The speciation, stability, solubility and biodegradation of organic co-contaminant radionuclide complexes: A review

作者: Miranda J. Keith-Roach

DOI: 10.1016/J.SCITOTENV.2008.02.030

关键词: BiodegradationSolubilityRadioactive wasteContaminated landRadionuclideSpeciationChemistryWaste managementEnvironmental engineeringWaste Management and DisposalPollutionEnvironmental chemistry

摘要: The potential migration of radionuclides is concern at contaminated land sites and, in the long term, waste repositories. Pathways need to be characterised on a predictive level so that management decisions can made with confidence. A pathway relatively poorly understood present radionuclide solubilisation due complexation by organic complexing agents are mixed radioactive wastes, and radioactively sites. Interactions host environment, response changes physicochemical conditions make their role far from simple elucidate. In addition, chemical biodegradation materials may important. this paper, key co-contaminant organics reviewed emphasis environmental fate impact migration.

参考文章(59)
A.E. Martell, G.H. Carey, MIXED LIGAND CHELATES OF URANIUM(IV). J. Amer. Chem. Soc., 89: 2859-65 (June 7, 1967).. ,(1967)
J. E. Banaszak, J. M. VanBriesen, Β. E. Rittmann, D. T. Reed, Mathematical Modelling of the Effects of Aerobic and Anaerobic Chelate Biodegradation on Actinide Speciation Radiochimica Acta. ,vol. 82, pp. 445- 451 ,(1998) , 10.1524/RACT.1998.82.SPECIAL-ISSUE.445
R. Jeffrey Serne, Cantrell J. Cantrell, Clark W. Lindenmeier, Antionette T. Owen, Igor V. Kutnyakov, Robert D. Orr, Andrew R. Felmy, Radionuclide-Chelating Agent Complexes in Low-Level Radioactive Decontamination Waste; Stability, Adsorption and Transport Potential Pacific Northwest National Laboratory (U.S.). ,(2002) , 10.2172/975006
Scott C. Brooks, Sue L. Carroll, Philip M. Jardine, Sustained Bacterial Reduction of CoIIIEDTA- in the Presence of Competing Geochemical Oxidation during Dynamic Flow Environmental Science & Technology. ,vol. 33, pp. 3002- 3011 ,(1999) , 10.1021/ES990245F
G S Sanyal, S Das, R Ganguly, P K Nath, R J Butcher, Study on some metal(III) complexes with pyrazine-2-carboxylic and pyridine-2-carboxylic acids Indian Chemical Society. ,(2001)
Ivars Pavasars, Jessika Hagberg, Hans Borén, Bert Allard, Alkaline Degradation of Cellulose: Mechanisms and Kinetics Journal of Polymers and The Environment. ,vol. 11, pp. 39- 47 ,(2003) , 10.1023/A:1024267704794
Linfeng Rao, Alexander Yu. Garnov, Dhanpat Rai, Yuanxian Xia, Robert C. Moore, Protonation and Complexation of Isosaccharinic Acid with U(VI) and Fe(III) in Acidic Solutions: Potentiometric and Calorimetric Studies Radiochimica Acta. ,vol. 92, pp. 575- 581 ,(2004) , 10.1524/RACT.92.9.575.54970
Peter Warwick, Nick Evans, Tony Hall, Sarah Vines, Complexation of Ni(II) by α-isosaccharinic acid and gluconic acid from pH 7 to pH 13 Radiochimica Acta. ,vol. 91, pp. 233- 240 ,(2003) , 10.1524/RACT.91.4.233.19971