| 二氧化氯制备过程的安全设计要点 |
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| 引用本文： | 孟庆海,杨桂英,张 斌.二氧化氯制备过程的安全设计要点[J].中国造纸,2013,32(9):56-59. |
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| 作者姓名： | 孟庆海 杨桂英 张 斌 |
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| 作者单位： | 山东山大华特科技股份有限公司,山东济南,250101 |
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| 摘 要： | 以甲醇法二氧化氯制备工艺为例,对工艺设计中的安全要点进行了阐述,重点对生产中涉及到的化学品、二氧化氯防护、系统安全设计、连锁控制设计、材质选择等进行了说明.
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| 关 键 词： | 二氧化氯 漂白 安全 设计 |
Safety Design of Chloride Dioxide Preparation for Pulp Bleaching |
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| MENG Qing-hai
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YANG Gui-ying
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ZHANG Bin.Safety Design of Chloride Dioxide Preparation for Pulp Bleaching[J].China Pulp & Paper,2013,32(9):56-59. |
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| Authors: | MENG Qing-hai YANG Gui-ying ZHANG Bin |
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| Abstract: | Chloride dioxide is the first choice of elementry chlorine free bleaching (ECF) in modern pulp mills. But it is prone to decomposition during the preparation and will cause safety problem. With methanol preparation process as an example, the safety of process design are described in this paper. The dangerous chemicals, chlorine dioxide protection, system safety design, interlock control design and material selection are emphasized. |
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| Keywords: | chloride dioxide pulp bleaching safety design |
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