Measurment and correlation of liquid-liquid equilibria of water+2-butanol+2-ethyl-1-hexanol ternary system

Publish Year: 1390
نوع سند: مقاله کنفرانسی
زبان: English
View: 476

This Paper With 9 Page And PDF Format Ready To Download

  • Certificate
  • من نویسنده این مقاله هستم

استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این Paper:

شناسه ملی سند علمی:

ICHEC07_086

تاریخ نمایه سازی: 25 فروردین 1394

Abstract:

Liquid-liquid equilibrium data for the (water + 2-butanol + 2-ethyl-1-hexanol) ternary system were determined at T = (298.2, and 308.2) K in atmospheric pressure. This ternary system exhibits type- 2 behavior of LLE. Distribution coefficients and separation factors were measured to evaluate the extracting ability of the solvent. The consistency of the experimental tie-line data was determined through the Othmer–Tobias and Bachman equations. The raw experimental data were correlated using NRTL model. The results are very satisfactory, with root mean square deviations below 0.8% between experimental and calculated equilibrium mass fractions

Authors

h ghanadzadeh gilani

Department of Chemical engineering, University of Guilan, Rasht, Iran

S. S Ashraf

Department of Chemical engineering, University of Guilan, Rasht, Iran

b Abbasi

Department of Chemical engineering, University of Guilan, Rasht, Iran

m Golpour

Department of Chemical engineering, University of Guilan, Rasht, Iran

مراجع و منابع این Paper:

لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :
  • H. Ghanadzadeh, A. Ghanadzadeh, Kh. Bahrpaima, Measuremet and prediction of ...
  • I-C. Hwang, S-J. Park, J-S. Choi, Liquid-liquid equilibria for the ...
  • Z. Atik, M. Chaou, Solubilities and liquid liquid equilibria of ...
  • M. Iglesias, R. Gonzalez- Olmos, D. Salvatierra, J.M. Resa, Analysis ...
  • H. Ghanadzadeh, A.K. Haghi, Liquid-liquid equilibrium data for water + ...
  • S. Hung, H. Lin, C. Yu, H. Huang, M. Lee, ...
  • M. Gramajo de Doz, C. Bonatti, H. Solimo, Liquid-liquid equilibria ...
  • J.A. Alkandary, A.S. Aljimaz, M.S. Fandary, M.A. Fahim, Liquid-liquid equilibria ...
  • A. Ghanadzadeh Gilani, N. Paktinat, M. Moghadam, Relative permittivity data ...
  • S. Sridhar, B. Smitha, A. Amarnath Reddy, Separation of 2 ...
  • I. Bachman, Tie Lines in Terrary Liquid Systems, Ind. Eng. ...
  • H. Renon, J.M. Prausnitz, Local compositions in thermo dynamic excess ...
  • S.I. Sandler, Chemical and Engineering Thermo dynamics _ John Wiley ...
  • J.M. Sorensen, W. Arlt, Liquid-liquid Equilibria Data Collection, DECHEMA Chemistry ...
  • _ Chemical Engineering Congress & Exhibition Kish, Iran, 21-24 November, ...
  • نمایش کامل مراجع