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USING MICROWAVE-SOXHLET EXTRACTOR TO EXTRACT SOME NATURAL PRODUCTS

Loc Thanh Pham 1, *
Thach Ngoc Le 1
  1. University of Science, VNU-HCM
Correspondence to: Loc Thanh Pham, University of Science, VNU-HCM. Email: pvphuc@hcmuns.edu.vn.
Volume & Issue: Vol. 12 No. 7 (2009) | Page No.: 35-42 | DOI: 10.32508/stdj.v12i7.2264
Published: 2009-04-15

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Copyright The Author(s) 2023. This article is published with open access by Vietnam National University, Ho Chi Minh city, Vietnam. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0) which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited. 

Abstract

Domestic microwave oven was modified into Soxhlet-Microwave Extractor for extracting of natural products. The study of its extracted capacity was realized on: - caffein from Camellia sinensis L., - stevioside from Stevia rebaudiana (Bert.) Hemsl., - artermisinin from Artemisia annua L.; - rutine from Sophora japonica L.; - fruit oil from Illicium verum Hook. f.; - seed oil from Anethum graveolens L.. These extracted results were compared with the Soxhlet-conventional heating on the time, yield and quality.

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