| 400kt/a总氨原料气醇烃化精制系统开车总结 |
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| 引用本文： | 张雷,黄宝,覃飞,曾强,张荣权,苏凤斌.400kt/a总氨原料气醇烃化精制系统开车总结[J].中氮肥,2012(3):13-17. |
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| 作者姓名： | 张雷 黄宝 覃飞 曾强 张荣权 苏凤斌 |
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| 作者单位： | 柳州化工股份有限公司,广西柳州,545002 |
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| 摘 要： | 主要介绍了400 kt/a总氨原料气醇烃化基本原理、工艺流程及改造、开车过程,以及醇烃化替代铜洗工艺所取得的效益。
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| 关 键 词： | 醇烃化 原料气 净化 催化剂升温还原 运行 |
Start-up Summary of Methanation & Methanolizing System for Feed Gas in 400 kt/a Ammonia Plant |
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| ZHANG Lei,HUANG Bao,QIN Fei,ZENG Qiang,ZHANG Rongquan,SU Fengbin.Start-up Summary of Methanation & Methanolizing System for Feed Gas in 400 kt/a Ammonia Plant[J].M-Sized Nitrogenous Fertilizer Progress,2012(3):13-17. |
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| Authors: | ZHANG Lei HUANG Bao QIN Fei ZENG Qiang ZHANG Rongquan SU Fengbin |
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| Affiliation: | (Liuzhou Chemical Industry Co.,Ltd,Liuzhou 545002,China) |
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| Abstract: | The paper mainly introduces the basic principle and process flow of methanation and methanolizing process that was introduced into final purification of feed gas in 400 kt/a ammonia plant to replace cuprammonium washing originally adopted.The profit obtained from this innovation is also introduced. |
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| Keywords: | methanation and methanolizing feed gas purification reduction of catalyst operation |
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