Abstract
Polymer-coated mesoporous carbon nanocomposites were prepared from the immobilization of acrylonitrile and acrylic acid copolymers with divinylbenzene as a crosslinker onto a mesoporous carbon framework. High surface areas were maintained after polymerization with accessible porosity. This functional nanocomposite was tested as an adsorbent for uranium from high salinity solutions. Uranium adsorption results have shown that the adsorption capacities are strongly influenced by the density of the amidoxime groups and the specific surface area.
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Tian G, Teat SJ, Zhang Z, Rao L. Sequestering uranium from seawater: Binding strength and modes of uranyl complexes with glutarimidedioxime. Dalton Trans, 2012, 41: 11579–11586
Davies RV, Kennedy J, McIlroy RW, Spence R, Hill KM. Extraction of uranium from sea water. Nature, 1964, 203: 1110–1115
Somayajulu BLK, Goldberg ED. Thorium and uranium isotopes in seawater and sediments. Earth Planet Sci Lett, 1966, 1: 102–106
Kim J, Tsouris C, Mayes RT, Oyola Y, Saito T, Janke CJ, Dai S, Schneider E, Sachde D. Recovery of uranium from seawater: A review of current status and future research needs. Sep Sci Technol, 2013, 48: 1–21
Kennish MJ. Practical Handbook of Marine Science. 3rd ed. CRC Press, Boca Raton, 2001
Górka J, Mayes RT, Baggetto L, Veith GM, Dai S. Sonochemical functionalization of mesoporous carbon for uranium extraction from seawater. J Mater Chem A, 2013, doi: 10.1039/C2TA01008A
Saito K, Hori T, Furusaki S, Sugo T, Okamoto J. Porous amidoxime-group-containing membrane for the recovery of uranium from seawater. Ind Eng Chem Res, 1987, 26: 1977–1981
Suzuki T, Saito K, Sugo T, Ogura H, Oguma K. Fractional elution and determination of uranium and vanadium adsorbed on amidoxime fiber form seawater. Anal Sci, 2000, 16: 429–432
Tabushi I, Kobuke Y, Nishiya T. Extraction of uranium from seawater by polymer-bound macrocyclic hexaketone. Nature, 1979, 280: 665–666
Kanno M. Present status of study on extraction of uranium from sea water. J Nucl Sci Tech, 1984 21: 1–9
Schwochau K. Extraction of metals from seawater. Top Curr Chem, 1984, 124: 91–133
Dojozan D, Pournaghi-Azar MH, Toutounchi-Asr J. Preconcentration of trace uranium from seawater with solid phase extraction followed by differential pulse polarographic determination in chloroform eluate. Talanta, 1998, 46: 123–128
Koide Y, Terasaki H, Sato H, Shosenji H, Yamada K. Flotation of uranium from seawater with phosphate esters of C-undecylcalix[4] resorcinarene. Bull Chem Soc Jpn, 1996, 69: 7850–790
Kim YS, Zeitlin H. Separation of uranium from seawater by adsorbing colloid flotation. Anal Chem, 1971, 43: 1390–1393
Sahiner N, Yu H, Tan G, He J, John VT, Blake DA. Porous acrylonitrile-based submicron particles for UO2+ absorption in an immunosensor assay. ACS Appl Mater Interf, 2012, 4: 163–170
Kavaklı PA, Seko N, Tamada M, Güven O. Adsorption efficiency of a new adsorbent towatrds uranium and vanadium ions at low concentrations. Sep Sci Techol, 2004, 39: 1631–1643
Witte EG, Schwochau KS, Henkil G, Krebs B. Uranyl complexes of acetamidoxime and benzamidoxime. Preparation, characterization, and crystal structure. Inorg Chim Acta, 1984, 94: 323–331
Vernon F, Shah T. The extraction of uranium from seawater by poly(amidoxime)/poly(hydroxamic acid) resins and fibre. React Polym, Ion Exch, Sorb 1, 1983, 301-308
Kabay N, Katakai A, Sugo T, Egawa H. Preparation of fibrous adsorbents containing amidoxime groups by radiation-induced grafting and application to uranium recovery from sea water. J Appl Polym Sci, 1993, 49: 599–607
