| 不同破壁技术对灵芝孢子油提取的影响 |
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| 引用本文： | 张新新,刘元法,李进伟,王兴国.不同破壁技术对灵芝孢子油提取的影响[J].中国油脂,2012,37(7):5-7. |
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| 作者姓名： | 张新新 刘元法 李进伟 王兴国 |
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| 作者单位： | 江南大学食品学院,江苏无锡,214122 |
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| 摘 要： | 通过比较酸热法、超声波冻融法和高能纳米冲击磨法对灵芝孢子粉破壁效果,找到适合工业化生产的孢子油提取的最佳破壁技术。结果显示:采用高能纳米冲击磨法可显著提高灵芝孢子的破壁率和孢子油得率,在球料比3∶1(质量比),球磨时间6 h的条件下,破壁率为90.36%,灵芝孢子油得率为30.79%。
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| 关 键 词： | 灵芝孢子 破壁技术 孢子油 得率 高能纳米冲击磨 |
Effect of different sporoderm - breaking technique on the extraction of Ganoderma lucidum spore oil |
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| ZHANG Xinxin
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LIU Yuanfa
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LI Jinwei
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WANG Xingguo.Effect of different sporoderm - breaking technique on the extraction of Ganoderma lucidum spore oil[J].China Oils and Fats,2012,37(7):5-7. |
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| Authors: | ZHANG Xinxin LIU Yuanfa LI Jinwei WANG Xingguo |
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| Affiliation: | (School of Food Science and Technology,Jiangnan University,Wuxi 214122,Jiangsu,China) |
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| Abstract: | Acid-heating method,ultrasonic wave freezing-thrawing and high-energy nano impact grinding were compared in the extraction of Ganoderma lucidum spore oil to find a suitable method for industry.The results showed that high-energy nano impact grinding method could increase the sporoderm-broken rate and oil yield significantly.The optimal conditions of breaking sporoderm were as follows:mass ratio of bead to Ganoderma lucidum spore 3∶ 1,processing time 6 h.Under the optimal conditions,the yield of Ganoderma lucidum spore oil could reach 30.79%,and the sporoderm-broken rate was 90.36%. |
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| Keywords: | Ganoderma lucidum spore sporoderm-breaking technique spore oil yield high-energy nano impact grinding |
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