Modeling the processing of aerosol and trace gases in clouds and fogs

B Ervens - Chemical reviews, 2015 - ACS Publications
Aerosol− cloud interactions account for the largest uncertainty in current estimates of
changes in radiative forcing according to the most recent IPCC report. 1 The term “aerosol …

[HTML][HTML] Aerosol–fog interaction and the transition to well-mixed radiation fog

I Boutle, J Price, I Kudzotsa, H Kokkola… - Atmospheric …, 2018 - acp.copernicus.org
We analyse the development of a radiation fog event and its gradual transition from optically
thin fog in a stable boundary layer to well-mixed optically thick fog. A comparison of …

Chemical processing of water-soluble species and formation of secondary organic aerosol in fogs

H Kim, S Collier, X Ge, J Xu, Y Sun, W Jiang… - Atmospheric …, 2019 - Elsevier
A field study on fog chemistry and aqueous-phase processing of aerosol particles was
conducted in Fresno, California's San Joaquin Valley (SJV) during wintertime. Fog droplets …

Kinetic model framework for aerosol and cloud surface chemistry and gas-particle interactions–Part 1: General equations, parameters, and terminology

U Pöschl, Y Rudich, M Ammann - Atmospheric Chemistry and …, 2007 - acp.copernicus.org
Aerosols and clouds play central roles in atmospheric chemistry and physics, climate, air
pollution, and public health. The mechanistic understanding and predictability of aerosol …

Chemical composition differences in fog and cloud droplets of different sizes

SN Pandis, JH Seinfeld, C Pilinis - Atmospheric Environment. Part A …, 1990 - Elsevier
The distribution of acidity and solute concentration among the various droplet sizes in a fog
or cloud and the effect of the evaporation-condensation cycle on the composition and size …

Kinetic multi-layer model of gas-particle interactions in aerosols and clouds (KM-GAP): linking condensation, evaporation and chemical reactions of organics, oxidants …

M Shiraiwa, C Pfrang, T Koop… - … Chemistry and Physics, 2012 - acp.copernicus.org
We present a novel kinetic multi-layer model for gas-particle interactions in aerosols and
clouds (KM-GAP) that treats explicitly all steps of mass transport and chemical reaction of …

[PDF][PDF] Changes in aerosol size- and phase distributions due to physical and chemical processes in fog

KJ Noone, JA Ogren, A Hallberg, J Heintzenberg… - Tellus B, 1992 - researchgate.net
Measurements of the scavenging efficiency of aerosol particles in fog are presented. The
scavenging efficiency as a function of size for accumulation-mode particles is presented …

Aqueous chemistry and its role in secondary organic aerosol (SOA) formation

YB Lim, Y Tan, MJ Perri, SP Seitzinger… - … Chemistry and Physics, 2010 - acp.copernicus.org
There is a growing understanding that secondary organic aerosol (SOA) can form through
reactions in atmospheric waters (ie, clouds, fogs, and aerosol water). In clouds and wet …

Kinetic limitations on cloud droplet formation and impact on cloud albedo

A Nenes, S Ghan, H Abdul-Razzak… - Tellus B: Chemical …, 2001 - Taylor & Francis
Under certain conditions mass transfer limitations on the growth of cloud condensation
nuclei (CCN) may have a significant impact on the number of droplets that can form in a …

Dissolved organic carbon (DOC) and select aldehydes in cloud and fog water: the role of the aqueous phase in impacting trace gas budgets

B Ervens, Y Wang, J Eagar, WR Leaitch… - Atmospheric …, 2013 - acp.copernicus.org
Cloud and fog droplets efficiently scavenge and process water-soluble compounds and,
thus, modify the chemical composition of the gas and particle phases. The concentrations of …