Professor Chedly Tizaoui

Professor, Chemical Engineering

+44 (0) 1792 606841

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Academic Office - C_201
Second Floor
Engineering Central
Bay Campus

Available For Postgraduate Supervision

Research Links

https://orcid.org/0000-0003-2159-7881

ResearcherID

About

Former Portfolio Director of Chemical and Environmental Engineering.
Specialist Subjects: Chemical Engineering, Water and Wastewater Treatment, Advanced Oxidation and Separation Processes, Ozone Systems, Nonthermal plasma water treatment and environmental remediation, Photocatalysis, Catalytic oxidation, UV, Micropollutants, Emerging Contaminants, Endocrine Disrupting Chemicals (EDCs), Chemical-free water treatment, Hybrid ozone/membrane systems, Circular economy.
Fellow of the Institution of Chemical Engineers (FIChemE), Chartered Engineer (CEng), Fellow of the Higher Education Academy (FHEA), and Member of the International Ozone Association (IOA).

Areas Of Expertise

Water & Wastewater Treatment
Ozone
Nonthermal Plasma
Hydrothermal technology
Advanced Oxidation Processes
Advanced Separation Processes
Emerging Contaminants
Resource recovery
Reactor Engineering
Adsorption and Catalysis
Chromatography

Career Highlights

Teaching Interests

Multicomponent Separation Processes
Water and Wastewater Engineering
Chemical Engineering Design Project
Chemical Engineering MEng Research Project
Chemical Engineering MSc Research Project

