Supercritical fluid extraction of rosemary and sage antioxidants

被引：0
|
作者：
Bauman, D [1 ]
Hadolin, M [1 ]
Rizner-Hras, A [1 ]
Knez, Z [1 ]
机构：
[1] PINUS, Chem Works, SLO-2327 Race, Slovenia
来源：
ACTA ALIMENTARIA | 1999年 / 28卷 / 01期
关键词：
dense carbon dioxide; extraction; rosemary; process parameters;
D O I：
暂无
中图分类号：
TS2 [食品工业];
学科分类号：
0832 ;
摘要：
A newly developed process for isolation of antioxidative components from rosemary (Rosemarinus officinalis) and sage (Salvia officinalis) with supercritical fluid as a solvent is presented. In the first stage of the process the essential oils are separated. Later at higher pressure the antioxidative components are extracted. The efficiency of antioxidative extracts, isolated from rosemary and sage, is compared with synthetic antioxidants. Higher efficiency of natural antioxidants is presented.
引用
收藏
页码：15 / 28
页数：14
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