| 甲烷化催化剂的水洗处理 |
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| 引用本文： | 张金栋,战永航.甲烷化催化剂的水洗处理[J].大氮肥,2007,30(3):184-185. |
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| 作者姓名： | 张金栋 战永航 |
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| 作者单位： | 中石油大庆石化公司化肥厂,黑龙江大庆,163714 |
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| 摘 要： | 介绍中石油大庆石化公司化肥厂合成氨装置甲烷化催化剂水洗情况.运行结果表明,水洗后催化剂床层压差明显降低,活性没有受到影响.
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| 关 键 词： | 甲烷化催化剂 水洗 压差 |
| 收稿时间： | 2007-01-31 |
| 修稿时间： | 2007-01-312007-04-10 |
WATER WASHING OF METHANATION CATALYST |
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| Zhang Jindong,Zhan Yonghang.WATER WASHING OF METHANATION CATALYST[J].Large Scale Nitrogenous Fertilizer Industry,2007,30(3):184-185. |
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| Authors: | Zhang Jindong Zhan Yonghang |
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| Affiliation: | Chemical Fertilizer Plant of Daqing Branch Co., PetroChina, Daqing, 163714 |
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| Abstract: | Presents the water washing of methanation catalyst used in ammonia plant of Daqing chemical fertilizer plant. It is indicated by the operation that the bed pressure difference of the catalyst bed is obviously decreased and that the catalyst activity is not affected after water washing. |
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| Keywords: | methanation catalyst water washing pressure difference |
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