68
Views
5
CrossRef citations to date
0
Altmetric
Original Articles

Estimation of Separation Factor for Analogues in CCC Using UNIFAC

, &
Pages 1431-1447 | Received 27 May 2002, Accepted 15 Oct 2002, Published online: 06 Feb 2007

References

  • Gmehling , J. , Li , J. and Schiller , M. 1993 . A modified UNIFAC model 2. Present parameter matrix and results for different thermodynamic properties . Ind. Eng. Chem. Res. , 32 ( 1 ) : 178 – 193 .
  • Gmehling , J. , Lohmann , J. , Jakob , A. , Li , J. and Joh , R. 1998 . A modified UNIFAC (Dortmund) model 3. Revision and extension . Ind. Eng. Chem. Res. , 37 ( 12 ) : 4876 – 4882 .
  • Zhou , Y. , Chen , F. and Li , Z. 2002 . Preparative separation of β‐sitosterol by high‐speed countercurrent chromatography . J. Liq. Chromatogr. & Rel. Technol. , 25 ( 10&11 ) : 1693 – 1701 .
  • Mandava , N. B. , Ito , Y. and Ruth , J. M. 1985 . Separation of s‐triazine herbicides by countercurrent chromatography . J. Liq. Chromatogr. , 8 ( 12 ) : 2221 – 2238 .
  • Yang , F. , Ou , Q. and Yu , W. 1995 . Semi‐preparative separation of taraxeryl‐acetate and coumarins from artemisia dalailamae kraschen by high‐speed countercurrent chromatography . J. Liq. Chromatogr. , 18 ( 2 ) : 395 – 403 .
  • Zhang , T.‐Y. , Cai , D.‐G. and Ito , Y. 1988 . Separations of flavonoids and alkaloids in medicinal herbs by high‐speed counter‐current chromatography . J. Chromatogr. A , 435 : 159 – 166 .
  • Chen , G. C. 1992 . High performance countercurrent chromatography for quantitative analysis of five flavonoids . J. Liq. Chromatogr. , 15 ( 15&16 ) : 2857 – 2872 .
  • Zhang , T.‐Y. , Pannell , L. K. , Pu , Q.‐L. , Cai , D. G. and Ito , Y. 1988 . Separation of hydroxyanthraquinone derivatives extracted from rheum with analytical high‐speed counter‐current chromatography . J. Chromatogr. B , 442 : 455 – 458 .
  • Lee , Y.‐W. , Ito , Y. , Fang , Q.‐C. and Cook , C. E. 1988 . Analytical high speed countercurrent chromatography . J. Liq. Chromatogr. , 11 ( 1 ) : 75 – 89 .
  • Patel , K. , Krishna , G. , Sokoloski , E. and Ito , Y. 2000 . Preparative separation of curcuminoids from crude curcumin and turmeric powder by pH‐zone‐refining countercurrent chromatography . J. Liq. Chromatogr. & Rel. Technol. , 23 ( 14 ) : 2209 – 2218 .
  • Du , Q. , Jiang , H. and Ito , Y. 2001 . Separation of theaflavins of black tea. High‐speed countercurrent chromatography vs. Sephadex LH‐20 gel column chromatography . J. Liq. Chromatogr. & Rel. Technol. , 24 ( 15 ) : 2363 – 2369 .
  • Torskangerpoll , K. , Chou , E. and Andersen , O. M. 2001 . Separation of acylated anthocyanin pigments by high speed CCC . J. Liq. Chromatogr. & Rel. Technol. , 24 ( 11&12 ) : 1791 – 1799 .
  • Harada , K. , Kimura , I. , Yoshikawa , A. , Suzuki , M. , Nakazawa , H. , Hattori , Sh. , Komori , K. and Ito , Y. 1990 . Structural investigation of the antibiotic sporaviridin. XV. Preparative‐scale preparation of sporaviridin components by HSCCC . J. Liq. Chromatogr. , 13 ( 12 ) : 2373 – 2388 .

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.