Advancing the sciences, engineering & applications of ultraviolet technologies to enhance the quality of human life & to protect the environment. |
MOnday, September 8 | This is a Draft Program. Subject to Change. |
8:30 - 9:00 AM
ROOM X
ROOM Y
ROOM Z
WATER OXIDATION & REDUCTION
Moderator:
VALIDATION
Moderator:
AIR & SURFACES
Moderator:
9:00 - 9:20 AM
UV/SO32-/I- Advanced reduction of PFAS for drinking water treatmentRoberta Hofman-Caris, KWR Water Research InstituteTwenty Years at the Portland UV Validation FacilityMark Heath, Carollo EngineersBS 8628:2022 - The New UK Standard for UV-C Disinfection that will Impact the Global IndustryDane Rönnholm, Intellego Technologies AB
9:20 - 9:40 AM
Enhanced Removal of Telmisartan Using Emerging Oxidants Under Dual Ultraviolet IrradiationSeid Mingizem Gashaw, KISTChoice of test microorganism in European Test Protocols for UVC LED SystemsDaniel Santos, Crystal ISCharacterizing the UV (222) Inactivation of Common Indoor Airborne AllergensMark Hernandez, University of Colorado
9:40 - 10:00 AM
Efficiency and Mechanism of UV-based Intermittent Reductive/Oxidative Defluorination of PFOA&PFOSShuhao Liu, Wageningen University and ResearchMS2 Inactivtion Kinetics and Considerations for ValidationIan Mayor-Smith, University of BrightonQuantitative Assessments of ASHRAE 241 Conformance and the Contributions of GUV SystemsErnest R. Blatcheley III, Purdue University
10:00 - 10:30 AM
BREAK
WATER OXIDATION & REDUCTION
Moderator:
NOVEL WATER TREATMENT SCIENCE & STANDARDS
Moderator:
AIR & SURFACES
Moderator:
10:30 - 10:50 AM
Results From Months of Continuous Operation of Pilot-scale Quenching of Hydrogen Peroxide with Iron Oxide CatalystOlya Keen, UNC CharlotteSynergistic Interactions of UVC and UVB Wavelengths in UV-LED Batch and Flow Systems for Enhanced Microbial InactivationHadas Mamane, Tel Aviv UniversityAnalysis of the SARS-CoV-2 Inactivation Mechanism Using Violet-blue Light (405 nm)Davide Amodeo, University of Sienna
10:50 - 11:10 AM
Low-Wavelength UV Advanced Oxidation for Accelerated Micropollutant Abatement in Water ReuseKarl Linden, University of Colorado BoulderTheoretical and Numerical Analysis of the Combined Variable Approach for Nonlinear Inactivation KineticsDanmei Chen, University of TorontoA Blueprint for Far-UVC in Pandemic DefenseJames Montavon, Blueprint Biosecurity
11:10 - 11:30 AM
UV-Based Advanced Reduction of PFAS: Navigating the Impact of Common Water ConstituentsMadjid Mohseni, The University of British ColumbiaRethinking Photochemical Kinetic Basis: Volumetric Incident Photon Flux Instead of Fluence RateMengkai Li,Research Center for Eco-Environmental SciencesUV-C Disinfection for Microbial Control in GymsPoliana Mendes de Souza, University Mohammed VI Polytechnic
11:30 - 11:50 AM
Unveiling the Fate and Chemical Transformation of Organics by UV/H2O2-BAC in Different Seasons During Treating Micro-polluted Surface WaterWenjun Sun, Tsinghua UniversityEfficacy of a Duct-Mounted UV-C Air Cleaner in Reducing Airborne Bioaerosols: Standalone and Combined Performance with Mechanical FiltrationJohn Ryan, Airmid Healthgroup Ltd.
11:50 - 1:00 PM
LUNCH
WATER OXIDATION & REDUCTION
Moderator:
WATER DISINFECTION SCIENCE
Moderator:
AIR & SURFACES
Moderator:
1:00 - 1:20 PM
Efficacy Evaluation and Operation Optimization of UV-AOPs for Micropollutant Removal in Practical WatersYanyan Huang, Research Center for Eco-Environmental SciencesComplete UVC Inactivation Spectra for Waterborne Human and Simian RotavirusSam Kamal, Trojan TechnologiesEnhancing UV Disinfection Efficacy through Real-Time Online Monitoring of UV Sources and Environmental ParametersNeil Avner Cikurel, RND AR-GE Tasarim Makine. San. Tic. Letd. Sti.
