| 苹果汁中果酸的分子吸附法生产工艺研究 |
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| 引用本文： | 王云阳,岳田利,袁亚宏,高振鹏,崔雪艳.苹果汁中果酸的分子吸附法生产工艺研究[J].西北农业学报,2004,13(2):186-188. |
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| 作者姓名： | 王云阳 岳田利 袁亚宏 高振鹏 崔雪艳 |
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| 作者单位： | 西北农林科技大学食品科学与工程学院,陕西杨凌,712100 |
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| 基金项目： | 国家西部专题(2001BA901A19);霍英东基金(2008281065);国家"十五"重大专项(2001BA501A21);国家"十五"科技攻关项目(2001BA501A5-2.3)资助. |
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| 摘 要： | 通过比较3种大孔阴离子交换树脂对苹果汁中果酸的吸附效果,得出D300R树脂对果酸的吸附效果最佳。在此基础上探讨了D300R树脂对果酸的吸附性能及pH值、温度对此树脂吸附性能的影响。结果表明D300R树脂对果酸的最大吸附体积可达树脂体积的18倍,其最佳操作参数为pH4．0,温度45℃。
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| 关 键 词： | 苹果汁 果酸 离子交换树脂 吸附分离 |
| 文章编号： | 1004-1389(2004)02-0186-03 |
| 收稿时间： | 2003/12/17 0:00:00 |
| 修稿时间： | 2003年12月17 |
Study on Molecular Adsorption Process of Fruit Acid from Apple Juice |
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| WANG Yun-yang,YUE Tian-li,YUAN Ya-hong,GAO Zhen-peng and and CUI Xue-yan.Study on Molecular Adsorption Process of Fruit Acid from Apple Juice[J].Acta Agriculturae Boreali-occidentalis Sinica,2004,13(2):186-188. |
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| Authors: | WANG Yun-yang YUE Tian-li YUAN Ya-hong GAO Zhen-peng and and CUI Xue-yan |
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| Institution: | Food Science and Engineering College, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China;Food Science and Engineering College, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China;Food Science and Engineering College, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China;Food Science and Engineering College, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China;Food Science and Engineering College, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China |
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| Abstract: | |
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| Keywords: | Apple juice Fruit acid Ion exchange resin Adsorption separation |
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