Energy efficiencies in a photo-CREC-air reactor: Conversion of model organic pollutants in air

Industrial and Engineering Chemistry Research

Volumn 51, Issue 16, 2012, Pages 5715-5727

  Garcia Hernandez, Juan Manuel ^a   Serrano Rosales, Benito ^b   De Lasa, Hugo ^a  

^a UNIVERSITY OF WESTERN ONTARIO   (Canada)

^b UNIVERSIDAD AUTÓNOMA DE ZACATECAS   (Mexico)

Author keywords

[No Author keywords available]

Indexed keywords

ACCURATE ANALYSIS; ADSORPTION PARAMETERS; AMBIENT AIR; BATCH MODES; DEGUSSA P25; GASPHASE; IN-SITU MEASUREMENT; IRRADIATION FIELDS; KINETIC MODELING; PHOTO CATALYTIC DEGRADATION; PHOTO-CATALYTIC; STAINLESS STEEL MESH; THERMODYNAMIC EFFICIENCY; UNIQUE FEATURES;

ACETALDEHYDE; ACETONE; ADSORPTION; ENERGY EFFICIENCY; IRRADIATION; PHOTODEGRADATION; QUANTUM YIELD; THERMODYNAMICS;

AIR;

EID: 84860359258     PISSN: 08885885     EISSN: 15205045     Source Type: Journal    
DOI: 10.1021/ie300177p     Document Type: Article

References (39)

