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Information Journal Paper

Title

MODELING AND OPTIMIZATION OF ULTRASONIC ASSISTED EXTRACTION (UAE) OF OIL FROM CANNABIS WITH RSM

Pages

  37-44

Abstract

 Introduction: CANNABIS has been known for over 2000 years. Many scientists have been interested in its oil due to its valuable nutritional and pharmaceutical properties. Ultrasound assisted extraction (UAE) is an emerging potential technology that can accelerate the heat and mass transfer and has been successively employed in the extraction field. Ultrasound waves after interaction with the plant material alter its physical and chemical properties and the effect facilitates the release of extractable compounds and enhances the mass transport by disrupting the plant cell walls. UAE allowed better yields and a lower extraction temperature as compared to the conventional methods.Materials and Methods: In this study, Box-Behnken design was used to investigate the extraction condition of oil from CANNABIS by ULTRASONIC method. The factors investigated in the ULTRASONIC method were temperature (30, 45 and 60oC), liquid/solid ratio (5: 1, 10: 1, 15: 1) and time (30, 60 and 90 min) at the frequency of 35 KHz. Experiments were designed according to the central composite rotatable design. In this study, response surface methodology was used to optimize the ULTRASONIC extraction condition to obtain the maximum oil.Results: With respect to the dependent variables, both linear and quadratic effects of all of the three independent variables on extraction of oil were found to be significant (p<0.001).The optimal conditions in ULTRASONIC assisted extraction method were the extraction temperature of 60oC, extraction time of 90 min andliquid/solid ratio of 12.37: 1. Under these conditions, the oil yield from CANNABIS was 78.04%.Conclusion: The mathematical model developed was found to fit well with the experimental data of OIL EXTRACTION. The most suitable condition for extraction of oil was found to be a single step extraction. Ultrasound assisted extraction improved the yields since the method is fast and operates at low temperature and the final product usually showed less thermal degradation than traditional methods.

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    Cite

    APA: Copy

    KARAMI, Z., YOUSEFI, G., ALIPOUR, M., & EMAM DJOMEH, Z.. (2013). MODELING AND OPTIMIZATION OF ULTRASONIC ASSISTED EXTRACTION (UAE) OF OIL FROM CANNABIS WITH RSM. JOURNAL OF FOOD TECHNOLOGY AND NUTRITION, 10(2 (38)), 37-44. SID. https://sid.ir/paper/143410/en

    Vancouver: Copy

    KARAMI Z., YOUSEFI G., ALIPOUR M., EMAM DJOMEH Z.. MODELING AND OPTIMIZATION OF ULTRASONIC ASSISTED EXTRACTION (UAE) OF OIL FROM CANNABIS WITH RSM. JOURNAL OF FOOD TECHNOLOGY AND NUTRITION[Internet]. 2013;10(2 (38)):37-44. Available from: https://sid.ir/paper/143410/en

    IEEE: Copy

    Z. KARAMI, G. YOUSEFI, M. ALIPOUR, and Z. EMAM DJOMEH, “MODELING AND OPTIMIZATION OF ULTRASONIC ASSISTED EXTRACTION (UAE) OF OIL FROM CANNABIS WITH RSM,” JOURNAL OF FOOD TECHNOLOGY AND NUTRITION, vol. 10, no. 2 (38), pp. 37–44, 2013, [Online]. Available: https://sid.ir/paper/143410/en

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