水‐有機化合物‐酢酸３成分系液液界面張力の測定ならびに相関

DOI Web Site Web Site

書誌事項

タイトル別名
  • Measurement and Correlation of Liquid-Liquid Interfacial Tension for Water-Organic Compound-Acetic Acid Ternary Systems.
  • ミズ ユウキ カゴウブツ サクサン 3セイブンケイ エキエキ カイメン チョウリ

この論文をさがす

抄録

Mutual solubilities and interfacial tensions were measured at 25°C for seven ternary systems of water-organic compound-acetic acid, in which the organic compound was 1-hexene, 1-octene, methylcyclohexane, ethylcyclohexane, 3-methyl-2-butanone, 2-pentanone or 4-heptanone. Interfacial tensions were correlated using our model for 18 systems, including the previously reported 11 systems. The parameters in the model were expressed by a linear function of the critical molar volume of the organic compound, whose coefficients were classified into three groups of organic compounds such as nonaromatic hydrocarbons, aromatic hydrocarbons, and ketones. Using these parameters of the linear function, interfacial tensions of ternary systems can be estimated within an average error of 3%.

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