[1]朱敏.分子筛的应用——用分子筛回收氮氢混合气中的氨[J].郑州大学学报(工学版),1980,1(02):63-66.
Zhu Min.Application of molecular sieve - Recovery of ammonia in nitrogen and hydrogen mixture with molecular sieve[J].Journal of Zhengzhou University (Engineering Science),1980,1(02):63-66.
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分子筛的应用——用分子筛回收氮氢混合气中的氨(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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1
- 期数:
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1980年02期
- 页码:
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63-66
- 栏目:
-
- 出版日期:
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1980-12-01
文章信息/Info
- Title:
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Application of molecular sieve - Recovery of ammonia in nitrogen and hydrogen mixture with molecular sieve
- 作者:
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朱敏
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郑州工学院化工系
- Author(s):
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Zhu Min
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Department of Chemical Engineering, Zhengzhou Institute of Technology
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- 文献标志码:
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A
- 摘要:
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正> 一般小氮化肥厂,合成塔出口气体中氨含量约为9—10％,经过氨冷凝器,氨分离器,进入循环机时,气体中氨含量约为2—3％,所以氨净值为7—8％。本实验试用分子筛回收合成塔进口气体中残余的约2—3％的氨,以减少循
- Abstract:
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In general small nitrogen fertilizer plants, the ammonia content in the export gas of the synthetic tower is about 9-10%, after ammonia condenser, ammonia separator, when entering the circulation, the ammonia content in the gas is about 2-3%, so the net value of ammonia is 7-8%.In this experiment, molecular sieve was used to recover about 2-3% of the residual ammonia in the imported gas of the synthesis tower to reduce the circulation
更新日期/Last Update:
2023-07-31