Determination and optimization of flavonoid and extract yield from brown mango using response surface methodology

K Nagendra Prasad, Kin Weng Kong, Nagasundara Ramanan Ramakrishnan, Azrina Azlan, Amin Ismail

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14 Citations (Scopus)

Abstract

The optimum extraction conditions to obtain the highest flavonoid content and extract yield from Mangifera pajang pericarp (MPP) were analyzed using response surface methodology (RSM). A full factorial central composite design was used to investigate the effects of ethanol concentration (20-80 ), temperature (30-65 degrees C) and liquid to solid ratio (20-50 mL/g) on the recovery of extract yield and flavonoids. A second order polynomial model produced a satisfactory fitting of the experimental data with regard to extract yield (R-2 = 0.9890, p
Original languageEnglish
Pages (from-to)73 - 80
Number of pages8
JournalSeparation Science and Technology
Volume47
Issue number1
DOIs
Publication statusPublished - 2012

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