TY - JOUR
T1 - Atmospheric gas–aerosol equilibrium
T2 - III. Thermodynamics of crustal elements Ca2+, K+, and Mg2+
AU - Kim, Yong Pyo
AU - Seinfeld, John H.
N1 - Funding Information:
This work was supported by the Electric Power Research Institutc under agreement RP3189-03. One of authors (YPK) was also supported by Ministry of Science and Technology and Ministry of Environment, Korea under National Project No. 10300 and No. 12010.
PY - 1995/1/1
Y1 - 1995/1/1
N2 - Thermodynamics of the water-soluble crustal ionic species Ca2+, K+, and Mg2+ are added to that of those species already included (Na +, NH4+, Cl−, NO3−, and SO42−) in the gas-particle equilibrium model SCAPE (Kim et al., 1993ab) which estimates the state and composition of atmospheric inorganic species between the gas and aerosol phases. Thermodynamic properties for the aerosol species that include the above ions, equilibrium constants, ionic activity coefficients, water activity, and deliquescence points, are estimated. Various methods for activity coefficient estimation are compared.
AB - Thermodynamics of the water-soluble crustal ionic species Ca2+, K+, and Mg2+ are added to that of those species already included (Na +, NH4+, Cl−, NO3−, and SO42−) in the gas-particle equilibrium model SCAPE (Kim et al., 1993ab) which estimates the state and composition of atmospheric inorganic species between the gas and aerosol phases. Thermodynamic properties for the aerosol species that include the above ions, equilibrium constants, ionic activity coefficients, water activity, and deliquescence points, are estimated. Various methods for activity coefficient estimation are compared.
UR - http://www.scopus.com/inward/record.url?scp=0028977745&partnerID=8YFLogxK
U2 - 10.1080/02786829408959730
DO - 10.1080/02786829408959730
M3 - Article
AN - SCOPUS:0028977745
SN - 0278-6826
VL - 22
SP - 93
EP - 110
JO - Aerosol Science and Technology
JF - Aerosol Science and Technology
IS - 1
ER -