Curriculum of Michele Mascia General data Birth date 09/11/1971 in CAGLIARI (ITALY) E-mail michele.mascia@unica.it Phone Academic position: Associate professor Institution Università degli Studi di CAGLIARI Department: Dipartimento di INGEGNERIA MECCANICA CHIMICA E DEI MATERIALI Adress: Via Marengo, 3 09123 Cagliari Italy Research topics Electrochemical treatment and disinfection of water. Electrochemical deposition of refractory metals from ionic liquids Transport in porous media under electrical field Electrocatalysis of water splitting with nanostructured oxides. Energetic analysis of distillation processes Graduated in Chemical Engineering, phd in Industrial Engineering, Associate Professor of Chemical Plant design from January 2015 at the Department of Mechanical Chemical and Materials Engineering (formerly Department of Chemical Engineering and Materials) of the University of Cagliari. Teacher of Unit Operations and Chemical Plant Simulation for the degree course in Chemical Engineering; teacher of Chemical Plant Design for the postgraduate course in Chemical Engineering. His research activities are focused in the field of electrochemical engineering applied to the study of processes for environmental remediation and energy conversion. In particular, the study covers key aspects such as the catalytic activity of electrode materials and the identification of reaction mechanisms, as well as practical aspects of design and characterization of reactors. With regard to the environmental remediation, processes have been studied for removal of toxic organic pollutants from industrial waste water and from natural waters. Different types of electrode materials were tested with the objective to identify the reaction mechanisms involved in the process depending on the pollutant and on the material selected. Using techniques such as voltammetry and electrochemical impedance spectroscopy the interphase between electrode and solution was characterised. Through experiments and mathematical models, electrochemical reactors were studied on a laboratory scale in order to address the research towards an applicative approach. In this context, the design, characterization and mathematical modeling of electrochemical reactors made it possible to successfully carry out the treatment, even in the case of trace contaminants. Different reactor configurations were tested: a single pass filterpress cell, a recirculated filterpress cell with reservoir, an impinging jet cell and a three dimensional flow-through cell.
The application of the results was recently extended to the disinfection of natural waters. The products of the oxidation of chloride ions in aqueous solutions were identified, and the effect of current density, residence time and mass transfer rate on distribution and concentration of electrolysis by-products was studied. Particular attention was paid to the hydrodynamic of the reactor. In view of the application of these processes on industrial scale studies were also carried out on the stability and lifetime of non-commercial electrode materials, allowing to determine how and in what extent the structural changes induced by stress affect the performances of the catalytic material. Research on energy conversion has focused mainly on the study of effective electrocatalysts for water electrolysis applied to hydrogen production, for the use of hydrogen for energy production in fuel cells. Different catalytic materials were tested for the redox reaction of oxygen, which represents the limiting step of the process: electrodes based on mixed oxides of iridium, tin and titanium were tested by electrolysis in acid medium, whereas cobalt-based spinels and ferrites were tested in alkaline solution. In the field of applications to fuel cells, the study covers the preparation of catalysts that are tolerant to CO using Ru, Sn, Co and Fe combined with Pt Attention was then paid to the photo-electro-splitting of water: the technique combines the process of electrolysis to obtain hydrogen for photocatalysis using solar radiation at low temperature. The activity involves the electrochemical synthesis of nanostructured Titanium oxide electrodes: non-doped TiO2 nanotubes were prepared by anodic oxidation of Ti foils, followed by thermal annealing. Anodisation was carried out in aqueous electrolytes containing fluorides, as well as in organic electrolyte, glycerol and ethylene glycol. The formation and the geometry of the nanotubular arrays were investigated under different operative conditions. In particular, the effects of anodization time and annealing temperature on the final structure of TiO2 nanotubes was examined, focusing on crystalline phase transformations and on structure defectivity at the surface or in the bulk. The coating of conductive surfaces with refractory metals has been recently studied. In particular, electrodeposition of Nb, Ta, Zr and bimetallic Nb/Cu and Ta/Cu composites has been achieved from low temperature ionic liquids. The electrochemical behavior was investigated by cyclic and liner sweep voltammetries, allowing to obtain information on potentials and mechanism of deposition. According to the electrochemistry of the metals considered and based on the experimental results, the possible reaction path for the oxidation/reduction was proposed. Structural and chemical analyses indicate that the obtained deposits cover uniformly the electrode surface and exhibit individual layers with a characteristic size ranging between 50 and 100 nm. Michele Mascia has also skills in electrochemical characterization of surfaces through electrochemical techniques, such as cyclic voltammetry and electrochemical impedance spectroscopy. These techniques were applied to Teflon bonded Co3O4 electrodes allowing to model the electrocatalytic activity for oxygen evolution. The behavior of boron doped diamond electrodes, differently aged by oxidative treatments, was also investigated. The techniques were also applied to thin film electrodes realized with mechanically activated anatase powders, relating the photocatalytic activity with the mechanical treatment. The results of all the researches have been published in international scientific journals and presented at major international conferences. Michele Mascia has been involved in several regional national and European research projects.
