1. B. Kamm, P.R. Gruber, M. Kamm, Biorefineries – Industrial processes and products: status quo and future directions, Willey-VCH, Weinheim, Germany, 2010.
  2. R. Wölfel, N. Taccardi, A. Bösmann, P. Wasserscheid, Selective catalytic conversion of biobased carbohydrates to formic acid using molecular oxygen, Green Chem., 13 (2011) 2759–2763.
  3. H.G. Joglekar, I. Rahman, S. Babu, B.D. Kulkarni, A. Joshi, Comparative assessment of downstream processing options for lactic acid, Sep. Purif. Technol., 52 (2006) 1–17.
  4. A.S. Kertes, C.J. King, Extraction chemistry of fermentation product carboxylic acids, Biotechnol. Bioeng., 28 (1986) 269–282.
  5. J.A. Tamada, A.S. Kertes, C.J. King, Extraction of carboxylic acids with amine extractants. 1. Equilibria and law of mass action modeling, Ind. Eng. Chem. Res., 29 (1990) 1319–1326.
  6. S.T. Yang, S.A. White, S.T. Hsu, Extraction of carboxylic acids with tertiary and quaternary amines: effect of pH, Ind. Eng. Chem. Res., 30 (1991) 1335–1342.
  7. V. Bízek, J. Horácek, M. Koušová, Amine extraction of citric acid: Effect of diluent, Chem. Eng. Sci., 48 (1993) 1447–1457.
  8. A. Senol, Extraction equilibria of formic, levulinic and acetic acids using (Alamine 336/diluent) and conventional solvent systems: modeling considerations, J. Chem. Eng. Japan, 32 (1999) 717–731.
  9. A. Senol, Extraction equilibria of nicotinic acid using Alamine 336 and conventional solvents: effect of diluent, Chem. Eng. J., 83 (2001) 155–163.
  10. A. Senol, Effect of diluent on amine extraction of acetic acid: modeling considerations, Ind. Eng. Chem. Res., 43 (2004) 6496–6506.
  11. A. Senol, Influence of diluent on amine extraction of pyruvic acid using Alamine system, Chem. Eng. Process., 45 (2006) 755–763.
  12. A. Senol, U. Dramur, Predicting liquid–liquid equilibria of amine extraction of carboxylic acid through solvation energy relation, Solv. Extr. Ion Exch., 22 (2004) 865–883.
  13. A. Senol, M. Lalikoglu, M. Bilgin, Modeling extraction equilibria of butyric acid distributed between water and tri-n-butyl amine/diluent or tri-n-butyl phosphate/diluent system: extension of the LSER approach, Fluid Phase Equilib., 385 (2015) 153–165.
  14. Z. Li, W. Qin, Y. Dai, Liquid-liquid equilibria of acetic, propionic, butyric, and valeric acids with trioctylamine as extractant, J. Chem. Eng. Data, 47 (2002) 843–848.
  15. J. Zhou, W. Bi, K.H. Row, Extraction and separation of D/L-lactic acid in simulated fermentation broth, Korean J. Chem. Eng., 28 (2011) 1608–1612.
  16. R.S. Juang, W.T. Huang, Equilibrium studies on the extraction of citric acid from aqueous solutions with tri-n-octylamine, J. Chem. Eng. Japan, 27 (1994) 498–504.
  17. D. Datta, H. Uslu, S. Kumar, Intensification of picolinic acid extraction with tri-n-butylphosphate and tri-n-octylamine in three different diluents, Chem. Eng. Res. Des., 95 (2015) 105–112.
  18. T. Kirsch, G. Maurer, Distribution of oxalic acid between water and organic solutions of tri-n-octylamine, Ind. Eng. Chem. Res., 35 (1996) 1722–1735.
  19. M.J. Kamlet, R.M. Doherty, M.H. Abraham, Y. Marcus, R.W. Taft, Linear solvation energy relationships. 46. An improved equation for correlation and prediction of octanol/water partition coefficients of organic nonelectrolytes (including strong hydrogen bond donor solutes), J. Phys. Chem., 92 (1988) 5244–5255.
