| 几种保毛脱毛法及其作用机理 |
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| 引用本文： | 何灿,;但年华,;张玉红,;但卫华.几种保毛脱毛法及其作用机理[J].四川皮革,2014(18):24-29. |
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| 作者姓名： | 何灿 ;但年华 ;张玉红 ;但卫华 |
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| 作者单位： | [1]四川大学制革清洁技术国家工程实验室,四川成都610065; [2]四川大学皮革化学与工程教育部重点实验室,四川成都610065 |
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| 基金项目： | 基金项目：国家科技支撑计划项目（项目编号：2011BAC06811） |
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| 摘 要： | 脱毛工序是制革工业中的主要污染来源，保毛脱毛法作为清洁化脱毛技术，其发展势在必行。总结了石灰保毛脱毛法、胺类保毛脱毛法、灰碱保毛脱毛法、过氧化氢氧化脱毛法、酶脱毛等五种保毛脱毛工艺及作用机理，展望了未来脱毛技术的发展方向。
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| 关 键 词： | 制革 保毛脱毛法 脱毛机理 |
Review of Hair-saving Unhairing Methods and their Mechanisms |
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| Affiliation: | HE Can, DAN Nian-hua, ZHANG Yu-hong, DAN Wei-hua ( 1.National Engineering Laboratory for Clean Technology of Leather Manufacture, Sichuan University, Chengdu 610065, China,＂ 2. Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu 610065, China) |
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| Abstract: | Unhairing process is one of the most serious pollution sources in leather manufacture. As an en- vironmental benign unhairing technology, the development of hair-saving method is necessary. The hair- saving method of lime, amine, ash alkalinity, hydrogen peroxide oxidation and enzymatic are summarized, and their mechanisms are explored. The development trend of the future of unhairing methods are discussed |
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| Keywords: | leather making hair-saving methods unhairing mechanism |
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