List of publications A) Peer reviewed journals 1. Vacca, A., Mascia, M., Mais, L., Delogu, F., Palmas, S., Pinna, A. Electrodeposition of Zirconium from 1-Butyl-1-Methylpyrrolidinium-Bis(Trifluoromethylsulfonyl)imide: Electrochemical Behavior and Reduction Pathway, (2015) Materials and Manufacturing Processes, 7 p. Article in Press. 2. Locci, A.M., Ligios, G., Mascia, M., Enzo, S., Delogu, F. Influence of temperature on the mechanical alloying of Cu-Nb powder mixtures (2015) Chemical Physics Letters, 639, pp. 23-28. 3. Vacca, A., Mascia, M., Rizzardini, S., Corgiolu, S., Palmas, S., Demelas, M., Bonfiglio, A., Ricci, P.C. Preparation and characterisation of transparent and flexible PEDOT:PSS/PANI electrodes by ink-jet printing and electropolymerisation (2015) RSC Advances, 5 (97), pp. 79600-79606. 4. Mais, L., Mascia, M., Vacca, A., Palmas, S., Delogu, F. Electrochemical deposition of Cu and Ta from pyrrolidinium based ionic liquid, (2015) Journal of Applied Electrochemistry, 45 (7), pp. 735-744. 5. Mascia, M., Vacca, A., Palmas, S., Effect of surface equilibria on the electrokinetic behaviour of Pb and Cd ions in kaolinite, (2015) Journal of Chemical Technology and Biotechnology, 90 (7), pp. 1290-1298. 6. M. MASCIA, A. VACCA, S. PALMAS (2014). Effect of surface equilibria on the behaviour of Pb and Cd ions in kaolinite under electrical field. JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, ISSN: 0268-2575; doi: 10.1002/jctb.4435 published online 10 June 2014 7. M. MASCIA, A. VACCA, L. MAIS, S. PALMAS, E. MUSU, F. DELOGU (2014). Electrochemical deposition of Cu and Nb from pyrrolidinium based ionic liquid. THIN SOLID FILMS, Vol 556, p 311-316 8. S. PALMAS, M. MASCIA, A. VACCA, J. LLANOS AND E. MENA (2014). Analysis of photocurrent and capacitance of TiO2 nanotube polyaniline hybrid composites synthesized through electroreduction of aryldiazonium salt. RSC ADVANCES, vol. 4/46, p. 23957 23965. A. VACCA, M. MASCIA, S. RIZZARDINI, S. PALMAS, L. MAIS (2014). Coating of gold substrates with polyaniline through electrografting of aryl diazonium salts. ELECTROCHIMICA ACTA, vol. 126, p. 81-89. A. VACCA, M. MASCIA, L. MAIS S. RIZZARDINI, F. DELOGU, S. PALMAS (2014). On the electrodeposition of niobium from 1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide at conductive diamond substrates. ELECTROCATALYSIS, vol. 5, p. 16-22. 9. MULA G., PINNA E., FALQUI A., RUFFILLI R., PALMAS S., MASCIA M. (2014) Electrochemical doping of mesoporous silicon with Er: The effect of the current intensity. APPLIED SURFACE SCIENCE, vol. 311, p. 252-257 10. MULA G., TIDDIA M.V., RUFFILLI R., FALQUI A., PALMAS S., MASCIA M. (2014) Electrochemical impedance spectroscopy of oxidized porous silicon, THIN SOLID FILMS vol. 556, p. 311-316 11. PIA G., MASCIA M., DELOGU F. (2014) Kinetics of nanoporous Au formation by chemical dealloying. SCRIPTA MATERIALIA vol. 76 p.57-60. 12. MULA G., LODDO L., PINNA E., TIDDIA MV, MASCIA M., PALMAS S., RUFFILLI R., FALQUI A., (2014) Controlling the Er content of porous silicon using the doping current intensity. NANOSCALE RESEARCH LETTERS Vol. 9(1) p. 332 13. VACCA A., MASCIA M., RIZZARDINI S., PALMAS S., LAI S., NAPOLI C., BARBARO M. (2014) Functionalization of Polycrystalline Gold Through the Electroreduction of Aryldiazonium Salts in Ionic Liquids, CHEMICAL ENGINEERING TRANSACTIONS, Vol. 41. P. 79-84 14. MAIS L., MASCIA M., VACCA A., PALMAS S., DELOGU F., (2014) Voltammetric Study on the Behaviour of Refractory Metals in ([BMP][TFSA]) Ionic Liquid. CHEMICAL ENGINEERING TRANSACTIONS, Vol. 41, p. 97-102. 15. MONASTERIO S., DESSI F., MASCIA M., VACCA A., PALMAS S. (2014) Electrochemical Removal of Microcystis Aeruginosa in a Fixed Bed Reactor, CHEMICAL ENGINEERING TRANSACTIONS, Vol. 41, p. 163-168
16. PALMAS S., MASCIA M., VACCA A., LLANOS J., MENA E., RODRIGO M., AMPUDIA P. (2014) Hybrid Nanotubular Structures for Photoelectrocatalysis Or Energy Storage Devices, CHEMICAL ENGINEERING TRANSACTIONS, Vol. 41, p. 337-342 17. AMPUDIA P., PALMAS S., VACCA A., MASCIA M., MATARRESE R., (2014) Design of Experiments (doe) for Synthesis of Nanotubular Structured Electrodes, CHEMICAL ENGINEERING TRANSACTIONS, Vol. 41, p. 349-354. 18. MATARRESE R., PALMAS S., NOVA I., LI BASSI A., CASARI C., RUSSO V., MASCIA M., VACCA A. (2014) Photoelectrochemical Characterization of Hierarchical TiO2 Nanoarchitecures Obtained by Reactive Pulsed Laser Deposition (pld), CHEMICAL ENGINEERING TRANSACTIONS, Vol. 41, p. 397-403. 19. MULA G., LODDO L., PINNA E., TIDDIA M.V., MASCIA M., PALMAS S., RUFFILLI R., FALQUI A. (2014) Characterisation of the Doping of Porous Si with Er Through Electrochemical Impedance Spectroscopy, CHEMICAL ENGINEERING TRANSACTIONS, Vol. 41, p. 403-408. A. VACCA, M. MASCIA, S. PALMAS (2013). On the formation of bromate and chlorate ions during electrolysis with boron doped diamond anode for seawater treatment. JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, vol. 88, p. 2244-2251. 20. M. MASCIA, A. VACCA, S. PALMAS (2013). Electrochemical treatment as a pre-oxidative step for algae removal using Chlorella vulgaris as a model organism and BDD anodes. CHEMICAL ENGINEERING JOURNAL, vol. 219, p. 512-519. 21. S. PALMAS, M. MASCIA, A. VACCA, AND I. TREDICI (2013). Photoelectrocatalytic Performances of Nanostructured/Decorated TiO2 Electrodes: Effect of Wavelength and Cell Configuration. INTERNATIONAL JOURNAL OF PHOTOENERGY, vol. 2013, Article ID 173760, doi: 10.1155/2013/173760. 22. S. PALMAS, A. DA POZZO, F. DELOGU, M. MASCIA, A. VACCA, G. GUISBIERS (2012). Characterization of TiO2 nanotubes obtained by electrochemical anodization in organic electrolytes. JOURNAL OF POWER SOURCES, vol. 204, p. 265-272. 23. M. MASCIA, A. VACCA, S. PALMAS (2012). Fixed bed reactors with three-dimensional electrodes for electrochemical treatment of waters for disinfection. CHEMICAL ENGINEERING JOURNAL, vol. 211-212, p. 479-487. 24. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA AND R. MATARRESE (2012). Investigation on the adsorption and photo-oxidation of glycerol at TiO2 nanotubular arrays. INTERNATIONAL JOURNAL OF PHOTOENERGY, volume 2012, Article ID 914757, doi: 10.1155/2012/914757. 25. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA, P.C. RICCI (2012). Sensitization of TiO2 nanostructures with Coumarin 343. CHEMICAL ENGINEERING JOURNAL, vol. 211-212, p. 285-292. 26. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA, R. MATARRESE, I. NOVA (2012). Photoelectrochemical behavior at different wavelengths of electrochemically obtained TiO2 nanotubes. JOURNAL OF APPLIED ELECTROCHEMISTRY, vol. 42, p745-751. 27. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA, P.C. RICCI, R. MATARRESE, (2012), On the redox behaviour of glycerol at TiO2 electrodes. JOURNAL OF SOLID STATE ELECTROCHEMISTRY, vol. 16, p. 2493-2502. A. VACCA, M. MASCIA, S. PALMAS, A. DA POZZO. (2011) Electrochemical treatment of water containing chlorides under non-ideal flow conditions with BDD anodes, JOURNAL OF APPLIED ELECTROCHEMISTRY, vol. 41, p. 1087-1097. 28. M. MASCIA, A. VACCA, A.M POLCARO, S. PALMAS, A. DA POZZO (2011). Electrochemical treatment of simulated ground water containing MTBE and BTEX with BDD anodes. JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, vol. 86; p. 128-137. 29. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA, A. ARDU, R. MATARRESE, I. NOVA (2011). Effect of the preparation conditions on the performance of TiO2 nanotube arrays obtained by electrochemical oxidation. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 36; p. 8894-8901.
