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Information Journal Paper

Title

OPTIMIZATION OF ULTRASOUND-ASSISTED EXTRACTION OF QUINCE SEED GUM THROUGH RESPONSE SURFACE METHODOLOGY

Pages

  323-333

Abstract

 Ultrasound-assisted extraction was used to determine the optimum processing conditions and to achieve the maximum EXTRACTION YIELD and VISCOSITY of the gum extracted from quince seed. Using Response Surface Methodology (RSM) to design the experiments and adopting the CENTRAL COMPOSITE ROTATABLE DESIGN (CCRD), the effect of extraction temperature (25-55oC), time (3-10 minutes), and pH (6-8) were evaluated on efficiency of gum EXTRACTION YIELD (%) and viscosities (mPas). The Chemical composition of the extracted gum was determined using AOAC standard methods. Apparent VISCOSITY of the gum was measured by rotational viscometer. Using multiple linear regression analysis, a second-order polynomial model was developed for each response. The quince seed gum showed PSEUDOPLASTIC BEHAVIOR. Optimum operating conditions based on thehighest yield and VISCOSITY was predicted by RSM as an extraction temperature of 38.03oC, pH of 6.35 and the extraction (ultra-sonication) time of 7.68 minutes. At this optimum point, EXTRACTION YIELD and VISCOSITY were 14.09% and 52.4 mPas, respectively.

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    Cite

    APA: Copy

    DEHGHAN SEKACHAEI, A., SADEGHI MAHOONAK, A., GHORBANI, M., KASHANINEJAD, M., & MAGHSOUDLOU, Y.. (2017). OPTIMIZATION OF ULTRASOUND-ASSISTED EXTRACTION OF QUINCE SEED GUM THROUGH RESPONSE SURFACE METHODOLOGY. JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), 19(2), 323-333. SID. https://sid.ir/paper/62929/en

    Vancouver: Copy

    DEHGHAN SEKACHAEI A., SADEGHI MAHOONAK A., GHORBANI M., KASHANINEJAD M., MAGHSOUDLOU Y.. OPTIMIZATION OF ULTRASOUND-ASSISTED EXTRACTION OF QUINCE SEED GUM THROUGH RESPONSE SURFACE METHODOLOGY. JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST)[Internet]. 2017;19(2):323-333. Available from: https://sid.ir/paper/62929/en

    IEEE: Copy

    A. DEHGHAN SEKACHAEI, A. SADEGHI MAHOONAK, M. GHORBANI, M. KASHANINEJAD, and Y. MAGHSOUDLOU, “OPTIMIZATION OF ULTRASOUND-ASSISTED EXTRACTION OF QUINCE SEED GUM THROUGH RESPONSE SURFACE METHODOLOGY,” JOURNAL OF AGRICULTURAL SCIENCE AND TECHNOLOGY (JAST), vol. 19, no. 2, pp. 323–333, 2017, [Online]. Available: https://sid.ir/paper/62929/en

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