journal article·2021-01-24Open access

Kinetic Modeling of Advanced Oxidation Processes Using Microreactors: Challenges and Opportunities for Scale-Up

Danilo Russo

Applied Sciences· Volume 11· Issue 3

Abstract

With the increasing number of recalcitrant pollutants in wastewater treatment plants, there will be a stringent need for rapid and convenient development of tertiary treatment processes such as advanced oxidation processes (AOPs). Microreactors offer a great opportunity for ultrafast and safe intrinsic kinetic parameters determination, by-products identification, and ecotoxicity assessment. Despite the considerable potential of these devices, they have been mostly used for catalyst screening or pseudo-first order kinetics determination, not allowing for knowledge transfer across scales. This work offers an overview of the adoption of micro- and photo-microreactors for intrinsic kinetics investigations in the field of AOPs to guide future research efforts.
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Research context

OpenAlex topics: Advanced oxidation water treatment · Water Quality Monitoring and Analysis · Electrochemical Analysis and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Dipartimento di Ingegneria Chimica, dei Materiali e della Produzione Industriale, Università degli Studi di Napoli “Federico II”, Piazzale Vincenzo Tecchio 80, 80125 Napoli, Italy

References (69)

Show source-provided references
1. A review on the occurrence of micropollutants in the aquatic environment and their fate and removal during wastewater treatment10.1016/j.scitotenv.2013.12.065 ↗
2. A review of the fate of micropollutants in wastewater treatment plants10.1002/wat2.1090 ↗
3. Micropollutants in treated wastewater10.1007/s13280-019-01219-5 ↗
4. Reducing the discharge of micropollutants in the aquatic environment: The benefits of upgrading wastewater treatment plants10.1021/es500907n ↗
5. Advanced oxidation processes for recalcitrant compounds removal comparison with biofiltration by Corbicula fluminea10.1016/j.egyr.2019.09.047 ↗
6. Advanced oxidation processes for the treatment of biorecalcitrant organics in wastewater10.1080/10643389.2013.763581 ↗
7. Advanced oxidation processes (AOP) for water purification and recovery10.1016/S0920-5861(99)00102-9 ↗
8. Cuerda-Correa, E.M., Alexandre-Franco, M.F., and Fernandez-Gonzalez, C. (2020). Advanced oxidation processes for the removal of antibiotics from water. An overview. Water, 12.10.3390/w12010102 ↗
9. Continuous photocatalytic, electrocatalytic and photo-electrocatalytic degradation of a reactive textile dye for wastewater-treatment processes: Batch, microreactor and scaled-up operation10.1016/j.jiec.2018.12.017 ↗
10. Comprehensive multiphysics modelling of photocatalytic processes by computational fluid dynamics based on intrinsic kinetic parameters determined in a differential photoreactor10.1016/j.cej.2016.07.081 ↗
11. Removal of antiretroviral drugs stavudine and zidovudine in water under UV254 and UV254/H2O2 processes: Quantum yields, kinetics and ecotoxicology assessment10.1016/j.jhazmat.2018.01.052 ↗
12. Modeling intrinsic kinetics in immobilized photocatalytic microreactors10.1016/j.apcatb.2013.12.003 ↗
13. A review on chemical advanced oxidation processes for pharmaceuticals with paracetamol as a model compound. Reaction conditions, intermediates and total mechanism10.2174/1385272821666171019145520 ↗
14. Modeling the oxidation of phenolic compounds by hydrogen peroxide photolysis10.1016/j.chemosphere.2016.06.110 ↗
15. Degradation mechanisms and kinetic studies for the treatment of X-ray contrast media compounds by advanced oxidation/reduction processes10.1016/j.watres.2010.05.054 ↗
