| 玉米淀粉氧化工艺的研究 |
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| 引用本文： | 张立芳,卢利明.玉米淀粉氧化工艺的研究[J].粘接,2006,27(5):21-23,37. |
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| 作者姓名： | 张立芳 卢利明 |
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| 作者单位： | 南京林业大学,江苏,南京,210037 |
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| 摘 要： | 研究了玉米淀粉的氧化工艺。通过次氯酸钠、过氧化氢、高锰酸钾二次氧化、高碘酸钠氧化的比较,优选了高锰酸钾二次氧化作正交实验。直观分析及方差分析结果表明,最佳的氧化工艺为:氢氧化钠0.6 g,硫酸3 g,淀粉乳浓度40%,高锰酸钾1.2 g。
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| 关 键 词： | 高锰酸钾二次氧化 正交实验 羧基 羰基 |
| 文章编号： | 1001-5922（2006）05-0021-03 |
| 收稿时间： | 2006-05-08 |
| 修稿时间： | 2006-05-08 |
Study on oxidization process of corn starch |
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| ZHANG Li-fang,LU Li-ming.Study on oxidization process of corn starch[J].Adhesion in China,2006,27(5):21-23,37. |
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| Authors: | ZHANG Li-fang LU Li-ming |
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| Affiliation: | Nanjing Forestry Univercity, Nanjing,Jiangsu 210037, China |
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| Abstract: | This thesis studied the oxidization process of corn starch.By the comparison of sodium hypochlorite,hydrogen peroxide,potassium permanganate two-step oxidization and sodium periodate oxidization,the two-step potassium permanganate oxidization process was chosen to make orthogonal experiments.The audio-visual and variance analysis showed that the optimal two-step potassium permanganate oxidation process was sodium hydroxide 0.6g,sulfuric acid 3g,corn starch concentration 40% and potassium permanganate 1.2g. |
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| Keywords: | two-step potassium permanganate oxidation orthogonal experiment carboxyl carbonyl |
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