The performance of UNIFAC and related group contribution models part II. Prediction of Henry's law constants

Örnektekin S., PAKSOY H. Ö., Demirel Y.

Thermochimica Acta, cilt.287, sa.2, ss.251-259, 1996 (Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 287 Sayı: 2
  • Basım Tarihi: 1996
  • Doi Numarası: 10.1016/s0040-6031(96)02959-0
  • Dergi Adı: Thermochimica Acta
  • Derginin Tarandığı İndeksler: Scopus
  • Sayfa Sayıları: ss.251-259
  • Anahtar Kelimeler: Activity coefficients, Henry's law constants, Infinite dilution, UNIFAC
  • Hatay Mustafa Kemal Üniversitesi Adresli: Evet

Özet

Henry's law constants for 24 different systems have been determined using UNIFAC and related group contribution models. The results obtained from original, modified and free-volume effect UNIFAC models are compared with experimental results. Empirical relationships for the temperature-dependency of Henry's constant for the chloroform(1)-water(2) system are also determined.