ID: 1135
/ SES-C4: 1
Extended abstracts / Full papers
Oral presentation
ONLINE
Topics: 6c. Ventilation and air cleaning - Portable air cleanersKeywords: Renovation, Homeowners, Emissions, Ventilation, Air-purifier
Post renovation work in homes – IAQ problems and mitigation strategies
Chandra Sekhar
National University of Singapore, Singapore
ID: 1323
/ SES-C4: 2
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 1a. Indoor air quality, health and wellbeing - Biologicals, gaseous, particles, 5b. Monitoring of indoor air quality - Particles, fibres, 6c. Ventilation and air cleaning - Portable air cleaners, 8a. Cleaning, hygiene and prevention of disease transmission - Surface contamination, air qualityKeywords: Airborne Virus Transmission; Particle Deposition; Ventilation; Fomite; Portable Air Filtration Unit
Localized and Whole-Room Effects of Portable Air Filtration Units on Aerosol Particle Deposition and Concentration in a Classroom Environment
Meng Kong1, Linhao Li1, Stephanie M. Eilts2, Li Li2, Christopher J. Hogan2, Zachary C. Pope1,3
1Well Living Lab, Rochester, MN, 55902, USA; 2University of Minnesota, Department of Mechanical Engineering, Minneapolis, MN, 55455, USA; 3Mayo Clinic, Department of Physiology and Biomedical Engineering, Rochester, MN, 55905, USA
ID: 1432
/ SES-C4: 3
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 1a. Indoor air quality, health and wellbeing - Biologicals, gaseous, particles, 6c. Ventilation and air cleaning - Portable air cleaners, 8a. Cleaning, hygiene and prevention of disease transmission - Surface contamination, air qualityKeywords: classroom, test chamber, virus control, air cleaning
Air-cleaners for virus removal in classrooms: test chamber vs. real-world room
Erik Uhde, Annette Clauß, Sebastian Wientzek, Stefanie Lau
Fraunhofer WKI, Germany
ID: 1204
/ SES-C4: 4
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 1a. Indoor air quality, health and wellbeing - Biologicals, gaseous, particles, 6c. Ventilation and air cleaning - Portable air cleaners, 12. Regulation, standards, policy, guidelines, educationKeywords: SARS-CoV-2, air cleaner, virus inactivation, clean air delivery rate, evaluation model
Determination of CADR of virus-inactivating air purifiers by surrogate virus plaque assay
Andreas Schmohl, Anna M. Nagele-Renzl, Michael Buschhaus, Sabine Johann, Christian R. Scherer, Gunnar Grün, Wolfgang K. Hofbauer, Andrea Burdack-Freitag
Fraunhofer Institute for Building Physics, Germany
ID: 1521
/ SES-C4: 5
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 6c. Ventilation and air cleaning - Portable air cleanersKeywords: box fan filter, wildfires, particulate matter, single pass removal efficiency, clean air delivery rate
Developing an Accessible, Low-Cost Air Cleaner for Safer Spaces During Wildfires
Brett William Stinson, Elliott Tyler Gall
Portland State University, United States of America
ID: 1172
/ SES-C4: 6
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 6c. Ventilation and air cleaning - Portable air cleanersKeywords: airborne transmission, infection risk, breathing manikin, cough machine, MS2-virus
Human exposure against airborne pathogens in an office environment
Sami Lestinen1, Simo Kilpeläinen1, Risto Kosonen1,3, Pertti Pasanen2
1Aalto University, School of Engineering, Department of Mechanical Engineering, Espoo, Finland; 2University of Eastern Finland, Department of Environmental and Biological Sciences, Kuopio, Finland; 3Nanjing Tech University, College of Urban Construction, Department of HVAC, Nanjing, China
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