| 微波强化浸取天然色素机理的探讨 |
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| 引用本文： | 李巧玲,李琳.微波强化浸取天然色素机理的探讨[J].食品科学,2005,26(6):78-80. |
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| 作者姓名： | 李巧玲 李琳 |
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| 作者单位： | 1. 河北科技大学生物工程学院,河北,石家庄,050018
2. 华南理工大学食品与生物工程学院,广东,广州,510640 |
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| 基金项目： | 国家自然科学基金资助项目(29876013)，河北科技大学博士基金资助项目(110306) |
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| 摘 要： | 利用扫描电子显微技术和透射电了显微技术，分析了微波强化浸取天然色素和传统加热浸取天然色素过程中的柚皮细胞结构，发现微波强化浸取的机理与传统加热浸取的机理不同，在此研究的基础上提出了细胞壁的“电穿孔”机理。
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| 关 键 词： | 微波 浸取 “电穿孔”机理 |
| 文章编号： | 1002-6630(2005)06-0078-03 |
Mechanism Study on Microwave Extraction of Natural Pigment from Pomelo Peels |
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| LI Qiao-Ling,LI Lin.Mechanism Study on Microwave Extraction of Natural Pigment from Pomelo Peels[J].Food Science,2005,26(6):78-80. |
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| Authors: | LI Qiao-Ling LI Lin |
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| Affiliation: | LI Qiao-ling1,LI Lin2 |
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| Abstract: | The structures of pomelo peel cells during extraction of natural pigment with microwave irradiation and conventional heating were investigated by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The photo- graphs showed that mechanism of microwave solid-liquid extraction was different from that of conventional heating extraction. According to these photographs, electroporation mechanism of cell wall was put forward. |
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| Keywords: | microwave extraction “electroporation&rdquo mechanism |
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