Investigation of extraction of lactic acid with Alamine -336 using different diluting solvents Laktik asitin Alamin-336 ile cesitli seyreltici cozuculer kullanilarak ekstraksiyonunun incelenmesi


İNCİ İ., Hasdemir M. , Bilgin M. , AYDIN A.

Turkish Journal of Engineering and Environmental Sciences, cilt.24, sa.1, ss.45-51, 2000 (Diğer Kurumların Hakemli Dergileri) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 24 Konu: 1
  • Basım Tarihi: 2000
  • Dergi Adı: Turkish Journal of Engineering and Environmental Sciences
  • Sayfa Sayıları: ss.45-51

Özet

The aim of this study was to investigate the effect of acid and Alamine-336 concentrations, solvent types and mixing patterns on the extraction efficiency of lactic acid from aqueous solutions with Alamine-336, which is a long chain amine mixture. As diluents, solvents in different structures such as heptane, isooctane, cyclohexane, toluene and methylisobutylketone (MIBK) were used. Furthermore, toluene-MIBK mixture was used, too. The distribution coefficients were calculated and the loading curves were drawn from the experimental data. The best results were obtained with MIBK.