30. M. MASCIA, A. VACCA, A.M. POLCARO, S. PALMAS, J. RODRIGUEZ RUIZ, A. DA POZZO (2010). Electrochemical treatment of phenolic waters in presence of chloride with boron doped diamond (BDD) anodes: experimental study and mathematical model. JOURNAL OF HAZARDOUS MATERIALS, vol. 174/1-3; p. 314-322. 31. S. PALMAS, A.M. POLCARO, J. RODRIGUEZ RUIZ, A. DA POZZO, M. MASCIA, A. VACCA (2010). TiO2 photoanodes for electrically enhanced water splitting. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 35; p. 6561-6570. 32. A.M POLCARO, A. VACCA, M. MASCIA, S. PALMAS, J. RODIGUEZ RUIZ (2009). Electrochemical treatment of waters with BDD anodes: kinetics of the reactions involving chlorides. JOURNAL OF APPLIED ELECTROCHEMISTRY, vol. 39/11; p. 2083-2092. 33. S. PALMAS, A.M. POLCARO, J. RODRIGUEZ RUIZ, A. DA POZZO, A. VACCA, M. MASCIA, F. DELOGU, P.C. RICCI (2009). Effect of the mechanical activation on the photoelectrochemical properties of anatase powders. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 34/24; p. 9662-9670. 34. S. PALMAS, F. FERRARA, M. MASCIA, A.M. POLCARO, J. RODRIGUEZ RUIZ, A. VACCA, G. PICCALUGA (2009). Modeling of oxygen evolution at Teflon-bonded Ti/Co3O4 electrodes. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 34/4; p. 1647-1654. 35. ERRICO M., TOLA G., MASCIA M., (2009) Energy saving in a crude distillation unit by a preflash implementation APPLIED THERMAL ENGINEERING, Vol. 29 (8-9) p. 1642-1647 36. A.M. POLCARO, A. VACCA, M. MASCIA, S. PALMAS, F. FERRARA, J. RODRIGUEZ RUIZ (2008). Selective oxidation of phenolic compounds at BDD and DSA anodes. ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, vol. 18/3; p. 75. A. M. POLCARO, A. VACCA, M. MASCIA, F. FERRARA (2008). Product and by-product formation in electrolysis of dilute chloride solutions. JOURNAL OF APPLIED ELECTROCHEMISTRY, vol. 38/7; p. 979-984. 37. A.M. POLCARO, A. VACCA, M. MASCIA, S. PALMAS, R. POMPEI, S. LACONI (2007). Characterization of a stirred tank electrochemical cell for water disinfection process. ELECTROCHIMICA ACTA, vol. 52; p. 2595-2602. 38. M. MASCIA, A. VACCA, S. PALMAS, A.M. POLCARO (2007). Kinetics of the electrochemical oxidation of organic compounds at BDD anodes: Modelling of surface reactions. JOURNAL OF APPLIED ELECTROCHEMISTRY, vol. 37; p. 71-76. 39. M. MASCIA, S. PALMAS, A.M. POLCARO, A. VACCA, A. MUNTONI (2007). Experimental study and mathematical model on remediation of Cd spiked kaolinite by electrokinetics. ELECTROCHIMICA ACTA, vol. 52 (10); p. 3360-3365. 40. S. PALMAS, A.M. POLCARO, A. VACCA, M. MASCIA, F. FERRARA (2007). Influence of the operating conditions on the electrochemical disinfection process of natural waters at BDD electrodes. JOURNAL OF APPLIED ELECTROCHEMISTRY, vol. 37/11; p. 1357-1365. 41. S. PALMAS, A.M. POLCARO, A. VACCA, M. MASCIA, F. FERRARA (2007). Characterization of boron doped diamond during oxidation processes: relationship between electronic structure and electrochemical activity. JOURNAL OF APPLIED ELECTROCHEMISTRY, vol. 37; p. 63-70. 42. S. PALMAS, F. FERRARA, A. VACCA, M. MASCIA, A.M. POLCARO (2007). Behavior of cobalt oxide electrodes during oxidative processes in alkaline medium. ELECTROCHIMICA ACTA, vol. 53 /2; p. 400-406. 43. M.MASCIA, F.FERRARA, A.VACCA, G.TOLA, M.ERRICO (2007). Design of heat integrated distillation systems for a light ends separation plant. APPLIED THERMAL ENGINEERING, vol. 27/7; p. 1205-1211. 44. A.M.POLCARO, A.VACCA, M.MASCIA, S.PALMAS (2007). Electrokinetic removal of 2,6-dichlorophenol and diuron from kaolinite and humic acid-clay system. JOURNAL OF HAZARDOUS MATERIALS, vol. 148/3; p. 505-512. 45. ERRICO M., DESOGUS F., MASCIA M. TOLA G., LEMMA DENDENA, (2006) Soil adsorption defluoridation of drinking water for an Ethiopian rural community, CHEMICAL PAPERS, Vol. 60(6) p. 460-465
46. A.M. POLCARO, M. MASCIA, S. PALMAS, A. VACCA (2005). Oxidation at boron doped diamond electrodes: an effective method to mineralise triazine. ELECTROCHIMICA ACTA, vol. 50; p. 1841-1847. 47. A.M. POLCARO, M. MASCIA, S. PALMAS, A. VACCA (2004). Electrochemical degradation of diuron and dichloroaniline at BDD electrode. ELECTROCHIMICA ACTA, vol. 49/4; p. 649-656. 48. A.M. POLCARO, A. VACCA, S. PALMAS, M. MASCIA (2003). Electrochemical treatment of wastewater containing phenolic compounds: oxidation at boron doped diamond electrodes. JOURNAL OF APPLIED ELECTROCHEMISTRY, vol. 33; p. 885-892. 49. A.M. POLCARO, M. MASCIA, S. PALMAS, A. VACCA (2003). Electrochemical oxidation of phenolic compounds at boron doped diamond electrodes for wastewater treatment: effect of the mass transfer. ANNALI DI CHIMICA, vol. 93; p. 967-976. 50. A.M. POLCARO, M. MASCIA, S. PALMAS, A. VACCA, G. TOLA (2003). Competitive sorption of heavy metal ions by soils. ENVIRONMENTAL ENGINEERING SCIENCE, vol. 20/6; p. 607-616. 51. A.M. POLCARO, M. MASCIA, S. PALMAS, A. VACCA (2002). Kinetic study on the removal of organic pollutants by an electrochemical oxidation process. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, vol. 41; p. 2874-2881. 52. A.M. POLCARO, M. MASCIA, S. PALMAS, A. VACCA (2002). Electrochemical oxidation of p- hydroxybenzoic and protocathecuic acids at a dimensional stable anode (DSA). ANNALI DI CHIMICA, vol. 92; p. 1015-1023. 