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| 制革含铬废物脱铬方法的进展 | |
| 引用本文： | 韩姣姣,朱剑,但卫华,曾睿,米增建.制革含铬废物脱铬方法的进展[J].皮革科学与工程,2010,20(1). |
| 作者姓名： | 韩姣姣 朱剑 但卫华 曾睿 米增建 |
| 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. 四川大学制革清洁技术国家工程实验室,四川,成都,610065;四川大学轻纺与食品学院,四川,成都,610065 3. 四川大学轻纺与食品学院,四川,成都,610065 4. 成都佰乐金生物科技有限公司,四川,成都,610065 |
| 基金项目： | 国家科技攻关项目"西部科技开发行动"重大项目 |
| 摘 要： | 综述了制革含铬废物的脱铬方法,逐一介绍了国内外采用酸法、碱法、酶法以及氧化配合法等对制革含铬废物(主要是废革屑)脱铬的研究进展,并对制革含铬废物的提取回收进行了分析比较,以期在制革含铬废物的再利用方面获得较高效率. |
| 关 键 词： | 制革 革屑 脱铬 |
The Methods of Dechroming of Contained Chrome Leather Waste |
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| HAN Jiao-jiao,ZHU Jian,DAN Wei-hua,ZENG Rui,MI Zeng-jian.The Methods of Dechroming of Contained Chrome Leather Waste[J].Leather Science and Engineering,2010,20(1). | |
| Authors: | HAN Jiao-jiao ZHU Jian DAN Wei-hua ZENG Rui MI Zeng-jian |
| Affiliation: | 1.National Engineering Laboratory for Clean Technology of Leather Manufacture/a>;Sichuan University/a>;Chengdu 610065/a>;China/a>;2.Institute of Light/a>;Textile and Food Industry/a>;3.Chengdu Bailejin Biology Science and Technology Ltd./a>;Chengdu 610041/a>;China |
| Abstract: | This paper summarizes the methods of dechromization of chrome-containing leather-waste,and recommends the research progress of the dechromization of chrome-containing leather-waste(mainly chrome-containing shavings) with acid,alkali,enzyme,oxidant and complexes both here and abroad.In order to achieve higher efficiency in which utilizes the chrome-containing leather-waste circularly,the author also analyzes and compares the situation of distilling and reclaiming for the chrome-containing leather-waste. |
| Keywords: | leather making leather shavings dechroming |
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