1:20 - 1:40 PM
Vacuum UV processes for PFAS Abatement and the Impact of ChlorideYicheng Wang, Wetsus & University of GironaInactivation of Biofilm-bound Opportunistic Pathogens in Water Distribution Systems with UV LEDsKarl Linden, University of Colorado BoulderA Rapid Read-out EndosporeBased Biological Indicator Subsystem for UV Disinfection and Safety AssurancePeter Gordon, EIT 2.0 LLC
1:40 - 2:00 PM
Far-UVC for Superior Photo-reductive Degradation and Dehalogenation of Halogenated Organic CompoundsYujia Nong, Tsinghua UniversityWavelength Sonata: Orchestrating UVC Light for Effective Bacterial InactivationJoão Filipe Soares Sério, iBETDisinfection Efficacy Assessment of Pulsed Xenon Lamp Disinfection Robot in High-Speed Rail CompartmentsSun Zhengchun, Beijing Shijitan Hospital
2:00 - 2:20 PM
Low UV Wavelength Treatment of Cyanobacteria and CyanotoxinsNatalie Hull, Boise State UniversityThe Use of UVC-LEDs to Inactivate Bacteria and Phytoplankton in Ballast WaterLeonardo Romero-Martinez, University of CadizStatic Ultra Thin Film Reactors Mimic Conditions for the UV Inactivation Behavior of Airborne Bacteria and PhageMark Hernandez, University of Colorado
2:20 - 2:50 PM
Photolytic Ozonation, Ozone as Promising Combination with UV-LEDs for Micropollutant Removal and DisinfectionPhillip Sperle, Xylem Water Solutions Herford GmbHSuppression of Photoreactivation of E. coli by Excimer Far-UV Light (222 nm) Via Damage to Multiple TargetsZibo Jing, Tsinghua Schenzhen International Graduate SchoolDevelopment of a Standardized Method for Quantifying Polymer Material Degradation as a function of UV-C Light Exposure: IUVA Task Force Results UpdateNabiha Ben Sedrine, Castros SA
2:50 - 3:20 PM
BREAK
WATER REUSE
Moderator:
NOVEL WATER APPLICATIONS & SCIENCE
Moderator:
FOOD
Moderator:
3:20 - 3:40 PM
Guidelines for UV Technologies for Potable ReuseTraci Brooks, Carollo EngineerImpact of Pump Fluctuations on Low Reynolds Number Flow for Solar Drinking Water DisinfectionAbigail Zajaczkowski, Penn State UniversityNon-Thermal Processing of Human Milk Using UV-C for Pathogen Control and Vitamin RetentionPoliana Mendes de Souza, University Mohammed VI Polytechnic
3:40 - 4:00 PM
Exploring Optimal Chlorine Dose for UV-Chlorine in Presence of Ammonia for Treated Wastewater Reuse: Cost-Competitiveness and Kinetic ModelingMounir Ayadi, University of PoitiersClosed-Loop Reverse Osmosis Integrated with Vacuum UV Light: A Tunable AORP for Recalcitrant MicropollutantsDomenico Santoro, Western UniversityPredicting Pulsed UV Light Inactivation of Foodborne Pathogens on Pecan Halves: A Machine Learning ApproachAjit K. Mahapatra, Fort Valley State University
4:00 - 4:20 PM
Lessons Learned Over 17 Years of UV Non-Potable Reuse Spot-Check BioassaysMadjid Mohseni, The University of British ColumbiaOptimizing 185 nm Output in Low-Pressure Mercury Lamps: Key Design Considerations and Trade-offsMengkai Li,Research Center for Eco-Environmental SciencesMeasuring the Performance of Conventional and Emerging Ultraviolet-C Light Sources for Bacterial, Fungal, and Mycotoxin ControlTatiana Koutchma, Agriculture and Agri-Food Canada
4:20 - 4:40 PM
Challenges Designing UV Disinfection for Non-potable Reuse According to EU 2020/741Uwe Hübner, XylemUV-TOP - UV Treatment of Food PowdersJaromir Bilek, Jenton
4:40 - 5:00 PM
Kinetic Modelling for the Design and Control of Full-scale UV-Chlorine AOP in Potable Reuse ApplicationsSteffen Rueting, Xylem Water Solutions Herford GmbHEfficacy of the ESP-DLux to Control Contamination by Listeria monocytogenes on Environmental SurfacesAnn Alexander DuPUis, Elevated Health Systems, LLC |