53. POLCARO A.M., PALMAS S., RENOLDI F., MASCIA M. (2000) Three-dimensional electrodes for the electrochemical combustion of organic pollutants ELECTROCHIMICA ACTA vol. 46 p.389-394 54. POLCARO A.M., PALMAS S., MASCIA M., RENOLDI F. (2000) Co-disposal of industrial wastes to obtain an inert material for environmental reclamation ANNALI DI CHIMICA vol. 90 p. 103-111 55. POLCARO A.M., PALMAS S., RENOLDI F., MASCIA M. (1999) On the performance of Ti/SnO2 and Ti/PbO2 anodes in electrochemical degradation of 2-chlorophenol for wastewater treatment JOURNAL OF APPLIED ELECTROCHEMISTRY vol. 29(2) p.147-151 56. POLCARO A.M., PALMAS S., MASCIA M., RENOLDI F. (1999) Performance of different electrode materials for electro-oxidation of organic pollutants in waste waters, INSTITUTION OF CHEMICAL ENGINEERS SYMPOSIUM SERIES vol. 145 p. (171-180). 57. POLCARO A.M., PALMAS S., MASCIA M., RENOLDI F., CORREA DOS SANTOS R.L. (1999) Reticulated vitreous carbon electrode for copper(ii) removal from dilute acid solutions: Effect of the dissolved oxygen, INDUSTRIAL AND ENGINEERING CHEMISTRY RESEARCH vol. 38 (4) p. 1400-1405 58. COSSU R., POLCARO A.M., LAVAGNOLO M.C., MASCIA M., PALMAS S., RENOLDI F. (1998) Electrochemical treatment of landfill leachate: Oxidation at Ti/PbO2 and Ti/SnO2 anodes, ENVIRONMENTAL SCIENCE AND TECHNOLOGY vol. 32(22) p. 3570-3573 B) Other publications Book Chapters 59. A.M. POLCARO, M. MASCIA, S. PALMAS, A. VACCA (2010). Case studies in the electrochemical treatment of wastewater containing organic pollutants using BDD. In: COMNINELLIS CH AND CHEN G. in Electrochemistry for the Environment,p. 205-227. Ed. Comninellis Christos; Chen Guohua. Springer, New York, ISBN/ISSN: 978-0387-36922-8. Conference Proceedings
60. A. VACCA, M. MASCIA, S. PALMAS, A. DA POZZO AND M. BARBARO. Electrochemical preparation and characterization of layers of 4-nitrobenzenediazonium on gold substrates. Proceeding of CHISA 2012, Praga (Repubblica Ceca), Agosto 2012. ISBN: 978-80-905035-1-9. 61. M. MASCIA, A. VACCA, S. PALMAS, A. DA POZZO. Electrochemical treatment for disinfection of saline waters. Proceeding of CHISA 2012, Praga (Repubblica Ceca), Agosto 2012. ISBN: 978-80-905035-1-9. 62. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA. Systematic analysis of the behaviour of TiO2 nanotubes prepared by electrochemical anodization. Proceeding of CHISA 2012, Praga (Repubblica Ceca), Agosto 2012. ISBN: 978-80-905035-1-9. 63. A. VACCA, M. MASCIA, S. PALMAS, A. M. POLCARO, J. RODRIGUEZ RUIZ, A. DA POZZO. Experimental study on electrochemical processes for disinfection of water. Proceeding of 7th European Conference of Chemical Engeneering-ECCE2010, Praga (Repubblica Ceca), Agosto 2010. ISBN 978-80-02-02246-6. 64. A. VACCA, M. MASCIA, S. PALMAS, A. M. POLCARO, J. RODRIGUEZ RUIZ, A. DA POZZO. Selective oxidation of glycerol by electrochemical and photoelectrochemical processes. Proceeding of 7th European Conference of Chemical Engeneering-ECCE2010, Praga (Repubblica Ceca), Agosto 2010. ISBN 978-80-02-02246-6. 65. A. VACCA, M. MASCIA, G. TOLA. Recovery of polyphenols from olive oil mill wastewaters by a chromatographic process: design and simulation. Proceeding of 7th European Conference of Chemical Engeneering-ECCE2010, Praga (Repubblica Ceca), Agosto 2010. ISBN 978-80-02-02246-6. 66. M. MASCIA, A.M. POLCARO, A. VACCA, S. PALMAS, J. RODRIGUEZ RUIZ, A. DA POZZO. Electrokinetic remediation of clayey soils polluted by heavy metals: experimental study and mathematical model incorporating geochemical effects. Proceedings of the International Conference BOSICON Roma, 13-15 Maggio 2009. ISBN: 88-902263-0-7. 67. S. PALMAS, F. DELOGU, F. FERRARA, M. MASCIA, A.M. POLCARO, J. RODRIGUEZ RUIZ, A. VACCA. TiO2 nanostructured powders for electrophotocatalytic applications. Proceeding of CHISA 2008, Praga (Repubblica Ceca), Agosto 2008. ISBN 978-80-02-02050-9. 68. M. MASCIA, A. VACCA, S. PALMAS, F. FERRARA, J. RODRIGUEZ RUIZ, A.M. POLCARO. Mathematical model of electrochemical disinfection of water at boron doped diamond anodes. Proceeding of CHISA 2008, Praga (Repubblica Ceca), Agosto 2008. ISBN 978-80-02-02050-9. 69. P. CANIZARES, F. FERRARA, M. MASCIA, S. PALMAS, A.M. POLCARO, M.A.RODRIGO, J. RODRIGUEZ RUIZ, C. SAEZ, A. VACCA. Electrochemical synthesis of disinfection reagents using BDD electrodes. Proceeding of CHISA 2008, Praga (Repubblica Ceca), Agosto 2008. ISBN 978-80-02-02050-9. 70. M. MASCIA, A. VACCA, S. PALMAS, A. M. POLCARO, F. FERRARA. Modelling of bulk and surface reactions during electrochemical oxidation of organic compounds at BDD anodes. European Congress of Chemical Engineering ECCE-6, Copenhagen (Denmark), September 2007. 71. M. MASCIA, M. ERRICO, G. TOLA Energetic Analysis of a Crude Distillation Plant: a Case Study. European Congress of Chemical Engineering ECCE-6, Copenhagen (Denmark), September 2007. 72. F. DESOGUS, M. ERRICO, M. MASCIA, G. TOLA and LEMMA DENDENA, Defluoridation of Drinking Water for an Ethiopian Rural Community. SSCHE 2006, Tatranské Matliare (SVK), May 22-26, 2006. 73. G. TOLA, M. ERRICO, M. MASCIA, Optimal Distillation Sequence for Four-component Mixtures. SSCHE 2006, Tatranské Matliare (SVK), May 22-26, 2006. 74. A.M.POLCARO, A.VACCA, M.MASCIA, S.PALMAS, M. ERRICO, Influence of the soil-solution composition on the retention of cadmium in clay minerals. Proceeding of CHISA 2006, Praga, Agosto 2006. ISBN 80-86059-45-6.
