Title of article
Effect of Temperature and pH on the Growth Kinetics and Carotenoid Production by Sporobolomyces ruberrimus H110 Using Technical Glycerol as Carbon Source
Author/Authors
-، - نويسنده Departement of Food Science & Engineering, Faculty of Agricultural Biosystem Engineering, University of Tehran, Karaj, I.R. IRAN Razavi, Sayed Hadi , -، - نويسنده Laboratoire des Science du Genie Chimique, U.P.R. 6811-C.N.R.S. / I.N.P.L., 13 rue du bois de la champelle, 54500 Vandoeuvre-Les-Nancy, FRANCE Marc, Ivan
Issue Information
فصلنامه با شماره پیاپی 39 سال 2006
Pages
6
From page
59
To page
64
Abstract
-
Abstract
A new isolated strain of Sporobolomyces ruberrimus H110 was cultivated on technical glycerol as carbon source and effect of different temperatures and pH on the growth and pigmentation was studied. The maximum concentration of total carotenoid was 3.84 mgg-1 including torularhodin (3.70 mgg-1) and β-carotene (0.14 mgg-1) using 19ºC at pH 6, but the highest amount of the maximum specific growth rate was obtained (µmax = 0.094 h-1) at 27ºC. The growth yield (Yx/s ) was equal to 0.52 ± 0.01 g g-1 with a correlation coefficient value of 0.98.
Journal title
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Serial Year
2006
Journal title
Iranian Journal of Chemistry and Chemical Engineering (IJCCE)
Record number
2149504
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