16. Combination of advanced oxidation processes and biological treatments for wastewater decontamination—A review10.1016/j.scitotenv.2010.08.061 ↗
17. Degradation and fate of pharmaceutically active contaminants by advanced oxidation processes10.1007/s40726-017-0072-6 ↗
18. Bioassays as a tool for evaluating advanced oxidation processes in water and wastewater treatment10.1016/j.watres.2011.05.035 ↗
19. Chronic toxicity of treated and untreated aqueous solutions containing imidazole-based ionic liquids and their oxydized by-products10.1016/j.ecoenv.2019.05.048 ↗
20. Photocatalytic reactors dedicated to the degradation of hazardous organic pollutants: Kinetics, mechanistic aspects, and design—A review10.1080/00986445.2016.1202243 ↗
21. Progression of photocatalytic reactors and it’s comparison: A review10.1016/j.cherd.2019.11.035 ↗
22. Multiphase photocatalytic microreactors10.1016/j.ces.2017.01.019 ↗
23. Direct photolysis of benzoylecgonine under UV irradiation at 254 nm in a continuous flow microcapillary array photoreactor10.1016/j.cej.2015.07.061 ↗
24. Investigation of the reaction kinetics of photocatalytic pollutant degradation under defined conditions with inkjet-printed TiO2 films—From batch to a novel continuous-flow microreactor10.1039/D0RE00238K ↗
25. Microfluidic reactors for photocatalytic water purification10.1039/C3LC51233A ↗
26. UV LED sources for heterogeneous photocatalysis10.1007/698_2014_306 ↗
27. Integrated microreactors for reaction automation: New approaches to reaction development10.1146/annurev.anchem.111808.073718 ↗
28. Trojanowicz, M. (2020). Flow chemistry in contemporary chemical sciences: A real variety of its applications. Molecules, 25.10.3390/molecules25061434 ↗
29. Efficient kinetic experiments in continuous flow microreactors10.1039/C7RE00163K ↗
30. 3-D printed microreactor for continuous flow oxidation of a flavonoid10.1007/s41981-020-00089-3 ↗
31. Microfluidic chip-based analytical system for rapid screening of photocatalysts10.1016/j.talanta.2013.08.012 ↗
32. A high efficiency microreactor with Pt/ZnO nanorod arrays on the inner wall for photodegradation of phenol10.1016/j.jhazmat.2013.04.012 ↗
33. Using Y-shaped microreactor for continuous decolorization of an Azo dye10.1080/19443994.2013.807471 ↗
34. Intensification of photochemical wastewater decolorization process using microreactor10.1252/jcej.13we025 ↗
35. Design and evaluation of photocatalytic micro-channel reactors using TiO2-coated porous ceramics10.1016/j.jphotochem.2005.08.024 ↗
36. A high efficiency microfluidic-based photocatalytic microreactor using electrospun nanofibrous TiO2 as a photocatalyst10.1039/c3nr00775h ↗
37. Titanium dioxide coated carbon foam as microreactor for improved sunlight driven treatment of cotton dyeing wastewater10.1016/j.jclepro.2019.118949 ↗
38. Microfluidic photocatalytic device exploting PDMS/TiO2 nanocomposite10.1016/j.apsusc.2015.01.239 ↗
39. Real-time spectroscopic monitoring of photocatalytic activity promoted by graphene in a microfluidic reactor10.1038/srep28803 ↗
40. Three-dimensional CFD modelling of a photocatalytic parallel-channel microreactor10.1016/j.ces.2020.116051 ↗
41. Dual-film optofluidic microreactor with enhanced light-harvesting for photocatalytic applications10.1016/j.cej.2018.01.074 ↗
42. Intensification of photocatalytic degradation of organic dyes and phenol by scale-up and numbering-up of meso- and microfluidic TiO2 reactors for wastewater treatment10.1016/j.jphotochem.2018.05.020 ↗