75. A.VACCA, S.PALMAS, A.M.POLCARO, M.MASCIA, Disinfection of water by electrochemical treatment at boron doped diamond anodes, 7th World Congr. of Chem. Eng., Glasgow, 07/2005. 76. M.MASCIA, S.PALMAS, A.M.POLCARO, A.VACCA, G. TOLA Remediation of Cd polluted soils by electrokinetics: experimental study and mathematical model, 7th World Congr. of Chem. Eng. Glasgow, 07/2005 77. M. MASCIA, G. TOLA, A VACCA Design of heat integrated distillation systems for a light ends plant. PRES 5 15-18 May, 2005, Giardini Naxos (ME), Italy 78. M. MASCIA, S. PALMAS, A. M. POLCARO, G. TOLA, A. VACCA Ruolo del catalizzatore nell elettrosintesi di polifenoli. Atti del Convegno GRICU, Ischia (Italy), Settembre 2004. ISBN 88-870308-0-4. 79. M. MASCIA, S. PALMAS, A. M. POLCARO, A. VACCA, L. SZPYRKOWICZ Degradazione ossidativa di microinquinanti organici nei reflui. Atti del Convegno GRICU, Ischia (Italy), Settembre 2004. ISBN 88-870308- 0-4. 80. S. PALMAS, M. MASCIA, A. VACCA, A.M. POLCARO Studio sperimentale e modellazione matematica del trasporto di cadmio in suoli argillosi sotto campo elettrico. Atti del Convegno GRICU, Ischia (Italy), Settembre 2004. ISBN 88-870308-0-4. 81. M. MASCIA, S. PALMAS, G. TOLA, A. VACCA Processi di separazione cromatografica per il recupero di frazioni pregiate da scarichi dell industria agroalimentare. Atti del Convegno GRICU, Ischia (Italy), Settembre 2004. ISBN 88-870308-0-4. 82. M. MASCIA, G. TOLA, A. VACCA Analisi energetica di una colonna di distillazione atmosferica del petrolio. Atti del convegno GRICU, Ischia (Italy), Settembre 2004. ISBN 88-870308-0-4. 83. A.M. POLCARO, A. VACCA, M. MASCIA, G. TOLA, S. PALMAS Effect of ph on the retention of heavy metal ions by soil. Proceeding of 4th European Conference of Chemical Engeneering-ECCE2003, Granada (Spain), Settembre 2003. ISBN 84-88233-35-3. 84. A.M. POLCARO, A. VACCA, M. MASCIA, G. TOLA, S. PALMAS Electrochemical degradation of pesticides at Boron doped Diamond (BDD) electrodes. Proceeding of 4th European Conference of Chemical Engeneering-ECCE2003, Granada (Spain), Settembre 2003. ISBN 84-88233-35-3. 85. MASCIA M, TOLA G. Optimal Distillation Sequence For The Separation of a N-Paraffin Mixture Under Industrial Constraints: a Case Study. In: II International Meeting on Chemistry. Santa Clara (Cuba), 3 6 June 2003. 86. POLCARO AM, VACCA A, PALMAS S, MASCIA M (2002). Electrochemical Treatment of Water Containing Pesticides at Boron Doped Diamond (BDD) Electrodes. In: II International Meeting on Chemistry. Santa Clara (Cuba), 3 6 June 2003 87. G. TOLA, M. MASCIA, A. VACCA, L. D. TUFA Partial feed and product withdrawal for the SMB separation of a glucose-fructose misture. Proceeding of 4th European Conference of Chemical Engeneering- ECCE2003, Granada (Spain), Settembre 2003. ISBN 84-88233-35-3. 88. M. MASCIA, S. PALMAS, A.M. POLCARO, G. TOLA, A. VACCA On the interaction between soil and metal ions from mining waste landfills. Proc. of ISWA World Environment Congress, Istanbul, Luglio 2002. ISBN 975-518-185-7. 89. MICHELE MASCIA, GIUSEPPE TOLA A case study in multicomponent distillation column targeting for energy savings CHISA 2002-15th International Congress of Chemical and Process Engineering, Praga 25-29 Agosto 2002. 90. A.M. POLCARO, S. PALMAS, M. MASCIA e F. RENOLDI "Nuove tecnologie per il recupero ed il ripristino ambientale" Congresso GRICU 1998, Ferrara 23-25 settembre 1998.
91. A.M. POLCARO, S. PALMAS, M. MASCIA e F. RENOLDI "Uno studio sulla degradazione elettrochimica di clorofenoli: risultati sperimentali e modello cinetico" Congresso GRICU 1998, Ferrara 23-25 settembre 1998. C) Conference communications International Conferences 92. S.PALMAS, A.VACCA, M.MASCIA, S.RIZZARDINI, L.MAIS, E.MUSU, E.MENA, J.LLANOS. Synthesis and characterization of Ordered TiO2 nanostructures, Electrochem 2013, Southampton (UK), September 2013. 93. L.MAIS, M. MASCIA, A. VACCA, S. PALMAS. On the electrodeposition of niobium and copper in ionic liquid for multilayer preparation. Electrochem 2013, Southampton (UK), September 2013. 94. M. MASCIA, A. VACCA, S. PALMAS L. MAIS, S. RIZZARDINI. Electrochemical behaviour of Nb, Ta, Zr, and W in pyrrolidinium based ionic liquid. ISE 2013 64th International Conference of International Society of Electrochemistry, Queretaro (Mexico), September 2013 95. M. MASCIA, L. MAIS, A. VACCA, S. PALMAS. On the electroreduction of niobium from ionic liquid at different temperatures. ISE 2013 64th International Conference of International Society of Ele ctrochemistry, Queretaro (Mexico), September 2013 96. S. PALMAS, M. MASCIA, A. VACCA, S. RIZZARDINI, L. MAIS I. NOVA, R. MATARRESE. PANI/TiO2 NT composite electrodes for advanced energy conversion and storage devices. ISE 2013 64th International Conference of International Society of Electrochemistry, Queretaro (Mexico), September 2013 97. M. MASCIA, A. VACCA, S. PALMAS, L. MAIS, S. RIZZARDINI, F. DELOGU. Electrochemical deposition of Cu and Nb in pyrrolidinium based ionic liquid for multilayer preparation. multilayers\'13, Madrid (Spain), September 2013. 98. A. VACCA, M. MASCIA, S. PALMAS, M. BARBARO, S. RIZZARDINI. Electrochemical functionalization of polyethylene/gold substrates using 4-nitrobenzenediazonium salt. European Congress of Chemical Engineering ECCE-9- ECAB-2, The Hague (The Netherlands), April 2013. 99. M. MASCIA, A. VACCA, S. PALMAS, L. MAIS. Three dimensional Electrodes for the Removal of Microalgae from Water. European Congress of Chemical Engineering ECCE-9- ECAB-2, The Hague (The Netherlands), April 2013. 100. S. PALMAS, M. MASCIA, A. VACCA, A. DA POZZO, I. G. TREDICI. Photocatalitic Performances Of Nanostructured/Hierarchised TiO2 Electrodes. European Congress of Chemical Engineering ECCE-9- ECAB-2, The Hague (The Netherlands), April 2013. 101. A. VACCA, M. MASCIA, S. RIZZARDINI, S. PALMAS. Coating of gold substrates with polyaniline through electrografting of diazonium salts. 12th Topical Meeting of the International Society of Electrochemistry XXII International Symposium on Bioelectrochemistry and Bioenergetics of the Bioelectrochemical Society, Bochum (Germany) 17-21 March, 2013. 102. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA, P.C. RICCI. Applications of TiO₂ nanotubular arrays in eco-friendly processes. ANQUE-ICCE International Congress of Chemical Engineering, Seville (Spain), Giugno 2012. 103. M. MASCIA, A. VACCA, S. PALMAS, A. DA POZZO. Electrochimical removal of microalgae with boron doped diamond anodes. ANQUE-ICCE International Congress of Chemical Engineering, Seville (Spain), Giugno 2012.
