Application of molecular sieve - Recovery of ammonia in nitrogen and hydrogen mixture with molecular sieve
[1]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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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
1
Number of periods:
1980 02
Page number:
63-66
Column:
Public date:
1980-12-01
- Title:
- Application of molecular sieve - Recovery of ammonia in nitrogen and hydrogen mixture with molecular sieve
- Keywords:
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- CLC:
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- DOI:
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- Abstract:
- 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
- References:
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Last Update:
2023-07-31