Research Award Highlights Collaborations

Publications

Research Highlights

Mansouri, L., Tizaoui, C., Geissen, S., & Bousselmi, L. (2019). A comparative study on ozone, hydrogen peroxide and UV based advanced oxidation processes for efficient removal of diethyl phthalate in water. Journal of Hazardous Materials, 363, 401-411.
https://doi.org/10.1016/j.jhazmat.2018.10.003, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa44850
Abdelaziz, A., Ishijima, T., & Tizaoui, C. (2018). Development and characterization of a wire-plate air bubbling plasma for wastewater treatment using nanosecond pulsed high voltage. Journal of Applied Physics, 124(5), 053302
https://doi.org/10.1063/1.5037107, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa43487
Tizaoui, C., Fredj, S., Monser, L., & Tizaoui, C. (2017). Polyamide-6 for the removal and recovery of the estrogenic endocrine disruptors estrone, 17β-estradiol, 17α-ethinylestradiol and the oxidation product 2-hydroxyestradiol in water. Chemical Engineering Journal, 328, 98-105.
https://doi.org/10.1016/j.cej.2017.07.045, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34587
Suhartono, J. & Tizaoui, C. (2018). Ozone Cleaning of Fouled Poly(Vinylidene) Fluoride/Carbon Nanotube Membranes. Ozone: Science & Engineering, 40, 64-75.
https://doi.org/10.1080/01919512.2017.1345618, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34965
Ben Fredj, S., Nobbs, J., Tizaoui, C., Monser, L., & Tizaoui, C. (2015). Removal of estrone (E1), 17β-estradiol (E2), and 17α-ethinylestradiol (EE2) from wastewater by liquid–liquid extraction. Chemical Engineering Journal, 262, 417-426.
https://doi.org/10.1016/j.cej.2014.10.007, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20191
Khayrullina, R., Tizaoui, C., Williams, P., & Spacie, C. (2017). Application of Ozone-Assisted Membrane Cleaning for Natural Organic Matter Fouled Membranes. Ozone: Science & Engineering, 1-9.
https://doi.org/10.1080/01919512.2017.1325350, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34542
Brown, D., Campbell, G., Belton, D., Cox, P., Trinanes, P., & Tizaoui, C. (2019). New chemical engineering provision: Quality in diversity. Education for Chemical Engineers
https://doi.org/10.1016/j.ece.2019.02.002, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa49144
Mujtaba, I. & Tizaoui, C. (2017). Wastewater treatment: Occurrence, effects, and treatment of endocrine-disrupting chemicals in water. The Water-Food-Energy Nexus: Processes, Technologies, and Challenges (pp. 157-179). CRC Press
https://doi.org/10.4324/9781315153209, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa44660
Suhartono, J. & Tizaoui, C. (2015). Polyvinylidene fluoride membranes impregnated at optimised content of pristine and functionalised multi-walled carbon nanotubes for improved water permeation, solute rejection and mechanical properties. Separation and Purification Technology, 154, 290-300.
https://doi.org/10.1016/j.seppur.2015.09.009, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa23857
Tizaoui, C., Odejimi, O., & Abdelaziz, A. (2017). Occurrence, Effects, and Treatment of Endocrine-Disrupting Chemicals in Water. The Water-Food-Energy Nexus: Processes, Technologies and Challenges (pp. 157-179). CRC Press
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa39592
Benali, N., Ben Daoud, H., Farhati, M., Tizaoui, C., & Romdhane, M. (2018). Study of essential oils adsorption on three phosphate fertilizers. Chemical Industry & Chemical Engineering Quarterly, 24(1)
https://doi.org/10.2298/ciceq170207037b, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa39591
Tizaoui, C. (2017). Guest Editorial - Ozone and Advanced Oxidation for the Water–Energy–Food–Health Nexus
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa39590
Ben Fredj, S., Novakoski, R., Tizaoui, C., & Monser, L. (2017). Two-Phase Ozonation for the Removal of Estrone, 17β-Estradiol and 17α-Ethinylestradiol in Water Using Ozone-Loaded Decamethylcyclopentasiloxane. Ozone: Science & Engineering, 1-14.
https://doi.org/10.1080/01919512.2017.1322896, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34544
Tizaoui, C., Mohammad-Salim, H., & Suhartono, J. (2015). Multiwalled Carbon Nanotubes for Heterogeneous Nanocatalytic Ozonation. Ozone: Science & Engineering, 37(3), 269-278.
https://doi.org/10.1080/01919512.2014.983455, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa23856
Nobbs, J., Tizaoui, C., & Tizaoui, C. (2014). A Modified Indigo Method for the Determination of Ozone in Nonaqueous Solvents. Ozone: Science & Engineering, 36(1), 110-120.
https://doi.org/10.1080/01919512.2013.836956, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20190
Mezughi, K., Tizaoui, C., & Alkhatib, M. (2014). Effect of TiO2 Concentration on Photocatalytic Degradation of Reactive Orange 16 Dye (RO16). Advances in Environmental Biology, 8(3), 692-695.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20192
http://www.aensiweb.com/old/aeb/2014/692-695.pdf
Mansouri, L., Mohammed, H., Tizaoui, C., & Bousselmi, L. (2013). Heterogeneous catalytic ozonation of diethyl phthalate. Desalination and Water Treatment, 1
https://doi.org/10.1080/19443994.2013.766646, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa14328
Zahrim, A., Hilal, N., Tizaoui, C., Hilal, N., & Tizaoui, C. (2013). Tubular nanofiltration of highly concentrated C.I. Acid Black 210 dye. Water Science & Technology, 67(4), 901
https://doi.org/10.2166/wst.2012.638, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa14329
Essandoh, H., Tizaoui, C., Mohamed, M., & Tizaoui, C. (2013). Removal of dissolved organic carbon and nitrogen during simulated soil aquifer treatment. Water Research, 47(11)-3572.
https://doi.org/10.1016/j.watres.2013.04.013, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa15799
Tukur, A., Sharp, L., Stern, B., Tizaoui, C., & Benkreira, H. (2012). PET bottle use patterns and antimony migration into bottled water and soft drinks: the case of British and Nigerian bottles. Journal of Environmental Monitoring, 14(4), 1237
https://doi.org/10.1039/c2em10917d, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa14332

