| PCH絮凝剂在酶制剂生产中的应用 |
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| 引用本文： | 刘月霞,莫玉净,何剑养.PCH絮凝剂在酶制剂生产中的应用[J].天津科技大学学报,1995(1). |
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| 作者姓名： | 刘月霞 莫玉净 何剑养 |
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| 作者单位： | 天津轻工业学院基础科学系 |
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| 摘 要： | 将ＰＣＨ应用到酶制剂的精制试验中，测定了过滤速度、透光率、及酶活力等。实验结果表明：ＰＣＨ絮凝剂对酶发酵液的絮凝作用强，用量少，无毒且对酶活力无损失，是一种食品工业、医药工业中的优良絮凝剂。
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| 关 键 词： | 絮凝剂，酶制剂，阳离子表面活性剂 |
THE APPLIED RESEACH OF PCH FLOCCULANT IN ENZYME PREOAPATION |
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| Liu Yuexia,Mo Yujing,He Jianyiang.THE APPLIED RESEACH OF PCH FLOCCULANT IN ENZYME PREOAPATION[J].Journal of Tianjin University of Science & Technology,1995(1). |
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| Authors: | Liu Yuexia Mo Yujing He Jianyiang |
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| Institution: | Liu Yuexia;Mo Yujing;He Jianyiang |
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| Abstract: | PCH flocculant is a natural polyso polymer and it is a cation surfactant.Base on the principle of polymer flocculation and colloucl surface properties,PCH was applied to the enzyme prepapation and detected the filtration velocity,transmittancy and enzyme activity.The rasults show that PCH has good function of flocculation to enzyme fermented liguos,PCH requirment is little.It has no poison and no damage to enzyme activity.So it is a good flocculant in Food and Medicine industry. |
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| Keywords: | Flocculant Enzyme prepapation Cattion surfactant |
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