Advanced search
Start date
Betweenand
(Reference retrieved automatically from SciELO through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

TRACE METAL THERMODYNAMIC SPECIATION WITH HUMIC SUBSTANCES: THE NICA-DONNAN MODEL

Full text
Author(s):
José Paulo Pinheiro ; Adnívia Santos Costa Monteiro ; Noemie Janot ; Bert Jan Groenenberg ; André Henrique Rosa
Total Authors: 5
Document type: Journal article
Source: Química Nova; v. 40, n. 10, p. -, Out. 2017.
Abstract

This work presents a critical overview of the NICA-Donnan model for trace metal thermodynamic speciation with humic substances obtained from natural organic matter in soils, natural waters and anthropogenic sources. A first part covers the theoretical aspects of the model, how to obtain good experimental data and perform the modelling. A second part deals with the developments in the last decade namely the use of the generic parameters, criticism and alternatives to the electrostatic modeling, the understanding of the NICA equation and an analysis of the published data, ending with the needs and opportunities for model development. (AU)

FAPESP's process: 16/08215-4 - REUTILIZATION OF WASTE AND DETOXIFICATION OF WASTEWATER: EVALUATION OF THE POTENTIAL APPLICATION OF BIOCHAR FOR THE REMOVAL OF EMERGING CONTAMINANTS AND PONTENTIALLY TOXIC METALS
Grantee:André Henrique Rosa
Support type: Regular Research Grants
FAPESP's process: 13/14122-0 - SPECIATION DYNAMICS OF TRACE METALS (Cd and Pb) IN AQUATIC SYSTEMS: EXPERIMENTS IN LABORATORY AND "ON-SITE"
Grantee:Adnivia Santos Costa Monteiro
Support type: Scholarships in Brazil - Doctorate