All Research

Journal Articles

Lester-Card, E., Smith, G., Lloyd, G., & Tizaoui, C. (2023). A green approach for the treatment of oily steelworks wastewater using natural coagulant of Moringa oleifera seed. Bioresource Technology Reports, 22, 101393
https://doi.org/10.1016/j.biteb.2023.101393, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62928
http://dx.doi.org/10.1016/j.biteb.2023.101393
MESTRI, S., Dogan, S., & Tizaoui, C. (2023). Bromate Removal from Water Using Ion Exchange Resin: Batch and Fixed Bed Column Performance. Ozone: Science & Engineering, 45(3), 291-304.
https://doi.org/10.1080/01919512.2022.2114420, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa60883
http://dx.doi.org/10.1080/01919512.2022.2114420
Banou, M., Niu, Y., Ammari, F., Dunlop, T., Palmer, E., & Tizaoui, C. (2023). Fabrication of graphene nanoplatelets/MgAl-layered double hydroxide nanocomposites as efficient support for gold nanoparticles and their catalytic performance in 4-nitrophenol reduction. Process Safety and Environmental Protection, 174
https://doi.org/10.1016/j.psep.2023.04.051, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa63347
http://dx.doi.org/10.1016/j.psep.2023.04.051
Farooq, S., Cai, R., McGettrick, J., Pean, E., Davies, M., Harrasi, A., Palmer, R., & Tizaoui, C. (2023). Visible-light induced photocatalytic degradation of estrone (E1) with hexagonal copper selenide nanoflakes in water. Process Safety and Environmental Protection, 172, 1-15.
https://doi.org/10.1016/j.psep.2023.02.003, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62603
Kazimierska, E., Niu, Y., McCormack, J., Tizaoui, C., Cobley, R., & Palmer, R. (2023). Fabrication of electrodes by deposition of lead clusters from the Matrix Assembly Cluster Source (MACS) into porous carbon paper for electrocatalysis. Journal of Nanoparticle Research, 25(4)
https://doi.org/10.1007/s11051-023-05717-2, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa63130
http://dx.doi.org/10.1007/s11051-023-05717-2
Farooq, S. & Tizaoui, C. (2023). A critical review on the inactivation of surface and airborne SARS-CoV-2 virus by ozone gas. Critical Reviews in Environmental Science and Technology, 53(1), 87-109.
https://doi.org/10.1080/10643389.2022.2043094, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa59557
http://dx.doi.org/10.1080/10643389.2022.2043094
Wang, L., Wang, H., Tizaoui, C., Yang, Y., Ali, J., & Zhang, W. (2022). Endocrine disrupting chemicals in water and recent advances on their detection using electrochemical biosensors. Sensors and Diagnostics, 2(1), 46-77.
https://doi.org/10.1039/d2sd00156j, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62379
Tizaoui, C., Stanton, R., Statkute, E., Rubina, A., Lester-Card, E., Lewis, A., Holliman, P., & Worsley, D. (2022). Ozone for SARS-CoV-2 inactivation on surfaces and in liquid cell culture media. Journal of Hazardous Materials, 428, 128251
https://doi.org/10.1016/j.jhazmat.2022.128251, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa59183
Boulares, M., Chamam, B., Mejri, A., Wahab, M., Haddouk, A., Mir, L., Hamzaoui, A., Kallel, A., Tizaoui, C., & Trabelsi, I. (2022). Robust Magnetic γ-Fe2O3/Al–ZnO Adsorbent for Chlorpyriphos Removal in Water. Water, 14(7), 1160
https://doi.org/10.3390/w14071160, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa59778
Kevorkyants, R., Farooq, S., & Tizaoui, C. (2022). Crystal and electronic structure of the sub-stoichiometric photocatalyst Cu4Se6: DFT study. Journal of Physics and Chemistry of Solids, 162, 110529
https://doi.org/10.1016/j.jpcs.2021.110529, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa60820
Tamaddon Jahromi, H., Rolland, S., Jones, J., Coccarelli, A., Sazonov, I., Kershaw, C., Tizaoui, C., Holliman, P., Worsley, D., Thomas, H., & Nithiarasu, P. (2021). Modelling ozone disinfection process for creating COVID-19 secure spaces. International Journal of Numerical Methods for Heat & Fluid Flow, 32(1)
https://doi.org/10.1108/hff-12-2020-0797, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa56337
Njimou, J., Pengou, M., Tchakoute, H., Tamwa, M., Tizaoui, C., Fannang, U., Lemougna, P., Nanseu‐Njiki, C., & Ngameni, E. (2021). Removal of lead ions from aqueous solution using phosphate‐based geopolymer cement composite. Journal of Chemical Technology & Biotechnology, 96(5), 1358-1369.
