Binding models concerning natural organic substances in performance assessment
Subtitle: proceedings of an NEA workshop organised in co-operation with the Paul Scherrer Institute : Bad Zurzach, Switzerland, 14-16 September 1994.
Contributors: OECD Nuclear Energy Agency.; Paul Scherrer Institut.
Series: OECD documents
Publisher: Nuclear Energy Agency, Organisation for Economic Co-operation and Development; OECD Publications and Information Center [distributor]
Published: 1995
Place of publication: Paris; Washington, D.C
Language: eng
Number of pages: 320
Subjects: Radioactive waste disposal in the ground -- Environmental aspects -- Congresses; Organic acids -- Reactivity -- Mathematical models -- Congresses; Ligand binding (Biochemistry) -- Mathematical models -- Congresses
Other titles: Safety assessment of radioactive waste repositories
Notes: Includes bibliographical references.
Table of contents: title: Keynote address - what a performance assessor would like to learn about natural organics / P. Zuidema; title: Effect of natural materials on cadmium and neptunium sorption / K.S. Kung, I. Triay; title: Evaluation of the potential influence of organic complexation on the performance of a geological repository in clay / G. Volckaert, P. De Canniere, J. Wibin, J. Marivoet; title: Natural organic substances in granitic groundwater and their implications for nuclear waste disposal / F. Karlsson, B. Allard, W. Hummel, F.P. Sargent, T. Vieno, S. Voinis, T. Merceron, H. Yoshikawa; title: Isolation and characterization of humics / P. Vilks; title: Characterization of redox properties of humic materials / G. Choppin; title: Aquatic colloids composed of humic substances / P. Zeh, J.I. Kim, G. Buckau; title: Transformation processes influencing physico-chemical forms of radionuclides and trace elements in natural water systems / B. Salbu, G. Riise, D.H. Oughton; title: CHEMVAL 2 - modelling metal humic and fulvic acid interactions / P. Warwick, A. Hall, D. Read; title: Complexation of metal ions with humic acid: charge neutralization model / J.I. Kim, K.R. Czerwinski; title: Polyfunctional description of metal complexation by natural organic matter: theory and practice / J. Buffle, M. Filella, R.S. Altmann; title: Humic ion-binding model V / E. Tipping; title: Modelling metal-humate interactions: an approach based on the Gibbs-Donnan concept / J.H. Ephraim; title: Ternary complex formation at mineral/solution interfaces / J.O. Leckie; title: Competition of other complexes: theoretical aspects / W. Hummel; title: Interactions of natural organic substances with radionuclides: competition of other complexes; title: experimental results / V. Moulin, C. Moulin, G. Choppin, N. Labonne; title: The formation of mixed complexes between metals, humic acids and small organic and inorganic ligands / A. Maes, A.F.M. Dierckx, J. Vancluysen; title: Binding of radionuclides by humic substances: the "conservative roof" approach / W. Hummel, M. Glaus, L.R. Van Loon; title: On the importance of organic materials in environmental systems in relation with nuclear waste disposals / V. Moulin, C. Moulin; title: Labelled humics for studies of environmental fate of pollutants / L. Carlsen, P. Lassen, P. Warwick, A. Randall; title: Nuclear waste disposal research and studies on natural groundwater colloids in Finland / U. Vuorinen; title: Natural colloids in El Berrocal Site (Spain): the effect of lonic strength in their stability properties / M.J. Turrero, P. Gómez, P. Rivas; title: Effects of humic substances on the migration of radionuclides: complexation of actinides with humic substances.  A commission of the European communities program / K.R. Czerwinski, J.I. Kim; title: Equilibrium dialysis-ligand exchange: adaptation of the method for determination of conditional stability constants of radionuclide-fulvic acid complexes / M.A. Glaus, W. Hummel, L.R. Van Loon; title: Metal-humate and-fulvate complexes of NPO₂⁺, Ca²⁺, Co²⁺, Ni²⁺, UO₂²⁺, and Eu³⁺: determination of the conditional stability constants and modelling of their pH dependence / L.R. Van Loon, M.A. Glaus, W. Hummel.