1. Finlayson-Pitts, B. J.; Pitts, J. N. Chemistry of the Upper and Lower Atmosphere: Theory, Experiments, and Applications; Academic Press: New York, 2000.
2. Spengler, J. D.; Chen, Q. Y. Indoor air quality factors in designing a healthy building Annu. Rev. Energy Environ. 2000, 25, 567-600 (Pubitemid 32087778)
3. Kaneko, M.; Okura, I., Eds. Photocatalysis: Science and Technology; Kodansha/Springer: Tokyo/Berlin, 2002.
4. de Lasa, H.; Serrano, B.; Salaices, M. Photocatalytic Reaction Engineering, 1 st ed.; Springer: New York, 2005.
5. Paz, Y.; de Lasa, H. I.; Serrano, B. Photocatalytic Treatment of Air: From Basic Aspects to Reactors Adv. Chem. Eng. 2009, 36, 289-336
6. Cerdá, J; Marchetti, J. L.; Cassano, A. E. Radiation efficiencies in elliptical photoreactors Lat. Am. J. Heat Mass Transfer 1977, 1, 33-63
7. Serpone, N.; Emeline, A. V. Suggested terms and definitions in photocatalysis and radiocatalysis Int. J. Photoenergy 2002, 4, 91-131
8. Ibrahim, H.; de Lasa, H. Photo-catalytic degradation of air borne pollutants. Apparent quantum efficiencies in a novel photo-CREC-air reactor Chem. Eng. Sci. 2003, 58, 943-949 (Pubitemid 36326128)
9. Ibrahim, H. Photo-catalytic reactor for the degradation of airborne pollutants: Photo-conversion efficiency and kinetic modeling. Ph.D. Dissertation. The University of Western Ontario, London, Canada, 2001.
10. Hoffmann, M. R.; Martin, S. T.; Choi, W. Environmental Applications of Semiconductor Photocatalysis Chem. Rev. 1995, 95, 69-77
11. Tahiri, H.; Serpone, N.; Le Van Mao, R. Application of concept of relative photonic efficiencies and surface characterization of a new titania photocatalyst designed for environmental remediation J. Photochem. Photobiol. A: Chem. 1996, 93, 199-203 (Pubitemid 126164957)
12. Kisch, H. On the Problem of Comparing Rates or Apparent Quantum Yields in Heterogeneous Photocatalysis Angew. Chem., Int. Ed. 2010, 49, 9588-9589
13. Serrano, B.; de Lasa, H. Photocatalytic degradation of water organic pollutants. Kinetic modeling and energy efficiency Ind. Eng. Chem. Res. 1997, 36, 4705-4711 (Pubitemid 127483400)
14. Garcia-Hernandez, J. M.; Serrano, B.; de Lasa, H. The photochemical thermodynamic efficiency factor (PTEF) in photocatalytic reactors for air treatment Chem. Eng. J. 2010, 165, 891-901
15. Serrano, B.; Ortiz, A.; Moreira, J.; de Lasa, H. Energy Efficiency in Photocatalytic Reactors for the Full Span of Reactions Times Ind. Eng. Chem. Res. 2009, 48, 9864-9876
16. Serrano, B.; Salaices, M.; Ortiz, A.; de Lasa, H. Quasi-equilibrium and non-equilibrium adsorption in heterogeneous photocatalysis Chem. Eng. Sci. 2007, 62, 5160-5166 (Pubitemid 47268377)
17. Serrano, B.; Ortiz, A.; Moreira, J.; de Lasa, H. Photocatalytic Thermodynamic Efficiency Factors (PTEF): Practical Limits in Photocalytic Reactors Ind. Eng. Chem. Res. 2010, 15, 6824-6833
18. 3 carbonyl pollutants Appl. Catal. B 2010, 99, 428-434
19. Ruscic, B.; Wagner, A. F.; Harding, L. B.; Asher, R. L.; Feller, D.; Dixon, D. A.; Peterson, K.; Song, Y.; Qian, X.; Ng, C. Y.; Liu, J.; Chen, W.; Schwenke, D. W. On the Enthalpy of Formation of Hydroxyl Radical and Gas-Phase Bond Dissociation Energies of Water and Hydroxyl J. Phys. Chem. A 2002, 106, 2727-2747 (Pubitemid 35264207)
20. Sicilia, E.; Di Maio, F. P.; Russo, N. Heats of Formation of Oxygen-Containing Radicals from Local Spin Density Computations J. Phys. Chem. 1993, 97, 528-530
21. 2 Organic Substances in SI Units J. Phys. Chem. Ref. Data 1982, 11, 1
22. Kyle, B. G. Chemical and Process Thermodynamics, 2 nd ed.; Prentice Hall: New York, 1992.
23. Ibrahim, H.; de Lasa, H. Photo-catalytic conversion of air borne pollutants. Effect of catalyst loading in a novel photo-CREC-air unit Appl. Catal. B 2002, 38, 201-213 (Pubitemid 34653253)
24. Romero-Vargas Castrillón, S.; Ibrahim, H.; de Lasa, H. Flowfield investigation in a photocatalytic reactor for air treatment (Photo-CREC-Air) Chem. Eng. Sci. 2006, 61, 3343-3361
25. Romero-Vargas Castrillón, S.; de Lasa, H. Performance Evaluation of Photocatalytic Reactors for Air Purification Using Computational Fluid Dynamics (CFD) Ind. Eng. Chem. Res. 2007, 46, 5867-5880 (Pubitemid 47401460)
26. Suttiponparnit, K; Jiang, J.; Sahu, M.; Suvachittanont, S.; Charinpanitkul, T.; Biswas, P. Role of Surface Area, Primary Particle Size, and Crystal Phase on Titanium Dioxide Nanoparticle Dispersion Properties Nanoscale Res. Lett. 2011, 6, 27-34
27. 2 thin films: Influence of the aromaticity of the target molecule on deactivation Appl. Catal. B 2011, 101, 283-293
28. Peral, J.; Ollis, D. Heterogenous Photocatalytic Oxidation of Gas-Phase Organics for Air Purification: Acetone, 1-Butanol, Butyraldehyde, Formaldehyde and m -Xylene Oxidation J. Catal. 1992, 36, 554-565
29. Alfano, O. M.; Cassano, A. E. Photoreactor Modeling: Applications to Advanced Oxidation Process Int. J. Chem. React. Eng. 2008, 6
30. 2-Coated Glass Prepared by Repeated Dip-Coating/Calcination: Characteristics and Photocatalytic Activities for Removing Acetaldehyde or Toluene in Air Chem. Mater. 2007, 19, 3808-3814 (Pubitemid 47210220)
31. Cassano, A.; Martín, C.; Brandi, R.; Alfano, O. Photoreactor Analysis and Design: Fundamentals and Applications Ind. Eng. Chem. Res. 1995, 34, 2155-2201
32. Nimlos, M. R.; Wolfrum, E. J.; Brewer, M. L.; Fennell, J. A.; Bintner, G. Gas-Phase Heterogeneous Oxidation of Ethanol: Pathways and Kinetic Modeling Environ. Sci. Technol. 1996, 30, 3102-3110
33. Chang, C. P.; Chen, J. N.; Lu, M. C. Heterogeneous Photocatalytic Oxidation of Acetone for Air Purification by Near UV-Irradiated Titanium Dioxide J. Environ. Sci. Health 2003, 38, 1131-1143
34. 2-coated optical fibers for gas-phase photocatalytic oxidation of acetone Appl. Catal. B 2001, 31, 209-220
35. 2 films Sci. Technol. Adv. Mater. 2007, 8, 33-39 (Pubitemid 46330155)
36. 3-catalyzed photodegradation of organic substances Catal. Commun. 2008, 9, 1254-1258
37. Besov, A. S.; Vorontsov, A. V. Acceleration of Acetone Destruction Process under Synergistic Action of Photocatalytic Oxidation and Barrier Discharge Plasma Chem. Plasma Process. 2007, 27, 624-634 (Pubitemid 47366895)
38. x loaded with copper ions under visible light irradiation Appl. Catal. A 2006, 314, 123-127 (Pubitemid 44466381)
39. 2 Studied by Chemical Ionization Mass Spectrometry J. Phys. Chem. A 2007, 111, 13023-13031