| 聚氨酯固化剂清洁生产技术分析 |
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| 引用本文： | 王勇,吴长年,蒋腾,魏婷.聚氨酯固化剂清洁生产技术分析[J].环境科学与技术,2006,29(10):92-94. |
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| 作者姓名： | 王勇 吴长年 蒋腾 魏婷 |
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| 作者单位： | 1. 南京大学环境学院污染控制与资源化研究国家重点实验室,南京,210093
2. 中国人民大学环境学院,北京,100872 |
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| 摘 要： | 研究以一个利用分子蒸馏技术生产聚氨酯固化剂的大型新建项目为例,对其原料、产品、工艺和设备进行类比分析,提出了在聚氨酯固化剂生产中推行清洁生产的建议和措施,以期为制造单位在今后的工艺、工程设计、清洁生产和环境管理等方面提供一些科学依据。
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| 关 键 词： | 清洁生产 聚氨酯固化剂 游离 TDI |
| 文章编号： | 1003-6504(2006)10-0092-03 |
| 收稿时间： | 2005-11-25 |
| 修稿时间： | 2006-03-03 |
Technical Analysis of Clean Production in Polyurethane Crosslinker |
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| WANG Yong,WU Chang-nian,JIANG Teng,WEI Ting.Technical Analysis of Clean Production in Polyurethane Crosslinker[J].Environmental Science and Technology,2006,29(10):92-94. |
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| Authors: | WANG Yong WU Chang-nian JIANG Teng WEI Ting |
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| Abstract: | Eliminating free TDI from polyurethane prepolymer is the key to conduct clean production in the industry of polyurethane crosslinker. Taking a newly built large scale project which adopt molecular distillation technology to reduce free TDI from polyurethane prepolymer as an example, the raw materials, product, equipment and process was analyzed for the purpose to make recommendations on clean production in the industry of polyurethane crosslinker, which will provide scientific basis for engineering design, technical improvement and environment management policy decision. |
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| Keywords: | clean production polyurethane crosslinker free TDI |
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