| 果胶酶对圆枣果汁澄清作用的研究 |
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| 引用本文： | 张丽娜,于涛,高冷.果胶酶对圆枣果汁澄清作用的研究[J].吉林工学院学报,2008,29(1):37-40. |
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| 作者姓名： | 张丽娜 于涛 高冷 |
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| 作者单位： | 长春工业大学生物工程学院 吉林长春130012 |
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| 摘 要： | 以圆枣为原料，采用果胶酶进行圆枣汁的澄清试验。结果表明，选取果胶酶RAPIDASE C80 MAX最小剂量为200μL／L，60℃下作用3h，即可将果胶基本除去。圆枣汁的透光率可达96％，出汁率可达72％以上，圆枣汁中果胶含量可降低到0．024％。
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| 关 键 词： | 圆枣 果胶酶 澄清 |
| 文章编号： | 1674-1374（2008）01-0037-04 |
| 收稿时间： | 2007-05-07 |
| 修稿时间： | 2007年5月7日 |
Clarification effects of pectinase to actinidia arguta juice |
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| ZHANG Li-na,YU Tao,GAO Leng.Clarification effects of pectinase to actinidia arguta juice[J].Journal of Jilin Institute of Technology,2008,29(1):37-40. |
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| Authors: | ZHANG Li-na YU Tao GAO Leng |
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| Institution: | (School of Biological Engineering, Changchun University of Technology, Changchun 130012, China) |
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| Abstract: | The clarification experiment with pectinase to actinidia arguta juice is carried. The results show that the minimum dosage of pectinase RAPIDASE C80 MAX is 200μL/L at 60 ℃ for S h to remove thepectinase. The transparency of the juice treated is over 96%, the drop rate is up to 72% and the content of pectin is down to 0. 024 %. |
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| Keywords: | actinidia arguta pectinase clarification |
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