104. A. VACCA, M. MASCIA, S. PALMAS, A. DA POZZO, M. BARBARO. Grafting of Polyaniline on Gold Through Electroreduction of Diazonium Salts. ISE 2012 63th International Conference of International Society of Electrochemistry, Prague (Czech Republic), June 2012. 105. M. MASCIA, A. VACCA, S. PALMAS, A. DA POZZO Anodic Generation of Chlorinated Disinfectants During Electrochemical Treatment of Simulated Marine Waters. ISE 2012 63th International Conference of International Society of Electrochemistry, Prague (Czech Republic), June 2012. 106. S. PALMAS, A. DA POZZO, M. MASCIA, I. G. TREDICI, A. VACCA. Synthesis and Characterization of Hierarchical TiO2 Structures by Combined Electrochemical and Chemical Growth Techniques. ISE 2012 63th International Conference of International Society of Electrochemistry, Prague (Czech Republic), June 2012 107. S.PALMAS, A. DA POZZO, M. MASCIA, A. VACCA, R. MATARRESE, I. NOVA Voltammetric behaviour of TiO2 nanotubes obtained by electrochemical anodization, 10th European Congress on Catalysis EUROPACAT-X, 28 August - 2 September 2011, Glasgow, Scotland. 108. S. PALMAS, A. DA POZZO, F. DELOGU, M. MASCIA, A. VACCA, G. GUISBIERS. Photo-catalytic behaviour of self-organized TiO2 nanotubes prepared in organic electrolytes. Parigi Elecnano4-7th ECHEMS Paris, France 23-26 May 2011. 109. M. MASCIA, A. VACCA, S. PALMAS, A. DA POZZO. Electrochemical treatment of waters with threedimensional electrodes: kinetics of anodic and cathodic reactions. 9th European Symposium on Electrochemical Engineering-9th ESEE, Chania (Grecia), giugno 2011. 110. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA, R. MATARRESE, I. NOVA. Characterization of TiO2 nanotubes obtained by electrochemical anodization. 9th European Symposium on Electrochemical Engineering-9th ESEE, Chania (Grecia), giugno 2011. 111. M. MASCIA, A. VACCA, A.M. POLCARO, S. PALMAS, A. DA POZZO. An experimental study on the electrochemical oxidation of glycerol to obtain valuable products. ISE 2010 61th International Conference of International Society of Electrochemistry, Nice (France), September 2010. 112. S. PALMAS, A.M. POLCARO, A. DA POZZO, M. MASCIA, A. VACCA, A. ARDU. Photoelectrochemical Properties of TiO2 nanotubes as anodes for the electrically enhanced water splitting. ISE 2010 61th International Conference of International Society of Electrochemistry, Nice (France), September 2010. 113. A. VACCA, A. DA POZZO, M. MASCIA, S. PALMAS, A.M. POLCARO, J. RODRIGUEZ RUIZ. Electrochemical oxidation of MTBE and BTEX at BDD anode for groundwater treatment. ELECTROCHEM 09, Manchester (UK), September 2009. 114. M. MASCIA, A. DA POZZO, S. PALMAS, A.M. POLCARO, J. RODRIGUEZ RUIZ, A. VACCA. On the electrochemical treatment of waters containing phenolic compounds with boron doped diamonds (BDD) anodes: experimental study and mathematical model. ELECTROCHEM 09, Manchester (UK), September 2009. 115. A. DA POZZO, M. MASCIA, S. PALMAS, A.M. POLCARO, J. RODRIGUEZ RUIZ, A. VACCA. Innovative processes for oxidation of glycerol aqueous solutions. ELECTROCHEM 09, Manchester (UK), September 2009. 116. J. RODRIGUEZ RUIZ, A.M. POLCARO, S. PALMAS, A. DA POZZO, A. VACCA, M. MASCIA. Optical and Photoelectrochemical Properties of TiO2 Nanofibers. ELECTROCHEM 09, Manchester (UK), September 2009. 117. S. PALMAS, J. RODRIGUEZ RUIZ, F. DELOGU, A.M. POLCARO, M. MASCIA, A. VACCA. Modified TiO2 films for visible light for photoelectrocatalysis for enviromental applications. 5th European Meeting on Solar Chemistry and Photocatalysis: Environmental Applications SPEA5, Palermo (Italy), October 2008. 118. A.M. POLCARO, A. VACCA, S. PALMAS, M. MASCIA, J. RODRIGUEZ RUIZ, Electrochemical treatment of natural waters: formation of products and by-products. ISE 2008 59th International Conference of International Society of Electrochemistry, Seville (Spain), September 2008. 119. A. M. POLCARO, A. VACCA, M. MASCIA, S. PALMAS, F. FERRARA, J. RODRIGUEZ RUIZ, Removal of organic compounds by electrochemical and photo assisted electrochemical processes: a kinetic study. ISE
2008 59th International Conference of International Society of Electrochemistry, Seville (Spain), September 2008. 120. M.MASCIA, A.VACCA, S.PALMAS, F. FERRARA, A. M. POLCARO, Mathematical model of bulk and surface reactions during electrochemical oxidations at BDD anodes. ISE meeting, Edinburgh, 09/2006. 121. A.VACCA, S.PALMAS, M.MASCIA, F. FERRARA, A. M. POLCARO, Active chlorine formation in the electrochemical treatment of natural waters for disinfection. ISE meeting, Edinburgh, 09/2006. 122. S.PALMAS, F. FERRARA, A.VACCA, M.MASCIA, A.M.POLCARO, Surface, kinetics and electrocatalytic properties of Ti/Co3O4 electrodes for OER in alkaline medium. 5th Int. Conf. ECS06, Kotor, Montenegro, 09/2006. 123. S.PALMAS, A.M.POLCARO, A.VACCA, M.MASCIA EIS Techniques For the Characterization of the Catalytic Activity of BDD Electrodes, 7th Eur. Symp. Electrochem. Eng, Tolosa, 10/2005 124. M.MASCIA, A.M.POLCARO, A.VACCA, S.PALMAS, Kinetic Model on Electrochemical Oxidation of Organic Compounds at BDD Anodes, 7th Eur. Symp. Electrochem. Eng., Tolosa, 10/2005. 125. M.MASCIA, A.VACCA, F. FERRARA, A.M.POLCARO, Effect of surface charge on the transport of cadmium in clays under electrical field. 10th Mediterr. Congr. Chem. Eng. Barcellona, 11/2005. 126. M.MASCIA, S.PALMAS, A. M. POLCARO, A.VACCA Experimental study and mathematical model on remediation of Cd polluted soils by electrokinetics, ERem 05, Ferrara, Maggio 2005. 