Steam distillation modeling for essential oil extraction process

被引：132

作者：

Cassel, E. ^{[1
]}

Vargas, R. M. F. ^{[1
]}

Martinez, N. ^{[2
]}

Lorenzo, D. ^{[2
]}

Dellacassa, E. ^{[2
]}

机构：

[1] Pontificia Univ Catolica Rio Grande do Sul, Lab Operacoes Unitarias, Fac Engn, BR-90619900 Porto Alegre, RS, Brazil

[2] Univ Republica, Catedra Farmacognosia & Prod Nat, Fac Quim, Montevideo, Uruguay

来源：

INDUSTRIAL CROPS AND PRODUCTS | 2009年 / 29卷 / 01期

关键词：

Labiatae; Rosemary; Basil; Lavender; Distillation; Mathematical model; OCIMUM;

D O I：

10.1016/j.indcrop.2008.04.017

中图分类号：

S2 [农业工程];

学科分类号：

082806 [农业信息与电气工程];

摘要：

A mathematical model was evaluated to predict the essential oil recovery by steam distillation of rosemary (Rosmarinus officinalis L.), basil (Ocimum basilicum L.), and lavender (Lavandula dentata L.). The aim of the work was to obtain yield experimental data to compare with a mathematical model used in the simulation of essential oils extraction by steam distillation. The extraction model is based on single plate particle description on mass transfer. This model requires only one adjustable parameter, effective diffusion coefficient (D), to predict the essential oil yield experimental curves. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：171 / 176

页数：6

共 14 条

[1]

Adams R.P., 2001, IDENTIFICATION ESSEN

[2]

Modeling of mass transfer during coriander essential oil extraction [J].