TY - JOUR
T1 - Development of a solution model to correlate solubilities of inorganic compounds in water vapor under high temperatures and pressures
AU - Shin, Hun Yong
AU - Matsumoto, Kota
AU - Higashi, Hidenori
AU - Iwai, Yoshio
AU - Arai, Yasuhiko
PY - 2001
Y1 - 2001
N2 - A solution model, based on the regular solution theory coupled with Flory-Huggins entropy term, was developed for the calculation of solubilities of inorganic compounds in water vapor under high temperatures and pressures. The solubilities of sodium chloride (NaCl), potassium hydroxide (KOH), sodium sulfate (Na2SO4), lead oxide (PbO), silicon oxide (SiO2), lithium nitrate (LiNO3), sodium nitrate (NaNO3) and potassium nitrate (KNO3) were correlated by optimizing internal energies and molar volumes of inorganic compounds which give their solubility parameters.
AB - A solution model, based on the regular solution theory coupled with Flory-Huggins entropy term, was developed for the calculation of solubilities of inorganic compounds in water vapor under high temperatures and pressures. The solubilities of sodium chloride (NaCl), potassium hydroxide (KOH), sodium sulfate (Na2SO4), lead oxide (PbO), silicon oxide (SiO2), lithium nitrate (LiNO3), sodium nitrate (NaNO3) and potassium nitrate (KNO3) were correlated by optimizing internal energies and molar volumes of inorganic compounds which give their solubility parameters.
KW - Inorganic compound
KW - Regular solution theory
KW - Salt
KW - Solubility
KW - Water
UR - http://www.scopus.com/inward/record.url?scp=0034865512&partnerID=8YFLogxK
U2 - 10.1016/S0896-8446(01)00089-4
DO - 10.1016/S0896-8446(01)00089-4
M3 - Article
AN - SCOPUS:0034865512
SN - 0896-8446
VL - 21
SP - 105
EP - 110
JO - Journal of Supercritical Fluids
JF - Journal of Supercritical Fluids
IS - 2
ER -