Supercritical Carbon Dioxide Extraction of Carotenoids from Marigold Flower Using Orthogonal Test Design

Article Preview

Abstract:

Supercritical carbon dioxide extraction had been used in the extraction conditions for carotenoids from the marigold flower (Tagetes erecta L.). Five significant factors (particle size, temperature, pressure, time and co-solvent addition) on total carotenoid yield were obtained using one-at-a-time design (p≤0.05). The optimal extraction conditions were 55 oC, 50 MPa and 180 min. Under these conditions, the yield of carotenoids was 6.872mg/g.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 396-398)

Pages:

2253-2255

Citation:

Online since:

November 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] B.P. Chew, M.W. Wong, T.S. Wong, Effects of lutein from marigold extract on immunity and growth of mammary tumors in mice, Anticancer Res. 16 (1996) 3689–3694.

Google Scholar

[2] W.L. Hadden, R.H. Watkins, L.W. Levy, E. Regalado, D.M. Rivadeneira, R.B. Breemen, S.J. Schwartz, Carotenoids composition of marigold (Tagetes erecta) flower extract used as nutritional supplement, J. Agr. Food Chem. 47 (1999) 4189–4194.

DOI: 10.1021/jf990096k

Google Scholar

[3] S. Hawthorne, Analytical-scale fluid extraction, Anal. Chem. 62 (1990) 633–642.

Google Scholar

[4] M. Zougagh, M. Valcarcel, A. Rios, Supercritical fluid extraction: a critical review of its analytical usefulness, Trends Anal. Chem. 23 (2004) 399–405.

DOI: 10.1016/s0165-9936(04)00524-2

Google Scholar

[5] D.C. Montgomery: Design and Analysis of Experiment, John Wiley and Sons, New York, USA (1999) pp.364-391,627-631.

Google Scholar

[6] Y.Q. Wang, Q.S. Li: Nature Carotenoids- Advance in Research, Production and Application, Chinese Medical Press, Beijing, China (1999) pp.24-29 (in Chinese).

Google Scholar

[7] M.D. Macías-Sánchez, C. Mantell, M. Rodríguez, E. Martínez de la Ossa, L.M. Lubián, O. Montero, Supercritical fluid extraction of carotenoids and chlorophyll a from Synechococcus sp., J. Supercrit. Fluid, 39 (2007) 323–329.

DOI: 10.1016/j.supflu.2006.03.008

Google Scholar

[8] M. Sun, F. Temelli, Supercritical carbon dioxide extraction of carotenoids from carrot using canola oil as a continuous co-solvent, J. Supercrit. Fluid, 37 (2006) 397–408.

DOI: 10.1016/j.supflu.2006.01.008

Google Scholar