Modeling of mass transfer during coriander essential oil extraction

被引：22

作者：

Benyoussef, EH

Hasni, S

Belabbes, R

Bessiere, JM

机构：

[1] Ecole Natl Polytech, Dept Genie Chim, Algiers 16200, Algeria

[2] Ecole Natl Super Chim Montpellier, F-34000 Montpellier, France

来源：

CHEMICAL ENGINEERING JOURNAL | 2002年 / 85卷 / 01期

关键词：

Coriandrum sativum L; steam distillation; extraction; essential oil; modelling;

D O I：

10.1016/S1385-8947(01)00134-6

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The paper describes the modelling of coriander essential oil extraction by steam distillation. Two models are applied: the first one takes only diffusion into account, in the second the solution of the transferred species is additionally modelled. The model is formulated as the system of partial differential equations. It is space discretized and than solved using Runge-Kutta method. The comparison of the simulation results with experimental data shows that the more complex model gives good agreement with experimental data. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：1 / 5

页数：5