https://doi.org/10.1002/jctb.6657, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa56335
http://dx.doi.org/10.1002/jctb.6657
Dassi, R., Chamam, B., Méricq, J., Heran, M., Faur, C., Mir, L., Tizaoui, C., & Trabelsi, I. (2020). Pb doped ZnO nanoparticles for the sorption of Reactive Black 5 textile azo dye. Water Science and Technology, 82(11), 2576-2591.
https://doi.org/10.2166/wst.2020.501, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa56008
Tizaoui, C. (2020). Ozone: A Potential Oxidant for COVID-19 Virus (SARS-CoV-2). Ozone: Science & Engineering, 42(5), 378-385.
https://doi.org/10.1080/01919512.2020.1795614, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa54867
Cai, R., Martelli, F., Vernieres, J., Albonetti, S., Dimitratos, N., Tizaoui, C., Palmer, R., & Vernieres, J. (2020). Scale-Up of Cluster Beam Deposition to the Gram Scale with the Matrix Assembly Cluster Source for Heterogeneous Catalysis (Catalytic Ozonation of Nitrophenol in Aqueous Solution). ACS Applied Materials & Interfaces, 12(22), 24877-24882.
https://doi.org/10.1021/acsami.0c05955, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa54290
http://dx.doi.org/10.1021/acsami.0c05955
Jaouadi, T., Hajji, M., Kasmi, M., Kallel, A., Chatti, A., Hamzaoui, H., Mnif, A., Tizaoui, C., & Trabelsi, I. (2020). Aloe sp. leaf gel and water glass for municipal wastewater sludge treatment and odour removal. Water Science and Technology, 81(3), 479-490.
https://doi.org/10.2166/wst.2020.123, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa54308
Brown, D., Campbell, G., Belton, D., Cox, P., Trinanes, P., & Tizaoui, C. (2019). New chemical engineering provision: Quality in diversity. Education for Chemical Engineers
https://doi.org/10.1016/j.ece.2019.02.002, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa49144
Mansouri, L., Tizaoui, C., Geissen, S., & Bousselmi, L. (2019). A comparative study on ozone, hydrogen peroxide and UV based advanced oxidation processes for efficient removal of diethyl phthalate in water. Journal of Hazardous Materials, 363, 401-411.
https://doi.org/10.1016/j.jhazmat.2018.10.003, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa44850
Abdelaziz, A., Ishijima, T., & Tizaoui, C. (2018). Development and characterization of a wire-plate air bubbling plasma for wastewater treatment using nanosecond pulsed high voltage. Journal of Applied Physics, 124(5), 053302
https://doi.org/10.1063/1.5037107, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa43487
Suhartono, J. & Tizaoui, C. (2018). Ozone Cleaning of Fouled Poly(Vinylidene) Fluoride/Carbon Nanotube Membranes. Ozone: Science & Engineering, 40, 64-75.
https://doi.org/10.1080/01919512.2017.1345618, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34965
Benali, N., Ben Daoud, H., Farhati, M., Tizaoui, C., & Romdhane, M. (2018). Study of essential oils adsorption on three phosphate fertilizers. Chemical Industry & Chemical Engineering Quarterly, 24(1)
https://doi.org/10.2298/ciceq170207037b, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa39591
Barton, H., Berbel-Filho, W., Consuegra, S., Francis, L., Tizaoui, C., Conlan, R., Teixeira, S., Conlan, S., & Consuegra del Olmo, S. (2018). Ultrasensitive environmental assessment of xeno-estrogens in water samples using label-free graphene immunosensors. Analytical Biochemistry, 548, 102-108.
https://doi.org/10.1016/j.ab.2018.02.027, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa38938
Tizaoui, C., Fredj, S., Monser, L., & Tizaoui, C. (2017). Polyamide-6 for the removal and recovery of the estrogenic endocrine disruptors estrone, 17β-estradiol, 17α-ethinylestradiol and the oxidation product 2-hydroxyestradiol in water. Chemical Engineering Journal, 328, 98-105.
https://doi.org/10.1016/j.cej.2017.07.045, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34587
Khayrullina, R., Tizaoui, C., Williams, P., & Spacie, C. (2017). Application of Ozone-Assisted Membrane Cleaning for Natural Organic Matter Fouled Membranes. Ozone: Science & Engineering, 1-9.
https://doi.org/10.1080/01919512.2017.1325350, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34542