Zhang A, Asakura T, Uchiyama G. The adsorption mechanism of uranium (VI) from seawater on a macroporous fibrous polymeric adsorbent containing amidoxime chelating functional group. React Funct Polym, 2003, 57: 67–76
Das S, Pandey AK, Athawale A, Kumar V, Bhardwaj YK, Sabharwal S, Manchanda VK. Chemical aspects of uranium recovery from seawater by amidoximated electron-beam-grafted polypropylene membranes. Desalination, 2008, 232: 243–253
Rafiee R, Babalou AA, Nilchi A, Aghjeh MKR. Parametric studies on the synthesis of amidoximated adsorbent resins. J Appl Polym Sci, 2012, 126: 1069–1076
Seko N, Katakai A, Hasegawa S, Tamada M, Kasai N, Takeda H, Sugo T. Aquaculture of uranium in seawater by a fabric-adsorbent submerged system. Nucl Technol, 2003, 144: 274–278
Wang X, Liang C, Dai S. Facile synthesis of ordered mesoporous carbons with high thermal stability by self-assembly of resorcinol-formaldehyde and block copolymers under highly acidic conditions. Langmuir, 2008, 24: 7500–7505
Wang X, Lee JS, Tsouris C, DePaoli DW, Dai S. Preparation of activated mesoporous carbons for electrosorption of ions from aqueous solutions. J Mater Chem, 2010, 20: 4602–4608
Vukovic S, Watson LA, Kang SO, Custelcean R, Hay BP. How amidoximate binds the uranyl cation. Inorg Chem, 2012, 51: 3855–3859
Barber PS, Kelley SP, Rogers RD. Highly selective extraction of the uranyl ion with hydrophobic amidoximefunctionalized ionic liquids via μ2 coordination. RSC Adv, 2012, 2: 8526–8530
Choi M, Ryoo R. Ordered nanoporous polymer-carbon composites. Nat Mater, 2003, 2: 473–476
Katakai A, Seko N, Kawakami T, Saito K, Sugo T. Adsorption of uranium in sea water using amidoxime adsorbents prepared by radiation-induced cografting. J Atom Energy Soc Jpn, 1998, 40: 878–880
Egawa H, Harada H, Shuto T. Preparation of adsorption resins for uranium in seawater. Nippon Kagaku Kaishi 11, 1980, 1773-1776
Çaykara T, Alaslan ŞŞ, Gürü M, Bodugöz H, Güven O. Preparation and characterization of poly(isobutyl methacrylate) microbeads with grafted amidoxime groups. Radiat Phys Chem, 2007, 76: 1569–1576
Biçak N, Atay T. Synthesis of new bisamidoxime ligands and their monocharged metal complexes. Turk J Chem, 1998, 26: 261–266
Jaroniec M, Solovyov LA. Improvement of the Kruk-Jaroniec-Sayari method for pore size analysis of ordered silicas with cylindrical mesopores. Langmuir, 2006, 22: 6757–6760
Choma J, Górka J, Jaroniec M. Mesoporous carbons synthesized by soft-templating method: Determination of pore size distribution from argon and nitrogen adsorption isotherms. Microp Mesop Mater, 2008, 112: 573–579
Das S, Pandey AK, Athawale AA, Natarajan V, Manchanda VK. Uranium precentration from seawater using phosphate functionalized poly(propylene) fibrous membrane. Desalin Water Treat, 2012, 38: 114–120
Maity S, Mishra S, Bhalke S, Pandit GG, Puranik VD, Kushwaha HS. Estimation of distribution coefficient of polonium in geological matrices around uranium mining site. J Radioanal Nucl Chem, 2011, 290: 75–79)
Camacho LM, Deng S, Parra RR. Uranium removal from groundwater by natural clinoptilolite zeolite: Effects of pH and initial feed concentration. J Hazard Mater, 2010, 175: 393–398
Bagherifam S, Lakziam A, Ahmadi SJ, Rahimi MF, Halajnia A. Uranium removal from aqueous solutions by wood powder and wheat straw. J Radioanal Nucl Chem, 2010, 283: 289–296
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Yue, Y., Sun, X., Mayes, R.T. et al. Polymer-coated nanoporous carbons for trace seawater uranium adsorption. Sci. China Chem. 56, 1510–1515 (2013). https://doi.org/10.1007/s11426-013-4995-5
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DOI: https://doi.org/10.1007/s11426-013-4995-5