| 固定化细胞珠体的改性研究 |
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| 引用本文： | 吕晓猛 纪树兰. 固定化细胞珠体的改性研究[J]. 北京工业大学学报, 1997, 23(1): 87-91 |
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| 作者姓名： | 吕晓猛 纪树兰 |
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| 作者单位： | 北京工业大学化学与环境工程学系 |
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| 摘 要： | 以添加天然物质和化学处理改变凝胶结构提高海藻酸钙珠体的机械强度；以海藻酸钠为添加剂降低了制备聚乙烯醇珠体的难度，并从技术、经济两方面比较了聚乙烯醇和海藻酸钙二种固定化细胞．为其能够实际应用于生物反应器提供了可能．
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| 关 键 词： | 固定化细胞，海藻酸钙，聚乙烯醇 |
Study on the Modification Immobilized Cells |
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| Lu Xiaomeng Ji Shulan Liu Xiurong Tan Liyang. Study on the Modification Immobilized Cells[J]. Journal of Beijing Polytechnic University, 1997, 23(1): 87-91 |
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| Authors: | Lu Xiaomeng Ji Shulan Liu Xiurong Tan Liyang |
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| Abstract: | The performance of Immobilized Cells were improved through chemical treatment adding natural substances. The preparing process of the polyvinyl alcohol strain would meet fewer difficulties by adding sodium alginate to it. On the view of economiy and technology, two Immobilized Cells of alginate calcium and polyvinyl alcohol were compared with each other. These tests pave a way to apply Immobilized Cells strain to bio-reaction vessel. |
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| Keywords: | Immobilized Cells alginate calcium polyvinyl alcohol strain |
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