43. Intrinsic Photocatalytic Assessment of Reactively Sputtered TiO2 Films10.1021/acsami.5b01047 ↗
44. Simple method for the assessment of intrinsic kinetic constants in photocatalytic microreactors10.1016/j.apcatb.2018.09.015 ↗
45. Photocatalytic reactor design: Guidelines for kinetic investigation10.1021/acs.iecr.9b00381 ↗
46. Structured titanium oxynitride (TiOxNy) nanotube arrays for a continuous electrocatalytic phenol-degradation process: Synthesis, characterization, mechanisms and the chemical reaction micro-kinetics10.1016/j.apcatb.2019.117894 ↗
47. Photocatalysis in microreactors10.1016/j.jphotochem.2004.04.004 ↗
48. High surface area titania photocatalytic microfluidic reactors10.1002/aic.11096 ↗
49. Modelling and design of microchannel reactor for photocatalysis10.1080/17452759.2012.708837 ↗
50. Degradation of diuron via an electrochemical advanced oxidation process in a microscale-based reactor10.1016/j.cej.2016.02.042 ↗
51. Photodegradation and ecotoxicology of acyclovir in water under UV254 and UV254/H2O2 processes10.1016/j.watres.2017.06.020 ↗
52. Ultrafast photodegradation of isoxazole and isothiazolinones by UV254 and UV254/H2O2 photolysis in a microcapillary reactor10.1016/j.watres.2019.115203 ↗
53. Removal of benzoylecgonine from water matrices through UV254/H2O2 process: Reaction kinetic modeling, ecotoxicity and genotoxicity assessment10.1016/j.jhazmat.2016.07.034 ↗
54. Photo-Fenton Degradation of Carbofuran in Helical Tube Microreactor and Kinetic Modeling10.1021/acs.iecr.9b04213 ↗
55. Microfluidic-based photocatalytic microreactor for environmental application: A review of fabrication substrates and techniques, and operating parameters10.1039/c5pp00469a ↗
56. A review on the design and development of photocatalyst synthesis and application in microfluidic reactors: Challenges and opportunities
57. Determination of kinetic constants of a photocatalytic reaction in micro-channel reactors in the presence of mass-transfer limitation and axial dispersion10.1016/j.jphotochem.2011.08.019 ↗
58. Highly Efficient TiO2-Based Microreactor for Photocatalytic Applications10.1021/am402389t ↗
59. Photocatalytic reactions in microreactors10.1016/j.cej.2007.07.045 ↗
60. Reaction kinetics of dye decomposition processes monitored inside a photocatalytic microreactor10.1039/c2cp23979e ↗
61. Gas-Liquid-Solid interface enhanced photocatalytic reaction in a microfluidic reactor for water treatment10.1016/j.apcata.2020.117410 ↗
62. Electrochemical reactors for wastewater treatment10.1002/cben.201900021 ↗
63. Electrochemical oxidation of organic pollutants for wastewater treatment10.1016/j.coelec.2018.07.010 ↗
64. Optofluidics-Based Membrane Microreactor for Wastewater Treatment by Photocatalytic Ozonation10.1021/acs.iecr.6b00562 ↗
65. Cao, Q., Sang, L., Tu, J., Xiao, Y., Liu, N., Wu, L., and Zhang, J. (2020). Rapid degradation of refractory organic pollutants by continuous ozonation in a micro-packed bed reactor. Chemosphere, in press.10.1016/j.chemosphere.2020.128621 ↗
66. Residence time distributions in a modular micro reaction system10.1016/j.jfoodeng.2013.01.041 ↗
67. Modeling and validation of a modular multi-lamp photo-reactor for cetylpyridinium chloride degradation by UV and UV/H2O2 processes10.1016/j.cej.2018.11.078 ↗
68. Zinc oxide nano-enabled microfluidic reactor for water purification and its applicability to volatile organic compounds10.1038/micronano.2017.93 ↗
69. Investigation on the removal of the major cocaine metabolite (benzoylecgonine) in water matrices by UV254/H2O2 process by using a flow microcapillary film array photoreactor as an efficient experimental tool10.1016/j.watres.2015.11.059 ↗