The effect of aging conditions at equal OH exposure in an oxidation flow reactor on the composition of toluene-derived secondary organic aerosols

H Czech, P Yli-Pirilä, P Tiitta, M Ihalainen… - Environmental …, 2024 - pubs.rsc.org
Oxidation flow reactors (OFRs) have been increasingly used to conduct research on
secondary aerosol formation potential and composition in laboratory and field studies by …

Characterizing source fingerprints and ageing processes in laboratory-generated secondary organic aerosols using proton-nuclear magnetic resonance (1H-NMR) …

N Zanca, AT Lambe, P Massoli… - Atmospheric …, 2017 - acp.copernicus.org
The study of secondary organic aerosol (SOA) in laboratory settings has greatly increased
our knowledge of the diverse chemical processes and environmental conditions responsible …

Science of the environmental chamber

RH Schwantes, RC McVay, X Zhang… - Advances in …, 2017 - World Scientific
Atmospheric chemistry is simulated in the laboratory using several types of environmental
chambers; these include the batch chamber, the continuously mixed flow reactor, and the …

Effect of experimental conditions on secondary organic aerosol formation in an oxidation flow reactor

R Zhao, Q Zhang, X Xu, W Zhao, H Yu, W Wang… - Atmospheric Pollution …, 2021 - Elsevier
As global air pollution aggravates, it urges us to investigate the evolution of atmospheric
related emissions. Recently oxidation flow reactor (OFR) has been widely used to simulate …

Impact of isolated atmospheric aging processes on the cloud condensation nuclei activation of soot particles

F Friebel, P Lobo, D Neubauer… - Atmospheric …, 2019 - acp.copernicus.org
The largest contributors to the uncertainty in assessing the anthropogenic contribution in
radiative forcing are the direct and indirect effects of aerosol particles on the Earth's radiative …

Facility for production of ambient-like model aerosols (PALMA) in the laboratory: application in the intercomparison of automated PM monitors with the reference …

S Horender, K Auderset, P Quincey… - Atmospheric …, 2021 - amt.copernicus.org
A new facility has been developed which allows for a stable and reproducible production of
ambient-like model aerosols (PALMA) in the laboratory. The set-up consists of multiple …

Constraining nucleation, condensation, and chemistry in oxidation flow reactors using size-distribution measurements and aerosol microphysical modeling

AL Hodshire, BB Palm, ML Alexander… - Atmospheric …, 2018 - acp.copernicus.org
Oxidation flow reactors (OFRs) allow the concentration of a given atmospheric oxidant to be
increased beyond ambient levels in order to study secondary organic aerosol (SOA) …

Mitigation of secondary organic aerosol formation from log wood burning emissions by catalytic removal of aromatic hydrocarbons

SM Pieber, A Kambolis, D Ferri, D Bhattu… - … science & technology, 2018 - ACS Publications
Log wood burning is a significant source of volatile organic compounds including aromatic
hydrocarbons (ArHC). ArHC are harmful, are reactive in the ambient atmosphere, and are …

Assessing the degree of plug flow in oxidation flow reactors (OFRs): a study on a potential aerosol mass (PAM) reactor

D Mitroo, Y Sun, DP Combest, P Kumar… - Atmospheric …, 2018 - amt.copernicus.org
Oxidation flow reactors (OFRs) have been developed to achieve high degrees of oxidant
exposures over relatively short space times (defined as the ratio of reactor volume to the …

A new aerosol flow reactor to study secondary organic aerosol

KL Pereira, G Rovelli, YC Song… - Atmospheric …, 2019 - amt.copernicus.org
Gas-particle equilibrium partitioning is a fundamental concept used to describe the growth
and loss of secondary organic aerosol (SOA). However, recent literature has suggested that …