Nonlinear modelling of data in photomineralization kinetics of organic micropollutants by photocatalytic membranes immobilizing titanium dioxide in membrane reactors

Journal of Chemometrics

Volumn 22, Issue 7, 2008, Pages 425-435

  Bellobono, Ignazio Renato ^a   Bianchi, Riccardo ^b   De Martini, Giulia ^c   Tozzi, Paola Maria ^c   Bonardi, Mauro Luigi ^a   Groppi, Flavia ^a   Rossi, Mauro ^a  

^a UNIVERSITY OF MILAN   (Italy)

^b CNR Consiglio Nazionale delle Ricerche   (Italy)

^c BIT srl   (Italy)

Author keywords

Nonlinear regression; Photocatalysis modelling; Photocatalytic membrane reactor; Photomineralization kinetics; Quantum yields modelling

Indexed keywords

BIOREACTORS; CARBON DIOXIDE; MEMBRANES; MINERALOGY; MOLECULES; NONLINEAR SYSTEMS; ORGANIC CARBON; PILOT PLANTS; QUANTUM YIELD; RATE CONSTANTS; TITANIUM DIOXIDE;

MINERALISATION; NON-LINEAR MODELLING; NON-LINEAR REGRESSION; ORGANIC MICROPOLLUTANTS; PHOTOCATALYSE MODELING; PHOTOCATALYTIC MEMBRANE REACTORS; PHOTOMINERALIZATION; PHOTOMINERALIZATION KINETIC; QUANTUM YIELD MODELING; YIELD MODELS;

KINETICS;

EID: 53649105760     PISSN: 08869383     EISSN: 1099128X     Source Type: Journal    
DOI: 10.1002/cem.1133     Document Type: Article

References (29)

