The Study of Effective Component of Extraction Non-human Fermented Sesame Meal by Supercritical Carbon Dioxide

• Main Authors: Nai-Kang Chen, 陳乃綱
• Other Authors: Yen-Nien Hsu
• Format: Others
• Language: zh-TW
• Published: 2013
• Online Access: http://ndltd.ncl.edu.tw/handle/13950030700537641163

碩士 === 經國管理暨健康學院 === 健康產業管理研究所 === 101 === Sesame also known as Sesamus indicum is flax Branch, annual herbs, stem height of about three square inch, oblong leaves with petioles, opposite or alternate. Summer flowering, such as tubular corolla, white slightly purple, flowers faded to fructify, mature fruits will be formed longitudinal crack with large number of small seeds, black and white. Flax effect, Wang Zen-Yen’s "herbal medicine principle" Content shown: "flax nutrition can be reinforcing lungs, kidney, five internal organs more activating, bones stronger, vision and hearing more benefit, hair more black, digestive system improved, rheumatism minimizing, blood elements normalizing. ". Chinese ancestors passed down a concept of " medicine and food are the same source " is so far-reaching with people, in fact, the proper eating habits and good food choices will help to ensure this theory, and even dietary intake by thoroughly good Cleansing can be improving physical fitness. According to nutrition experts point out that sesame seeds contain "Sesame lignan, sesamin , can enhance the anti-oxidant, delay aging, reduce blood cholesterol, promote catabolism of liver fatty acid, and strengthen the function of liver function; containing unsaturated fatty acids, lecithin, and high fiber, can enhance the elasticity of blood vessels to prevent arteriosclerosis, prevention of constipation. ". Traditionally, Sesame has been ordered process to fabricate thick virgin sesame oil, sesame oil. In this study, black sesame seeds are chosen as the raw material to explore the rough-pressed sesame meal remaining after natural fermentation, whether the extraction of active ingredients sesame effective alternative. Extraction process to ensure the effective ingredient is not destroyed, and should not have organic solvent residue problems, so it must be pick a proper operation at low temperatures without solvent residue for extraction; therefore, supercritical fluid extraction technology becomes the best choice. Supercritical fluid extraction doesn’t need too much more high temperature and pressure to operate, and the extraction solvent might be recyclable, no solvent residues any more. In this study, using supercritical carbon dioxide fluid extraction techniques to explore how much the remaining amount of the active ingredient by the non-human fermented sesame meal after oil extracted for highlighting value added of sesame meal reuse.