A new process for extraction of essential oil from Citrus peels: Microwave hydrodiffusion and gravity

被引:146
作者
Bousbia, Nabil [2 ,3 ]
Vian, Maryline Abert [1 ]
Ferhat, Mohamed A. [2 ]
Meklati, Brahim Y. [2 ]
Chemat, Farid [1 ]
机构
[1] Univ Avignon & Pays Vaucluse, INRA, Secur & Qual Prod Origine Vegetale, UMR A 408, F-84000 Avignon, France
[2] CRAPC, Ctr Rech Sci & Tech Anal Physicochim, Algiers, Algeria
[3] Inst Natl Agron, El Harrach, Alger, Algeria
关键词
Microwave; Extraction; Hydro-diffusion; Essential oil; Citrus;
D O I
10.1016/j.jfoodeng.2008.06.034
中图分类号
TQ [化学工业];
学科分类号
081705 [工业催化];
摘要
Attention is drawn to the development of a new and green alternative technique for the extraction of essential oil from citrus peels. The process uses the hydro-diffusion phenomenon generated by microwaves to extract essential oil from the inside to the outside of the biological material and gravity to collect and separate them. The present apparatus permits fast and efficient extraction, reduces waste, avoids water and solvent consumption, and allows substantial energy savings. (C) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码:409 / 413
页数:5
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