Supercritical fluid extraction and fractionation of different preprocessed rosemary plants

被引：121

作者：

Ibáñez, E

Oca, A

de Murga, G

López-Sebastián, S

Tabera, J

Reglero, G

机构：

[1] Univ Autonoma Madrid, Fac Ciencias, Dept Ciencia & Tecnol Alimentos, E-28049 Madrid, Spain

[2] CSIC, Inst Fermentac Ind, E-28006 Madrid, Spain

[3] AL Air Liquide Espana SA, Madrid, Spain

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1999年 / 47卷 / 04期

关键词：

rosemary antioxidant; rosemary essential oil; supercritical fluid extraction; fractionation;

D O I：

10.1021/jf980982f

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Two-step supercritical fluid extraction of rosemary leaves at selected conditions of pressure and temperature is proposed to divide the oleoresin into two fractions with different antioxidant activities and essential oil compositions. Rosemary leaves obtained from different sources have been extracted and evaluated in terms of antioxidant activity and essential oil yield and composition. Also, a new device is proposed to improve the performance of the technique in terms of sample collection after SFE.

引用

页码：1400 / 1404

页数：5

共 19 条

[1]

[Anonymous], [No title captured]

[2]

CHIPAULT JR, 1952, FOOD RES, V17, P46

[3]

Coelho LAF, 1997, HRC-J HIGH RES CHROM, V20, P431, DOI 10.1002/jhrc.1240200807

[4] HIGH ANTIOXIDANT ACTIVITY OF EXTRACTS OBTAINED FROM SAGE BY SUPERCRITICAL CO-2 EXTRACTION [J].

DJARMATI, Z ;

JANKOV, RM ;

SCHWIRTLICH, E ;

DJULINAC, B ;

DJORDJEVIC, A .

JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 1991, 68 (10) :731-734

[5]

Gerard D., 1995, Food Marketing & Technology, V9, P46

[6] ANTI-OXIDATIVE EFFECT OF THE CONSTITUENTS OF ROSEMARY (ROSMARINUS-OFFICINALIS L) AND THEIR DERIVATIVES [J].

INATANI, R ;

NAKATANI, N ;

FUWA, H .

AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1983, 47 (03) :521-528

[7]

LAMAISON J L, 1988, Plantes Medicinales et Phytotherapie, V22, P231

[8] Dearomatization of antioxidant rosemary extracts by treatment with supercritical carbon dioxide [J].

López-Sebastián, S ;

Ramos, E ;

Ibáñez, E ;

Bueno, JM ;

Ballester, L ;

Tabera, J ;

Reglero, G .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1998, 46 (01) :13-19

[9]

Maestro Duran R., 1993, Grasas y Aceites, V44, P101, DOI 10.3989/gya.1993.v44.i2.1105

[10]

Moyler D.A., 1993, EXTRACTION NATURAL P, P140, DOI [10.1007/978-94-011-2138-5_6, DOI 10.1007/978-94-011-2138-5_6]

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