127. A.M.POLCARO, S.PALMAS, A.VACCA, M.MASCIA Electrochemical degradation of phenylurea and triazine herbicides. 55th ISE meeting, Thessaloniki (Gre) 09/2004. 128. A. M. POLCARO, S.PALMAS, A.VACCA, M.MASCIA Electrocatalytic process for synthesis of polyphenols. 55th ISE meeting, Thessaloniki (Gre) 09/2004. 129. A.M.POLCARO, A.VACCA, S.PALMAS, M.MASCIA BDD Anodes For Electrochemical Oxidation of Pesticides 54th ISE meeting San Paolo (Bra), 09/2003. 130. S.PALMAS, M.MASCIA, A.VACCA, A.M.POLCARO Electrochemical oxidation of phenolic compounds at traditional DSA and boron doped diamond electrodes 53th ISE meeting, Dusseldorf, 09/2002. 131. MASCIA M, PALMAS S, POLCARO AM, TOLA G. Sorption Equilibria of Different Metal Ions on Heterogeneous Sorbents. In: PREP 2001. Washington, Maggio 2001 132. PALMAS S, MASCIA M, RENOLDI F, CORREA DOS SANTOS RL. An analysis of Copper(II) removal from low concentration acidic sulphate solutions using RVC electrodes. In: 5th European symposium on Electrochemical Engineering. Exeter (UK), March 1999 133. POLCARO AM, PALMAS S, RENOLDI F, MASCIA M. Three-dimensional electrodes for the electrochemical combustion of organic pollutants. In: 50th ISE Meeting. Pavia - Italy, 5 10 September 1999. 134. S. PALMAS, A.M. POLCARO, M. MASCIA and F. RENOLDI "On the kinetics of chlorophenol electrooxidation for the removal of chlorinated organics from waste waters" Electrochem 98, Liverpool, 2-4 September 1998. National Conferences 135. S. RIZZARDINI, A. VACCA, M. MASCIA, S. PALMAS, L. MAIS. Electrochemical preparation of gold/polyaniline electrodes through electrografting of diazonium salts. GEI2013, Pavia, 22-27 Settembre 2013. 136. S. PALMAS, A. DA POZZO, M. MASCIA, A. VACCA, L. MAIS, C. RICCI. Sensibilizzazione di nanostrutture di TiO2 con cumarina. GEIERA2012. Santa Marina di Salina (ITALIA), Giugno 2012.
137. M. MASCIA, A. VACCA, S. PALMAS, A. DA POZZO, L. MAIS. Trattamento elettrochimico per la rimozione di chlorella vulgaris con anodi di BDD. GEIERA2012. Santa Marina di Salina (ITALIA), Giugno 2012. 138. M. MASCIA, A. VACCA, S. PALMAS, A. DA POZZO, L. MAIS. Rimozione di microalghe mediante trattamento elettrochimico con anodi di diamante conducente. Convegno Gricu 2012, Pescara, Settembre 2012. 139. A. VACCA, M. MASCIA, S. RIZZARDINI, M. BARBARO, S. PALMAS. Funzionalizzazione di oro per applicazioni biosensoristiche tramite elettroriduzione di sali di diazonio. Convegno Gricu 2012, Pescara, Settembre 2012. 140. S. PALMAS, A.VACCA, A. M.POLCARO, M.MASCIA, A.DA POZZO, A. ARDU. Water splitting capabilities of TiO2 nanotubes. GEIERA2010, Modena, Settembre 2010. 141. M. MASCIA, A.VACCA, A.M.POLCARO, S. PALMAS, A. DA POZZO (2010). Electrochemical oxidation of Glycerol with commercial DSA and boron doped diamond (BDD) anodes. GEIERA2010, Modena, Settembre 2010. 142. A. M. POLCARO, S. PALMAS, J. RODRIGUEZ RUIZ, A. DA POZZO, A. VACCA, M. MASCIA, Innovative processes for sustainable chemistry: experimental study on the selective oxidation of glycerol. XXIII Convegno nazionale della Società Chimica Italiana, Sorrento luglio 2009. 143. S. PALMAS, A. M. POLCARO, J. RODRIGUEZ RUIZ, A. DA POZZO, A. VACCA, M. MASCIA, P. C. RICCI, TiO2 modified electrodes for photoelectrochemical water-splitting. XXIII Convegno nazionale della Società Chimica Italiana, Sorrento luglio 2009. 144. A.M. POLCARO, A. VACCA, S. PALMAS, M. MASCIA, F. FERRARA, J. RODRIGUEZ RUIZ, The fate of chloride during electrochemical treatment of waters with BDD anodes, GEIERA2008, Genova, Giugno 2008. 145. M. MASCIA, A. VACCA, A. M. POLCARO, S. PALMAS, F. FERRARA, J. RODRIGUEZ RUIZ, Risanamento elettrocinetico di suoli contaminati da piombo e cadmio, GEIERA2008, Genova, Giugno 2008. 146. A. VACCA, M. MASCIA, A. M. POLCARO, S. PALMAS, F. FERRARA, J. RODRIGUEZ RUIZ, Disinfezione di acque naturali tramite processi di elettrolisi, Convegno Gricu, Crotone, Settembre 2008. 147. A. VACCA, A.M. POLCARO, R. POMPEI, M. MASCIA, Generazione di prodotti e intermedi in processi di disinfezione elettrochimica delle acque naturali Congresso GEIERA2007, Cagliari, Luglio 2007. 148. M. MASCIA, A. VACCA, A.M. POLCARO, Rimozione elettrocinetica di inquinanti organici da argille caolinitiche. Congresso GEIERA2007, Cagliari, Luglio 2007. 149. M. MASCIA, A. VACCA, S. PALMAS, F. FERRARA, A.M. POLCARO, Mathematical model of bulk and surface reactions during electrochemical oxidations at BDD anodes. Congresso GEIERA2007, Cagliari, Luglio 2007. 150. A.M. POLCARO, A. VACCA, M. MASCIA, S. PALMAS, M. ERRICO. Influence of the soil-solution composition on the retention of cadmium in clay minerals. Congresso GEIERA2007, Cagliari, Luglio 2007. 151. F. FERRARA, S. PALMAS, A.M. POLCARO, M. MASCIA, A. VACCA, J. RODRIGUEZ RUIZ, Spettroscopia di impedenza elettrochimica per la modellazione della cinetica di evoluzione di ossigeno su elettrodi di Ti/Co3O4. Congresso GEIERA2007, Cagliari, Luglio 2007. 152. A.M.POLCARO, A.VACCA, M.MASCIA, S.PALMAS, F. FERRARA, Produzione anodica di agenti disinfettanti per la depurazione di acque naturali. XX Congr.SCI, Firenze, 09/2006. 153. M.MASCIA, A.VACCA, S.PALMAS, A.M.POLCARO, F.FERRARA, Modello matematico delle reazioni bulk-superfice nei processi di elettrossidazione su BDD. XX Congr.SCI, Firenze, 09/ 2006. 154. S. PALMAS, A.M. POLCARO, F. FERRARA, A.VACCA, M. MASCIA, Attività Catalitica e stabilità degli elettrodi di diamante drogato al boro nei processi ossidativi. XX Congr.SCI, Firenze, 09/ 2006.
