| 阳离子淀粉CST制备及脱色性能研究 |
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| 引用本文： | 曾淑兰,段梦林.阳离子淀粉CST制备及脱色性能研究[J].天津大学学报(自然科学与工程技术版),1992(3):73-78. |
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| 作者姓名： | 曾淑兰 段梦林 |
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| 作者单位： | 天津大学化学系，天津大学化学系，天津大学化学系，天津大学化学系，天津大学化学系 1991年本科毕业生 |
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| 摘 要： | 研究了在基本干的反应条件下制备阳离子淀粉的方法及其脱色性能,确定了用氢氧化钠作催化剂时的最佳反应条件。
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| 关 键 词： | 阳离子淀粉 脱色性能 印染废水 CST |
STUDY AND PREPARATION OF CATIONIC STARCH AND ITS DECOLOURIZATION |
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| Zeng Shulan Duan Menglin Fu Xixian Shah Zhixing Wang Yongqiang.STUDY AND PREPARATION OF CATIONIC STARCH AND ITS DECOLOURIZATION[J].Journal of Tianjin University(Science and Technology),1992(3):73-78. |
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| Authors: | Zeng Shulan Duan Menglin Fu Xixian Shah Zhixing Wang Yongqiang |
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| Institution: | Dept. of Chemistry |
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| Abstract: | In this paper the method of preparing cationic starch under substantially dry reaction conditions and its decolourization properties are studied.The optimal reaction conditions have been reported. The decolourization property of CST is as good as that of Colfloc 3915 (made in German). |
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| Keywords: | substantially dry reaction conditions cationic starch decolourization |
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