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Information Journal Paper

Title

STUDY OF INFLUENTIAL PARAMETERS ON THE YIELD OF OIL EXTRACTED FROM GRAPE SEEDS; USING STATISTICAL EXPERIMENTAL DESIGN

Pages

  15-21

Abstract

 In the present research, the yield of extracted oil from grape seeds (planted and grown in Shahrood), was studied by ethanol SOLVENT EXTRACTION method. The grape seed essential oil has many applications in pharmaceutical, cosmetic and food industries. The algorithm of influential parameter study was designed by a four FACTORIAL DESIGN in two levels. The ethanol purity percentage, temperature, particle size and extraction time as the main parameters were studied by FACTORIAL DESIGN experiments. The effect of parameters were investigated by analysis of variance on the yield of extracted oil and it was concluded that increasing temperature, time and ethanol concentration has positive effect in oil extraction, whereas increasing particle size showed the inverse effect. The particle size was the most effective parameter among the others. In addition, study of the effect of binary interactions has shown no significant effects of ethanol–temperature, ethanol- time and particle size-time, whereas interaction of ethanol-size was important in the yield of extraction. A regression model was presented as a function of main factors and ethanol-size interaction for the yield of extracted oil and the optimized conditions were proposed. On the base of the results, using ethanol with 96% purity at temperature of 60 C for 60 min. extracted 0.24 gr oil/gr seed from particles with mean size of 0.6 mm.  

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    APA: Copy

    SHAVERDI, G., FATEMI, SHOHREH, HARIRI, P., SAFARALI, A., & SALEHI, ZEYNAB. (2010). STUDY OF INFLUENTIAL PARAMETERS ON THE YIELD OF OIL EXTRACTED FROM GRAPE SEEDS; USING STATISTICAL EXPERIMENTAL DESIGN. JOURNAL OF CHEMICAL AND PETROLEUM ENGINEERING (JOURNAL OF FACULTY OF ENGINEERING), 43(2), 15-21. SID. https://sid.ir/paper/166669/en

    Vancouver: Copy

    SHAVERDI G., FATEMI SHOHREH, HARIRI P., SAFARALI A., SALEHI ZEYNAB. STUDY OF INFLUENTIAL PARAMETERS ON THE YIELD OF OIL EXTRACTED FROM GRAPE SEEDS; USING STATISTICAL EXPERIMENTAL DESIGN. JOURNAL OF CHEMICAL AND PETROLEUM ENGINEERING (JOURNAL OF FACULTY OF ENGINEERING)[Internet]. 2010;43(2):15-21. Available from: https://sid.ir/paper/166669/en

    IEEE: Copy

    G. SHAVERDI, SHOHREH FATEMI, P. HARIRI, A. SAFARALI, and ZEYNAB SALEHI, “STUDY OF INFLUENTIAL PARAMETERS ON THE YIELD OF OIL EXTRACTED FROM GRAPE SEEDS; USING STATISTICAL EXPERIMENTAL DESIGN,” JOURNAL OF CHEMICAL AND PETROLEUM ENGINEERING (JOURNAL OF FACULTY OF ENGINEERING), vol. 43, no. 2, pp. 15–21, 2010, [Online]. Available: https://sid.ir/paper/166669/en

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