155. A.M. POLCARO, A.VACCA, M.MASCIA, M.RAGONA, N.CRABA, Reattori elettrochimici per la bonifica di acque di falda. ERA2005, Cagliari, 07/2005. 156. S. PALMAS, A.M. POLCARO, A.VACCA, M. MASCIA, F. FERRARA, Caratteristiche superficiali ed attività catalitica di elettrodi di BDD. ERA2005, Cagliari, 07/2005. 157. A. VACCA, A. LALLAI, M. MASCIA, Trattamento combinato elettrochimico-biologico di scarichi dei frantoi oleari. ERA2005, Cagliari, 07/2005. 158. S. PALMAS, F. FERRARA, A. VACCA, M. MASCIA, A. M. POLCARO, Studio del comportamento di elettrodi di diamante drogato al boro: valutazione della attività catalitica di campioni a diverso livello di drogaggio. GEI2005, Spoleto, Settembre 2005. 159. M.MASCIA, S.PALMAS A.M.POLCARO, A.VACCA, G.TOLA, Studio sperimentale e modellazione matematica del trasporto di cadmio in suoli argillosi sotto campo elettrico Convegno Gricu, Ischia 09/2004 160. M.MASCIA, S.PALMAS, A.VACCA, G. TOLA, Processi di separazione cromatografia per il recupero di frazioni pregiate da scarichi dell industria agroalimentare. Convegno Gricu, Ischia 09/2004 161. M.MASCIA, A.VACCA, G.TOLA, Analisi energetica di una colonna di distillazione atmosferica del petrolio Convegno Gricu, Ischia 09/2004 162. M.MASCIA, S.PALMAS A.M.POLCARO, A.VACCA, L.SZPYRKOWICZ, Degradazione ossidativa di microinquinanti organici nei reflui Convegno Gricu, Ischia 09/2004. 163. M.MASCIA, S.PALMAS, A.M.POLCARO, G.TOLA, A.VACCA, Ruolo del catalizzatore nell elettrosintesi di polifenoli. Convegno Gricu, Ischia 09/2004. 164. A.M. POLCARO, A.VACCA, M.MASCIA S.PALMAS, Decontaminazione di acque inquinate da erbicidi per trattamento elettrochimico ERA 2003, Roma, 09/2003. 165. A.M. POLCARO, M. MASCIA, S. PALMAS, A. VACCA, Effetto del trasferimento di materia sulla cinetica di ossidazione elettrochimica su anodi di diamante drogato al boro per il trattamento di acque di scarico ERA2002, Torino, Settembre 2002. 166. S. PALMAS, M. MASCIA, A. VACCA, F. COSTA, Elettroossidazione di composti organici biorefrattari su anodi di DSA: influenza dei parametri operative. ERA2001, Genova, Giugno 2001. 167. M. MASCIA, A. VACCA, L. FOIS, A. SCALAS, A.M. POLCARO, Modello matematico per la descrizione del processo ossidativo di composti organici biorefrattari su anodi di DSA. ERA2001, Genova, Giugno 2001. 168. M. POLCARO, A. VACCA, M. MASCIA S. PALMAS, Degradazione elettrochimica di composti fenolici: modello cinetico di ossidazione di soluzioni acquose multicomponente. Giornate dell elettrochimica italiana GEI 2001, Lecce, Settembre 2001. 169. A.M. POLCARO, A. VACCA, M. MASCIA, Studio dell interazione tra ioni di metalli pesanti e suoli. III CNDR Chimica di Ingegneria, Trento, Settembre 2001. 170. S. PALMAS, M. MASCIA, A. VACCA, A.M. POLCARO, Integrated processes for industrial wastewater treatment. XIV Congresso Nazionale della Divisione di Chimica Industriale, Milano, Ottobre 2001. 171. POLCARO AM, VACCA A., MASCIA M, PALMAS S (2001). Degradazione elettrochimica di composti fenolici: modello cinetico di ossidazione di soluzioni acquose multicomponente. In: GEI 2001. Società Chimica Italiana, Lecce, 20-22 settembre 172. PALMAS S, MASCIA M, VACCA A., COSTA F (2001). Elettroossidazione di composti organici biorefrattari su anodi di DSA: influenza dei parametri operativi. In: ERA2001. Genova, Italy, 13-15 Giugno, 2001 173. MASCIA M, VACCA A., FOIS L, SCALAS A, POLCARO AM (2001). Modello matematico per la descrizione del processo ossidativo di composti organici biorefrattari su anodi di DSA. In: ERA2001. Genova, Italy, 13-15 Giugno, 2001
174. A.M. POLCARO, S. PALMAS, M. MASCIA e F. RENOLDI, "Rimozione elettrochimica di cromo esavalente da soluzioni acquose diluite su catodi di carbone vetroso reticolato", Giornate italiane dell'elettrochimica (GEI 1999), Como, Novembre 1999 175. A.M. POLCARO, S. PALMAS, M. MASCIA e F. RENOLDI "Sulla possibilità di utilizzare i Fanghi Rossi dal processo Bayer come adsorbenti non convenzionali di metalli pesanti" Conferenza Organizzativa: Inquinamento del suolo da metalli pesanti, Sassari Maggio 1999. 176. A.M. POLCARO, S. PALMAS, M. MASCIA e F. RENOLDI "Co-smaltimento di rifiuti industriali per ottenimento di un inerte per ripristini ambientali nel territorio del sulcis iglesiente." V Congresso nazionale di chimica ambientale: Problematiche in ecosistemi marini e terrestri, Lerici (La Spezia) Giugno 1999. 177. A.M.Polcaro, S.Palmas, M. Mascia, "Ossidazione elettrochimica per il trattamento di acque di scarico", Atti di 1 Congresso nazionale del consorzio interuniversitario "La chimica per l'ambiente" Ferrara, Febbraio 1997.