Ben Fredj, S., Novakoski, R., Tizaoui, C., & Monser, L. (2017). Two-Phase Ozonation for the Removal of Estrone, 17β-Estradiol and 17α-Ethinylestradiol in Water Using Ozone-Loaded Decamethylcyclopentasiloxane. Ozone: Science & Engineering, 1-14.
https://doi.org/10.1080/01919512.2017.1322896, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34544
Tizaoui, C., Mohammad-Salim, H., & Suhartono, J. (2015). Multiwalled Carbon Nanotubes for Heterogeneous Nanocatalytic Ozonation. Ozone: Science & Engineering, 37(3), 269-278.
https://doi.org/10.1080/01919512.2014.983455, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa23856
Suhartono, J. & Tizaoui, C. (2015). Polyvinylidene fluoride membranes impregnated at optimised content of pristine and functionalised multi-walled carbon nanotubes for improved water permeation, solute rejection and mechanical properties. Separation and Purification Technology, 154, 290-300.
https://doi.org/10.1016/j.seppur.2015.09.009, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa23857
Ben Fredj, S., Nobbs, J., Tizaoui, C., Monser, L., & Tizaoui, C. (2015). Removal of estrone (E1), 17β-estradiol (E2), and 17α-ethinylestradiol (EE2) from wastewater by liquid–liquid extraction. Chemical Engineering Journal, 262, 417-426.
https://doi.org/10.1016/j.cej.2014.10.007, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20191
Nobbs, J., Tizaoui, C., & Tizaoui, C. (2014). A Modified Indigo Method for the Determination of Ozone in Nonaqueous Solvents. Ozone: Science & Engineering, 36(1), 110-120.
https://doi.org/10.1080/01919512.2013.836956, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20190
Mezughi, K., Tizaoui, C., & Alkhatib, M. (2014). Effect of TiO2 Concentration on Photocatalytic Degradation of Reactive Orange 16 Dye (RO16). Advances in Environmental Biology, 8(3), 692-695.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20192
http://www.aensiweb.com/old/aeb/2014/692-695.pdf
Mansouri, L., Mohammed, H., Tizaoui, C., & Bousselmi, L. (2013). Heterogeneous catalytic ozonation of diethyl phthalate. Desalination and Water Treatment, 1
https://doi.org/10.1080/19443994.2013.766646, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa14328
Zahrim, A., Hilal, N., Tizaoui, C., Hilal, N., & Tizaoui, C. (2013). Tubular nanofiltration of highly concentrated C.I. Acid Black 210 dye. Water Science & Technology, 67(4), 901
https://doi.org/10.2166/wst.2012.638, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa14329
Essandoh, H., Tizaoui, C., Mohamed, M., & Tizaoui, C. (2013). Removal of dissolved organic carbon and nitrogen during simulated soil aquifer treatment. Water Research, 47(11)-3572.
https://doi.org/10.1016/j.watres.2013.04.013, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa15799
Hakami, M., Tizaoui, C., Kochkodan, V., Hilal, N., Hilal, N., & Tizaoui, C. (2013). Effect of Hydrodynamic Operations, Salinity, and Heavy Metals on HA Removal by Microfiltration Ceramic Tubular Membrane. Separation Science and Technology, 48(4), 564-570.
https://doi.org/10.1080/01496395.2012.710701, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa12566
Rachmawati, S., Tizaoui, C., & Hilal, N. (2013). Manganese Coated Sand for Copper (II) Removal from Water in Batch Mode. Water, 5(4), 1487-1501.
https://doi.org/10.3390/w5041487, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa17694
Tukur, A., Sharp, L., Stern, B., Tizaoui, C., & Benkreira, H. (2012). PET bottle use patterns and antimony migration into bottled water and soft drinks: the case of British and Nigerian bottles. Journal of Environmental Monitoring, 14(4), 1237
https://doi.org/10.1039/c2em10917d, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa14332
Tizaoui, C. (2012). Removal of Estrone (E1), 17β-Estradiol (E2) and 17α-Ethinylestradiol (EE2) During Soil Aquifer Treatment of a Model Wastewater. Separation Science and Technology, 47(6)
https://doi.org/10.1080/01496395.2011.644618, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa10663
Al-Rashdi, B., Tizaoui, C., & Hilal, N. (2012). Copper removal from aqueous solutions using nano-scale diboron trioxide/titanium dioxide (B2O3/TiO2) adsorbent. Chemical Engineering Journal, 183
https://doi.org/10.1016/j.cej.2011.12.082, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9117
Tizaoui, C., Hilal, N., & Dj Rachmawati, S. (2012). The removal of copper in water using manganese activated saturated and unsaturated sand filters. Chemical Engineering Journal
