| 环氧乙烷聚合物料垢的化学清洗 |
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| 引用本文： | 李兴峰,邓朝晖,胡斌. 环氧乙烷聚合物料垢的化学清洗[J]. 清洗世界, 2009, 25(3) |
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| 作者姓名： | 李兴峰 邓朝晖 胡斌 |
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| 作者单位： | 蓝星环境工程有限公司,北京,101318;海蓝星清洗有限公司,上海,201500 |
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| 摘 要： | 为解除环氧乙烷装置中聚合物料垢,保障生产正常运行,通过环氧乙烷的生产工艺、特性、聚合物料垢产生的机理分析,根据实验结果提出了一种复合酸清洗方法,并进行清洗施工,清洗效果良好.
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| 关 键 词： | 环氧乙烷 聚合物料垢 化学清洗 复合酸 |
Chemical cleaning of ethylene oxide polymer scale |
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| LI Xingfeng,DENG Chaohui,HU Bin. Chemical cleaning of ethylene oxide polymer scale[J]. Cleaning World, 2009, 25(3) |
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| Authors: | LI Xingfeng DENG Chaohui HU Bin |
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| Affiliation: | 1.Bluestar Evironmental Engineering Co.;Ltd.;Beijing 101318;China;2.Shanghai Bluestar Cleaning Co.;Shanghai 201500;China |
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| Abstract: | During the operation of ethylene oxide plant,polymer scale will be produced in the pipeline and equipment.In this paper,it introduced that ethylene oxide production process,the characteristics of EO,mechanism of polymer scale,and find out a complex acid cleaning process through the experiment.Moreover the complex acid cleaning process has a significant effect on the cleaning construction. |
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| Keywords: | ethylene oxide polymer scale chemical cleaning complex acid |
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