Study on ingredients of essential oils of Curcuma wenyujin extracted by supercritical-CO2 fluid extraction and steam distillation / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1445-1446, 2006.
Artigo
em Chinês
| WPRIM
| ID: wpr-316027
ABSTRACT
<p><b>OBJECTIVE</b>To compare the ingredients of essential oils of Curcuma wenyujin extracted by supercritical-CO2 fluid extraction and by steam distillation.</p><p><b>METHOD</b>GC-MS was applied in this experiment.</p><p><b>RESULT</b>The ingredients and physical and chemical properties of essential oils of C. wenyujin extracted by supercritical-CO2 fluid extraction and by steam distillation are similar.</p><p><b>CONCLUSION</b>Supercritical-CO2 fluid extraction is better than steam distillation in extraction time, power consumption, recovery and purity.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plantas Medicinais
/
Volatilização
/
Óleos Voláteis
/
Dióxido de Carbono
/
Química
/
Curcuma
/
Rizoma
/
Cromatografia com Fluido Supercrítico
/
Métodos
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2006
Tipo de documento:
Artigo
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