https://doi.org/10.1016/j.cej.2012.08.013, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa12465
Tizaoui, C. (2011). Heterogeneous photocatalytic removal of the herbicide clopyralid and its comparison with UV/H2O2 and ozone oxidation techniques. Desalination
https://doi.org/10.1016/j.desal.2010.11.036, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa6111
Tizaoui, C. (2011). Factors influencing attendance and success on the Institute of Environmental Management and Assessment Associate Membership Certificate course. Journal of Further and Higher Education
https://doi.org/10.1080/0309877X.2010.512080, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa6297
Essandoh, H., Tizaoui, C., Mohamed, M., Amy, G., Brdjanovic, D., & Tizaoui, C. (2011). Soil aquifer treatment of artificial wastewater under saturated conditions. Water Research, 45(14), 4211-4226.
https://doi.org/10.1016/j.watres.2011.05.017, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa6298
Tizaoui, C. (2011). Kinetics of the ozone oxidation of Reactive Orange 16 azo-dye in aqueous solution. Chemical Engineering Journal, 173(2)
https://doi.org/10.1016/j.cej.2011.08.014, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9165
Hilal, N. & Tizaoui, C. (2011). Degradation of the antimicrobial triclocarban (TCC) with ozone. Chemical Engineering and Processing: Process Intensification
https://doi.org/10.1016/j.cep.2011.03.007, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa5574
Hilal, N. & Tizaoui, C. (2011). Coagulation with polymers for nanofiltration pre-treatment of highly concentrated dyes: A review. Desalination
https://doi.org/10.1016/j.desal.2010.08.012, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa5585
Hilal, N. & Tizaoui, C. (2011). Removal of Highly Concentrated Industrial Grade Leather Dye: Study on Several Flocculation and Sand Filtration Parameters. Separation Science and Technology
https://doi.org/10.1080/01496395.2010.550596, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa5600
Tizaoui, C. (2010). Fate of triclocarban during soil aquifer treatment: soil column studies. Water Science & Technology
https://doi.org/10.2166/wst.2010.148, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa6107
Tizaoui, C. & Zhang, Y. (2010). The modelling of ozone mass transfer in static mixers using Back Flow Cell Model. Chemical Engineering Journal, 162(2), 557-564.
https://doi.org/10.1016/j.cej.2010.05.061, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa6109
Hilal, N. & Tizaoui, C. (2010). Combined humic substance and heavy metals coagulation, and membrane filtration under saline conditions. Desalination
https://doi.org/10.1016/j.desal.2009.11.037, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa5580
Hilal, N. & Tizaoui, C. (2010). Evaluation of several commercial synthetic polymers as flocculant aids for removal of highly concentrated C.I. Acid Black 210 dye. Journal of Hazardous Materials
https://doi.org/10.1016/j.jhazmat.2010.06.077, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa5590
Tizaoui, C., Grima, N., Derdar, M., & Tizaoui, C. (2009). Effect of the radical scavenger t-butanol on gas–liquid mass transfer. Chemical Engineering Science, 64(21), 4375-4382.
https://doi.org/10.1016/j.ces.2009.07.008, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa6108
Tizaoui, C. (2009). Kinetic study of the manganese-based catalytic hydrogen peroxide oxidation of a persistent azo-dye. Journal of Chemical Technology & Biotechnology
https://doi.org/10.1002/jctb.2293, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa6103
Tizaoui, C. (2008). A comparison of novel ozone-based systems and photocatalysis for the removal of water pollutants. Desalination
https://doi.org/10.1016/j.desal.2007.05.035, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa6104
Mosaka, T., Unuofin, J., Daramola, M., Tizaoui, C., & Iwarere, S. (n.d.) Inactivation of antibiotic-resistant bacteria and antibiotic-resistance genes in wastewater streams: Current challenges and future perspectives. Frontiers in Microbiology, 13
https://doi.org/10.3389/fmicb.2022.1100102, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa63281
http://dx.doi.org/10.3389/fmicb.2022.1100102