1. 2 surfaces: principles, mechanisms, and selected results. Chem. Rev. 1995; 95: 735-758.
2. Hoffmann MR, Martin ST, Choi W, Bahnemann DW. Environmental applications of semiconductor photocatalysis. Chem. Rev. 1995; 95: 69-96.
3. Legrini 0, Oliveros E, Braun AM. Photochemical processes for water treatment. Chem. Rev. 1993; 93: 671-698.
4. 2 particles in relation to photoremediation of contaminated water. In Aquatic and Surface Photochemistry, Zepp GR, Crosby DG (eds). CRC Press: Boca Raton, Fla., USA, 1994; 317-348.
5. Matthews RW. Photooxidation of organic impurities in water using thin films of titanium dioxide. J. Phys. Chem. 1987; 91: 3328-3333.
6. Mills A, Davies RH, Worsley D. Water purification by semiconductor photocatalysis. Chem. Soc. Rev. 1993; 417-425.
7. 2 photocatalysis for the treatment of water contaminated with metals and organic chemicals. Environ. Sci. Technol. 1993; 27: 1776-1782.
8. Schiavello M. Photocatalysis and Environment: Trends and Applications (NATO ASI Series C, vol. 238). Kluwer: London, UK, 1987.
9. Bahnemann D. Photocatalytic detoxification of polluted waters. In The Handbook of Environmental Chemistry, Boule P (ed.) vol. 2, part 1, Springer: Berlin, Germany, 1999; 185-212.
10. Bellobono IR, Barni B, Gianturco F. Induction of integral biodegrad-ability in non-biodegradable waters by advanced photooxidation on membranes immobilizing titanium dioxide and promoting photo-catalysts. J. Membrane Sci. 1995; 102: 139-147.
11. Dijkstra MFJ, Koerts ECB, Beenackers AACM, Wesselingh JA. Performance of immobilized photocatalytic reactors in continuous mode. Am. Inst. Chem. Eng. J. 2003; 49: 734-744.
12. Ascari F, Bellobono IR, Tozzi PM. Kinetic modelling of pilot plant photomineralization of aqueous solutions of Cibacron CR, as model molecule of industrial azo dyes, on to membranes immobilizing titanium dioxide. Fresenius Environ. Bull. 2003; 12: 1195-1201.
13. Bellobono IR, Ascari F, Lagrasta C, Pinacci PL, Tozzi PM, Di Carlo MS, Simoncelli C. Kinetic modelling of photomineralization of phenol, as model molecule of aromatic micropollutants, and validation of a photochemical reactor, based on photocatalytic membranes immobilizing titanium dioxide and promoting photocatalysts. Fresenius Environ. Bull. 2003; 12: 1536-1544.
14. Bellobono IR, Morazzoni F, Bianchi R, Mangone ES, Stanescu R, Costache C, Tozzi PM. Laboratory-scale photomineralisation pf n-alkanes in aqueous solution, by photocatalytic membranes immobilising titanium dioxide. Int. J. Photoenergy 2005; 7: 79-85.
15. Emeline AV, Ryabchuk VK, Serpone N. Dogmas and misconceptions in heterogeneous photocatalysis. Some enlightened reflections. J. Phys. Chem. 2005; 109: 18515-18521.
16. Barni B, Cavicchioli A, Riva E, Zanoni L, Bignoli F, Bellobono IR, Gianturco F, De Giorgi A, Muntau H, Montanarella L, Facchetti S, Castellano L. Pilot.plant-scale photodegradation of phenol in aqueous solution by photocatalytic membranes immobilizing titanium dioxide. Chemosphere 1995; 30: 1861-1874.
17. Gianturco F, Chiodaroli CM, Bellobono IR, Raimondi ML, Moroni A, Gawlik B. Pilot-plant photomineralization of atrazine in aqueous solution, by photocatalytic membranes immobilizing titanium dioxide and promoting photocatalysts. Fresenius Environ. Bull. 1997; 6: 461-468.
18. Serpone N, Pelizzetti E, Hidaka K. Identifying primary events and the nature of intermediates formed during the photocatalyzed oxidation of organics mediated by irradiated semiconductors. In Photocatalytic Purification and Treatment of Water and Air, Ollis DF, Al-Ekabi H (eds). Elsevier: Amsterdam, The Netherlands, 1993; 225-250.
19. Rota F, Cavassi M, Niego D, Gorlani R, Vianelli L, Tatti L, Bruzzi P, Moroni A, Bellobono IR, Bianchi M, Muntau H. Mathematical modelling of photomineralization of phenols in aqueous solution, by photocatalytic membranes immobilizing titanium dioxide. Chemosphere 1996; 33: 2159-2173.
20. Morelli R, Bellobono IR, Chiodaroli CM, Alborghetti S. EPR spintrapping of hydroxyl radicals on to photocatalytic membranes immobilizing titanium dioxide, and spin adduct competition, as a probe of reactivity with aqueous micropollutants. J. Photochem. Photobiol. A: Chem. 1999; 112: 271-276.
21. Deming SN, Morgan SL. Simplex optimization of variables in analytical chemistry. Anal. Chem. 1973; 45: 278A-283A.
22. Hamilton WC. Statistics in Physical Science. Estimation. Hypothesis Testing, and Least Squares. Ronald Press: New York, USA, 1964; 157-162.
23. Rivas L, Bellobono IR, Ascari F. Photomineralization of n-alkanoic acids in aqueous solution, by photocatalytic membranes immobilising titanium dioxide and trialkyl vanadates photocatalysts. Chemosphere 1997; 35: 2899-2908.
24. Bellobono IR, Stanescu R, Costache C, Canevali C, Morazzoni F, Scotti R, Bianchi R, Mangone ES, de Martini G, Tozzi PM. Laboratory-scale photomineralisation of n- alkanes in gaseous phase, by photocatalytic membranes immobilising titanium dioxide. Int. J. Photoenergy 2006; 8: ID 73167.
25. Rivas L, Bellobono IR, Ascari F. Photomineralization of n-alkanoic acids in aqueous solution by photocatalytic membranes: influence of radiation power. Chemosphere 1998; 37: 1033-1044.
26. Bellobono IR, de Martini G, Tozzi PM, Canevali C, Morazzoni F, Scotti R, Bianchi R. Modelling of quantum yields in photocatalytic membrane reactors immobilising titanium dioxide. Int. J. Photoenergy 2006; 8: ID 26870.
27. aq + OH in water up to 150°C. J. Chem. Soc. Faraday 1994; 90: 837-8421.
28. Bianchi R. Unpublished Programs.
29. Marquardt DW. An algorithm for least-squares estimation of non linear parameters. J. Soc. Ind. Appl. Math 1963; 11: 431-441.