  20. Y. Marcus, Linear solvation energy relationships. Correlation and prediction of the distribution of organic solutes between water and immiscible organic solvents, J. Phys. Chem., 95 (1991) 8886–8891.
  21. A. Senol, Optimal extractive separation of chromium(VI) from acidic chloride and nitrate media by commercial amines: equilibrium modeling through linear solvation energy relation, Ind. Eng. Chem. Res., 52 (2013) 16321–16334.
  22. A. Senol, B. Baslıoglu, Phase equilibria of ternary systems (water + pyruvic acid + high boiling alcohol). Thermodynamic modeling and optimization of extraction, J. Chem. Thermodyn., 55 (2012) 92–101.
  23. J.A. Dean, Lange’s handbook of chemistry, 30th ed., McGraw-Hill, New York, 1985.
  24. U. Bauer, R. Marr, W. Ruckl, M. Siebenhofer, Reactive extraction of citric acid from aqueous fermentation broth, Ber. Bunsen-Ges. Phys. Chem., 93 (1989) 980–984.
  25. N.H. Timm, Applied multivariate analysis, Springer, New York, 2002.
  26. Y.-L. Chang, R.S. Sullivan, Quantitative Systems for Business Plus (QSB+) V 2.0, Prentice–Hall Inc., Englewood Cliffs, New Jersey, 1991.
  27. D.M. Himmelblau, J. Riggs, Basic principles and calculations in chemical engineering, 8th ed., Prentice Hall Inc., Englewood Cliffs, New Jersey, 2012.
  28. A.F.M. Barton, Solubility parameters, Chem. Rev., 75 (1975) 731–753.
  29. J.A. Riddick, W.B. Bunger, T.K. Sakano, Organic solvents. Physical properties and methods of purification, 4th ed., Willey-Interscience, New York, 1986.
  30. A.M. Cases, A.C.G. Marigliano, C.M. Bonatti, H.N. Sólimo, Density, viscosity, and refractive index of formamide, three carboxylic acids, and formamide + carboxylic acid binary mixtures, J. Chem. Eng. Data, 46 (2001) 712–715.
  31. L.D. Lorenzi, M. Fermeglia, G. Torriano, Density, refractive index, and kinematic viscosity of diesters and triesters, J. Chem. Eng. Data, 42 (1997) 919–923.
  32. T.M. Aminabhavi, H.T.S. Phayde, R.S. Khinnavar, B. Gopalakrishna, K.C. Hansen, Densities, refractive indices, speeds of sound, and shear viscosities of diethylene glycol dimethyl ether with ethyl acetate, methyl benzoate, ethyl benzoate, and diethyl succinate in the temperature range from 298.15 to 318.15 K, J. Chem. Eng. Data, 39 (1994) 251–260.
  33. J.G. Baragi, M.I. Aralaguppi, T.M. Aminabhavi, M.Y. Kariduraganavar, S.S. Kulkarni, Density, viscosity, refractive index, and speed of sound for binary mixtures of 1,4-dioxane with different organic liquids at (298.15, 303.15, and 308.15) K, J. Chem. Eng. Data, 50 (2005) 917–923.
  34. Y.W. Sheu, C.H. Tu, Densities, viscosities, refractive indices, and surface tensions for 12 flavor esters from T = 288.15 K to T = 358.15 K, J. Chem. Eng. Data, 50 (2005) 1706–1710.
  35. N. Indraswati, M. Mudjijati, F. Wicaksana, H. Hindarso, S. Ismadji, Density and viscosity for a binary mixture of ethyl valerate and hexyl acetate with 1-pentanol and 1-hexanol at 293.15 K, 303.15 K, and 313.15 K, J. Chem. Eng. Data, 46 (2001) 134–137.
  36. R. Riggio, H.E. Martinez, H.N. Sólimo, Densities, viscosities, and refractive indexes for the methyl isobutyl ketone + pentanols systems: measurements and correlations, J. Chem. Eng. Data, 31 (1986) 235–238.
  37. D.R. Lide, CRC handbook of chemistry and physics, 79th ed., CRC Press, Boca Raton, FL, 1998–1999.
  38. D.R. Lide, H.V. Kehiaian, CRC handbook of thermophysical and thermochemical data, CRC Press, Boca Raton, FL, 1994.