Book Chapters

Tizaoui, C., Odejimi, O., & Abdelaziz, A. (2017). Occurrence, Effects, and Treatment of Endocrine-Disrupting Chemicals in Water. The Water-Food-Energy Nexus: Processes, Technologies and Challenges (pp. 157-179). CRC Press
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa39592
Mujtaba, I. & Tizaoui, C. (2017). Wastewater treatment: Occurrence, effects, and treatment of endocrine-disrupting chemicals in water. The Water-Food-Energy Nexus: Processes, Technologies, and Challenges (pp. 157-179). CRC Press
https://doi.org/10.4324/9781315153209, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa44660

Conference Contributions

Rolland, S., Tamaddon Jahromi, H., Jones, J., Coccarelli, A., Sazonov, I., Kershaw, C., Tizaoui, C., Holliman, P., Worsley, D., Thomas, H., & Nithiarasu, P. (2012). Modelling Ozone Disinfection to Prevent Covid-19 Transmission. In Mathematics in Industry (pp. 535-541). Springer International Publishing.
https://doi.org/10.1007/978-3-031-11818-0_69, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62181

Other Research Outputs

Tizaoui, C. (2017). Guest Editorial - Ozone and Advanced Oxidation for the Water–Energy–Food–Health Nexus
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa39590

Supervision

Untitled (current)

PhD

Other supervisor: Dr Wei Zhang
Atomic Imaging of Nanoparticle Catalysts during Operation (current)

PhD

Other supervisor: Prof Richard Palmer
Untitled (current)

PhD

Other supervisor: Dr Wei Zhang
Equilibrium structures and metastability of the atomic structures of size-selected nanoclusters: A fundamental platform for scale-up of green nanoparticle production (current)

PhD

Other supervisor: Prof Richard Palmer
Solar-Driven advanced oxidation processes for Greywater recycling in agricultural irrigation (current)

PhD

Other supervisor: Prof Peter Holliman
New Materials for Catalysis: solvent-free synthesis, atomic imaging and selectivity via nanoparticle beam deposition (current)

EngD

Other supervisor: Prof Richard Palmer
Advanced clean water treatment at TATA (current)

EngD

Other supervisor: Prof Richard Palmer
Resource capture from oily steel making sludge and scales for recycling and environmental protection (current)

MPhil

Other supervisor: Prof Richard Palmer
Treatment of Emerging Contaminants in Waste Water by Advanced Oxidation Processes (current)

MSc

Other supervisor: Dr Paul Williams
An electrochemical biosensor for sensitive in-situ detection of methyl-isoborneol (MIB) in water (current)

MSc

Other supervisor: Dr Wei Zhang
Electrodes derived from various food waste/biomass for capacitive deionization (CDI) application (current)

MSc

Other supervisor: Dr Wei Zhang
Understanding the sanitising efficacy of a new, environmentally friendly hot tub water treatment product, eco3spa (awarded 2023)

MSc

Other supervisor: Dr Geertje Van Keulen
Improving the efficiency of wastewater treatment at Morfa Coke Ovens (awarded 2023)

MSc

Other supervisor: Dr Christopher Wright

Taught Modules

EG-338 Separation Processes II

This module builds on years 1 and 2 studies of traditional separation processes, extending these to multi-component systems. Short-cut methods are described. The importance of non-ideal behaviour is highlighted in descriptions of azeotropic and extractive distillation. The discussion of absorption is extended to include chemical reactions, and basic knowledge of adsorption and ion exchange separation processes is covered in this module.
EG-M09 Water and Wastewater Engineering

This module aims to deliver a working knowledge of water and wastewater treatment processes. The module will cover various physical, chemical and biological unit operations commonly used in the treatment of water and wastewater. This module will particularly emphasise the design and operational issues related to these unit operations. Moreover, the module will cover regulatory aspects related to water quality and requirements for treatments of drinking water to be fit for human consumption and of wastewater to be disposed of safely in the aquatic environment.

Key Grants and Projects

Non-thermal plasma for gas treatment (SBRI) [P-I] 2023

This project developed a non-thermal plasma technique for nitrous oxide decomposition in response to Net-Zero for cutting greenhouse gas emissions.
Formation of multimetallic nanoparticles via Cluster beam deposition method for biomedical Applications (Royal Society) [Co-I] 2023

This project will develop multimetallic nanoparticles for biomedical applications.
Anisum Essential Oil as a Natural Bio-molluscicide for Slug Control (BBSRC) [P-I] 2023

This project will develop a method to extract anisium essential oil and formulate it in a product that will be tested to control slugs in agriculture.
Valorisation of drinking water treatment works sludge (Welsh Water) [P-I]. 2023

This project will evaluate novel techniques to valorise the sludge produced in water treatment works into high-value products.
Treatment of Emerging Contaminants in Wastewater by Advanced Oxidation Processes (M2A, Welsh Water) [P-I] 2022

This project will evaluate the degradation and removal of a selection of emerging contaminants in wastewater using ozone-based advanced oxidation processes and activated carbon.
Improving efficiency of wastewater treatment at Morfa Coke Ovens (M2A, Tata Steel) [P-I] 2021

