A Dynamic Model for Ultrasonic – assisted Extraction of Bio-active Compounds from Natural Products

  • Trung Kien Tran Department of Chemical Engineering, Hanoi University of Science and Technology (HUST), No. 1, Dai Co Viet Str., Hanoi, Vietnam.
  • Lan Huong Phung Department of Chemical Engineering, Hanoi University of Science and Technology (HUST), No. 1, Dai Co Viet Str., Hanoi, Vietnam
  • Hoai Nga le Department of Chemical Engineering, Hanoi University of Science and Technology (HUST), No. 1, Dai Co Viet Str., Hanoi, Vietnam
  • Thi Thu Huyen Nguyen Department of Chemical Engineering, Hanoi University of Science and Technology (HUST), No. 1, Dai Co Viet Str., Hanoi, Vietnam
  • Xuan Son Nghiem Department of dynamic and engineering equipment of plant, School of Process Sciences, Technische Universität Berlin, No. 135, 17. Juni Street, 10623 Berlin, Germany.
  • Van Thiem Pham Bachkhoa Consultancy and Technology Transfer One Member Co., Ltd. (BKContech Co.,Ltd.), HUST, No. 1 Dai Co Viet Str., Hanoi, Vietnam
Keywords: ultrasonic, extraction, curcumin, Epigallocatechin, rutin

Abstract

Ultrasonic technique has been applied for extraction processes, especially for separation of bio-active substances from natural organic products because of the short time requirement, energy saving and easy operating. The ultrasonic-assisted extraction (UE) therefore becomes a promising option. However, a major available obstacle was the lack of appropriate models for designing technological process. This paper presents a dynamic model for the UE process, application of separation of bio-active substances from natural products such as Curcumin from rhizome of Curcuma Longa L., Epigallocatechin from green tea leaf of Camellia Sinensis and Rutin from bud of Sophora Japonica. The agreement between data from experiment and calculated ones with the model indicates that, this dynamic model is suitable for prediction of the UE process and for serving as the base for further investigation into scale-up the extraction process.

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Published
2012-12-31
How to Cite
Tran, T. K., Phung, L. H., le, H. N., Nguyen, T. T. H., Nghiem, X. S., & Pham, V. T. (2012). A Dynamic Model for Ultrasonic – assisted Extraction of Bio-active Compounds from Natural Products. ASEAN Journal of Chemical Engineering, 12(2), 35-42. Retrieved from https://journal.ugm.ac.id/v3/AJChE/article/view/8130
Issue
Vol 12 No 2 (2012)
Section
Articles

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