Emission rates of reactive oxygen species (ROS) from indoor surfaces

Azin Eftekhari; Brent Williams; Claire Fortenberry; Michael Walker; Audrey Dang; Glenn Morrison

Emission rates of reactive oxygen species (ROS) from indoor surfaces

Azin Eftekhari
, Brent Williams
, Claire Fortenberry
, Michael Walker
, Audrey Dang
, Glenn Morrison

Research output: Contribution to conference › Paper › peer-review

Abstract

This study estimates the net emission rate of reactive oxygen species (ROS) from indoor sources using recently measured outdoor and indoor particle-phase ROS concentration, indoor and outdoor particulate sulfate, and air change rate in a residence. Net ROS emission rates from indoor sources of 148 and 186 nmol/h were obtained for closed window and open window experiments, respectively.

Original language	English (US)
State	Published - 2022
Externally published	Yes
Event	17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022 - Kuopio, Finland Duration: Jun 12 2022 → Jun 16 2022

Conference

Conference	17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022
Country/Territory	Finland
City	Kuopio
Period	6/12/22 → 6/16/22

Bibliographical note

Publisher Copyright:
© 2022 17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022. All rights reserved.

Keywords

PM
ROS
emission rate
ozone
surface chemistry

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title = "Emission rates of reactive oxygen species (ROS) from indoor surfaces",

abstract = "This study estimates the net emission rate of reactive oxygen species (ROS) from indoor sources using recently measured outdoor and indoor particle-phase ROS concentration, indoor and outdoor particulate sulfate, and air change rate in a residence. Net ROS emission rates from indoor sources of 148 and 186 nmol/h were obtained for closed window and open window experiments, respectively.",

keywords = "PM, ROS, emission rate, ozone, surface chemistry",

author = "Azin Eftekhari and Brent Williams and Claire Fortenberry and Michael Walker and Audrey Dang and Glenn Morrison",

note = "Publisher Copyright: {\textcopyright} 2022 17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022. All rights reserved.; 17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022 ; Conference date: 12-06-2022 Through 16-06-2022",

year = "2022",

language = "English (US)",

}

TY - CONF

T1 - Emission rates of reactive oxygen species (ROS) from indoor surfaces

AU - Eftekhari, Azin

AU - Williams, Brent

AU - Fortenberry, Claire

AU - Walker, Michael

AU - Dang, Audrey

AU - Morrison, Glenn

PY - 2022

Y1 - 2022

N2 - This study estimates the net emission rate of reactive oxygen species (ROS) from indoor sources using recently measured outdoor and indoor particle-phase ROS concentration, indoor and outdoor particulate sulfate, and air change rate in a residence. Net ROS emission rates from indoor sources of 148 and 186 nmol/h were obtained for closed window and open window experiments, respectively.

AB - This study estimates the net emission rate of reactive oxygen species (ROS) from indoor sources using recently measured outdoor and indoor particle-phase ROS concentration, indoor and outdoor particulate sulfate, and air change rate in a residence. Net ROS emission rates from indoor sources of 148 and 186 nmol/h were obtained for closed window and open window experiments, respectively.

KW - PM

KW - ROS

KW - emission rate

KW - ozone

KW - surface chemistry

UR - https://www.scopus.com/pages/publications/85159191170

UR - https://www.scopus.com/pages/publications/85159191170#tab=citedBy

M3 - Paper

AN - SCOPUS:85159191170

T2 - 17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022

Y2 - 12 June 2022 through 16 June 2022

ER -

Emission rates of reactive oxygen species (ROS) from indoor surfaces

Abstract

Conference

Bibliographical note

Keywords

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