This project evaluated advanced oxidation processes to enhance the treatment of complex wastewater generated in coke ovens.
Solar-powered in-situ Ozone generation for combatting Sicknesses due to contaminated water in ODA countries (SOS-Water) (Grand Challenges Research Fund) [P-I] 2021

This project will develop a simple device to treat water contaminated with chemicals and pathogens.
Hydrothermal waste valorisation facilities to accelerate the circular economy in Wales (Welsh Government) [P-I] 2020

This project will develop hydrothermal techniques for resources recovery and circular economy
Active on the inside decontamination amid/post COVID-19 (CRISP) [P-I] 2020

This project will develop an ozone-based technique to decontaminate buildings.
Ozone for rapid sanitising of ambulances and other contaminated environments in response to COVID-19 (SBRI) [P-I] 2020

This project will evaluate ozone for the decontamination of ambulances.
Solar-driven Advanced Oxidation Processes for Greywater Recycling in Agricultural Irrigation (Newton-Mosharafa) [P-I] 2019

This project will develop advanced treatment technologies for grey water treatment.
In-situ regeneration of spent activated carbon used for the removal of geosmin and methyl-isoborneol (MIB) in Dwr Cymru water supplies (Welsh Water) [P-I] 2019

This project will evaluate the regeneration of GAC in-situ.

Professor Chedly Tizaoui

Telephone number

Email address

Research Links

About

Former Portfolio Director of Chemical and Environmental Engineering.

Fellow of the Institution of Chemical Engineers (FIChemE), Chartered Engineer (CEng), Fellow of the Higher Education Academy (FHEA), and Member of the International Ozone Association (IOA).

Areas Of Expertise

Career Highlights

Multicomponent Separation Processes

Water and Wastewater Engineering

Chemical Engineering Design Project

Chemical Engineering MEng Research Project

Chemical Engineering MSc Research Project

Research Highlights

All Research

Untitled (current)

Atomic Imaging of Nanoparticle Catalysts during Operation (current)

Untitled (current)

Equilibrium structures and metastability of the atomic structures of size-selected nanoclusters: A fundamental platform for scale-up of green nanoparticle production (current)

Solar-Driven advanced oxidation processes for Greywater recycling in agricultural irrigation (current)

New Materials for Catalysis: solvent-free synthesis, atomic imaging and selectivity via nanoparticle beam deposition (current)

Advanced clean water treatment at TATA (current)

Resource capture from oily steel making sludge and scales for recycling and environmental protection (current)

Treatment of Emerging Contaminants in Waste Water by Advanced Oxidation Processes (current)

An electrochemical biosensor for sensitive in-situ detection of methyl-isoborneol (MIB) in water (current)

Electrodes derived from various food waste/biomass for capacitive deionization (CDI) application (current)

Understanding the sanitising efficacy of a new, environmentally friendly hot tub water treatment product, eco3spa (awarded 2023)

Improving the efficiency of wastewater treatment at Morfa Coke Ovens (awarded 2023)

EG-338 Separation Processes II

EG-M09 Water and Wastewater Engineering

Non-thermal plasma for gas treatment (SBRI) [P-I] 2023

Formation of multimetallic nanoparticles via Cluster beam deposition method for biomedical Applications (Royal Society) [Co-I] 2023

Anisum Essential Oil as a Natural Bio-molluscicide for Slug Control (BBSRC) [P-I] 2023

Valorisation of drinking water treatment works sludge (Welsh Water) [P-I]. 2023

Treatment of Emerging Contaminants in Wastewater by Advanced Oxidation Processes (M2A, Welsh Water) [P-I] 2022

Improving efficiency of wastewater treatment at Morfa Coke Ovens (M2A, Tata Steel) [P-I] 2021

Solar-powered in-situ Ozone generation for combatting Sicknesses due to contaminated water in ODA countries (SOS-Water) (Grand Challenges Research Fund) [P-I] 2021

Hydrothermal waste valorisation facilities to accelerate the circular economy in Wales (Welsh Government) [P-I] 2020

Active on the inside decontamination amid/post COVID-19 (CRISP) [P-I] 2020

Ozone for rapid sanitising of ambulances and other contaminated environments in response to COVID-19 (SBRI) [P-I] 2020

Solar-driven Advanced Oxidation Processes for Greywater Recycling in Agricultural Irrigation (Newton-Mosharafa) [P-I] 2019

In-situ regeneration of spent activated carbon used for the removal of geosmin and methyl-isoborneol (MIB) in Dwr Cymru water supplies (Welsh Water) [P-I] 2019