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The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).


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Name:
Josep Galceran
Address:
Departament de Quimica. ETSEA. UdL.
Av. Rovira Roure 191, 25198 Lleida, SPAIN
Telephone:  +34 973 70 28 26
Fax:  +34 973 70 29 24
Josep Galceran

E-Mail:  galceran@quimica.udl.cat
Homepage:  http://www.udl.es/usuaris/q4088428/
Interests:
  • Thermodynamic modelling of metal ion speciation with Dissolved Organic Matter (DOM) with tools such as stepwise binding constants or the Conditional Affinity Spectrum (CAS). Electrostatic binding
  • Dynamic aspects of metal and nanoparticles behaviour such as the lability degree (comparing reaction/diffusion rates), dissolution, aggregation and settling of nanoparticles and bioavailability and biouptake modelling.
  • Analytical techniques for experimental metal speciation such as DMT (Donnan Membrane Technique), DGT (Diffusion Gradients in Thin Films) and AGNES

Instrumentation:
  • Absence of Gradients and Nernstian Equilibrium Stripping (AGNES) is an electroanalytical technique (designed and developed by us) able to measure free metal ion concentrations for certain elements (Zn, Cd, Pb, Cu, Sn, In, Ga, Tl, etc.) in aqueous (or hydroalcoholic) solutions.
  • Donnan Membrane Technique (DMT) allows finding the free metal ion concentration of many cations at the same time.
  • Diffusion Gradients in Thin Films (DGT) allows measuring the "labile" fraction of metal ions in waters and soils
Occurence of this scientist in other parts of the EVISA webportal:



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Events
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Winter Conference on Plasma Spectrochemistry
12.01.2026
Tucson, AZ
Gordon Research Seminar: Bioinorganic Chemistry
16.01.2026
Ventura, California, United States
Gordon Research Conference: Metals in Biology
18.01.2026
Ventura, California, United States
... more Events
News
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The European Virtual Institute for Speciation Analysis: Promoting Speciation Analysis for More Than 22 Years – Still a Necessary Activity?
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Simultaneous Speciation Analysis of Iodine-, Gadolinium-, and Platinum-Based Pharmaceuticals by HILIC-ICP-MS and Its Application to Wastewaters
Overview of automation in speciation analysis
... more News




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