumoto M, Yamashita T, Furukawa I (1997) Selective adsorption of metal ions on novel chitosan-supported sulfonic acid resin. J Chem Eng Jpn 30(5):846–851
Laudenslager MJ, Schiffman JD, Schauer CL (2008) Carboxymethyl chitosan as a matrix material for platinum, gold, and silver nanoparticles. Biomacromolecules 9(10):2682–2685
Malik P, Paiva AP (2009) Solvent extraction studies for platinum recovery from chloride media by a N,N′-tetrasubstituted malonamide derivative. Solvent Extr Ion Exch 27(1):36–49
Marcus Y (1997) Ion properties. Marcel Dekker, Inc., New York
Memon JR, Memon SQ, Bhanger MI, Khuhawar MY, Allen GC, Memon GZ, Pathan AG (2008) Efficiency of Cd(II) removal from aqueous media using chemically modified polystyrene foam. Eur Polym J 44(5):1501–1511
Parajuli D, Inoue K, Kawakita H, Ohto K, Harada H, Funaoka M (2008) Recovery of precious metals using lignophenol compounds. Miner Eng 21(1):61–64
Parajuli D, Khunathai K, Adhikari CR, Inoue K, Ohto K (2009) Total recovery of gold, palladium, and platinum using lignophenol derivative. Miner Eng 22(13):1173–1178
Parodi A, Vincent T, Pilsniak M, Trochimczuk AW, Guibal E (2008) Palladium and platinum binding on an imidazol containing resin. Hydrometallurgy 92(1–2):1–10
Pestov AV, Bratskaya SY, Avramenko VA, Yatluk YG (2009) N-2-(2-pyridyl)ethylchitosan—new chelate polymer. In: Rusticheli F, Caramella C, Senel S, Varum KM (eds) International conference of the european chitin society, Venice, Italy. Advances in chitin science. pp 590–594
Preston JS, du Preez AC (2002) Solvent extraction of platinum-group metals from hydrochloric acid solutions by dialkyl sulphoxides. Solvent Extr Ion Exch 20(3):359–374
Qu R, Sun C, Ji C, Xu Q, Wang C, Cheng G (2006) The sorption mechanism of Au(III) on sulfur-containing chelating resin poly[4-vinylbenzyl (2-hydroxyethyl) sulfide]. Eur Polym J 42(2):254–258
Ramesh A, Hasegawa H, Sugimoto W, Maki T, Ueda K (2008) Adsorption of gold(III), platinum(W) and palladium(II) onto glycine modified crosslinked chitosan resin. Bioresour Technol 99(9):3801–3809
Reich HE, Levine R (1955) The pyridylethylation of active hydrogen compounds. IV. The acid-catalyzed pyridylethylation of primary amines. J Am Chem Soc 77(20):5434–5436
Ruiz M, Sastre AM, Zikan MC, Guibal E (2001) Palladium sorption on glutaraldehyde-crosslinked chitosan in fixed-bed systems. J Appl Polym Sci 81(1):153–165
Ruiz M, Sastre A, Guibal E (2002) Pd and Pt recovery using chitosan gel beads. I. Influence of the drying process on diffusion properties. Sep Sci Technol 37(9):2143–2166
Saitoh T, Nakane F, Hiraide M (2007) Preparation of trioctylamine-impregnated polystyrene-divinylbenzene porous resins for the collection of precious metals from water. React Funct Polym 67(3):247–252
Sajomsang W (2010) Synthetic methods and applications of chitosan containing pyridylmethyl moiety and its quaternized derivatives: a review. Carbohydr Polym 80(3):631–647
Sanchez JM, Hidalgo M, Salvado V (2001) The selective adsorption of gold (III) and palladium (II) on new phosphine sulphide-type chelating polymers bearing different spacer arms—equilibrium and kinetic characterisation. React Funct Polym 46(3):283–291
Shams K, Goodarzi F (2006) Improved and selective platinum recovery from spent alpha-alumina supported catalysts using pretreated anionic ion exchange resin. J Hazard Mater 131(1–3):229–237
Tien C (1994) Adsorption calculations and modeling. Butterworth-Heinemann series in chemical engineering. Butterworth-Heinemann, Newton
Turner A, Lewis MS, Shams L, Brown MT (2007) Uptake of platinum group elements by the marine macroalga, Ulva lactuca. Mar Chem 105(3–4):271–280
Venkatesan KA, Selvan BR, Antony MP, Srinivasan TG, Rao PRV (2005) Extraction of palladium from nitric acid medium by commercial resins with phosphinic acid, methylene thiol and isothiouronium moieties attached to polystyrene-divinylbenzene. J Radioanal Nucl Chem 266(3):431–440
Venkatesan KA, Selvan BR, Antony MP, Srinivasan TG, Rao PRV (2007) Extraction of palladium (II) from nitric acid medium by imidazolium nitrate immobilized resin. Hydrometallurgy 86(3–4):221–229
Vincent T, Parodi A, Guibal E (2008a) Immobilization of Cyphos IL-101 in biopolymer capsules for the synthesis of Pd sorbents. React Funct Polym 68(7):1159–1169
Vincent T, Parodi A, Guibal E (2008b) Pt recovery using cyphos IL-101 immobilized in biopolymer capsules. Sep Purif Technol 62(2):470–479
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L. A. S. S. acknowledges the grant from Erasmus European Program for her training period at Ecole des Mines d’Alès.
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Santos Sopena, L.A., Ruiz, M., Pestov, A.V. et al. N-(2-(2-Pyridyl)ethyl)chitosan (PEC) for Pd(II) and Pt(IV) sorption from HCl solutions. Cellulose 18, 309–325 (2011). https://doi.org/10.1007/s10570-010-9469-8
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DOI: https://doi.org/10.1007/s10570-010-9469-8