| 快速更换Cu-Zn低变催化剂使用小结 |
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| 引用本文： | 吴彪.快速更换Cu-Zn低变催化剂使用小结[J].化肥设计,2002,40(5):28-30. |
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| 作者姓名： | 吴彪 |
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| 作者单位： | 湖北双环科技股份有限公司,应城,432407 |
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| 摘 要： | 为缩短更短低变催化剂的时间，从降温、更换和升温还原3个方面介绍快速更换催化剂的流程和操作步骤。结果表明，最佳途径是在不钝化的前提下更换第1、2层低变催化剂。
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| 关 键 词： | 快速更换 合成氨 铜 锌 Cu－Zn低变催化剂 降温 升温还原 |
Application Summarization in Rapidly Replacing the Low Temperature Shift Cu-Zn Catalyst |
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| Wu Biao.Application Summarization in Rapidly Replacing the Low Temperature Shift Cu-Zn Catalyst[J].Chemical Fertilizer Design,2002,40(5):28-30. |
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| Authors: | Wu Biao |
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| Abstract: | In order to shorten the time replacing the low temperature shift catalyst, the process and operation procedure for rapidly replacing the catalyst are introduced from the 3 aspects of temperature reducing, replacing and heating, the result indicates that optimum path is replacing the first and second layer of low temperature shift catalyst under the presupposition without passivation. |
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| Keywords: | low temperature shift Cu-Zn catalyst rapidly replacing temperature decrease temperature rise and reduction |
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