[1]Liu International,Xu Xiucheng,Weng Likan,et al.Chemical method measures the area of gas -liquid phase interface of ammonium phosphate reactor reactor[J].Journal of Zhengzhou University (Engineering Science),1992,13(03):63-70.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
13卷
Number of periods:
1992 03
Page number:
63-70
Column:
Public date:
1992-09-28
- Title:
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Chemical method measures the area of gas -liquid phase interface of ammonium phosphate reactor reactor
- Author(s):
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Liu International; Xu Xiucheng; Weng Likan;
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Department of Chemical Engineering, Zhengzhou Institute of Technology, Department of Chemical Engineering, Zhengzhou Institute of Technology, Nanhua Company Design Institute,
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- Keywords:
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Tube reactor; chemical method; gas -liquid phase interface area
- CLC:
-
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- DOI:
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- Abstract:
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In this paper, the gas-liquid phase boundary area of ammonium phosphate tubular reactor under different flow conditions and installation forms determined by chemical method is discussed. It is found that the apparent liquid velocity within the transition zone has a negative effect on the gas-liquid phase boundary area, which has an unfavorable effect on the gas-liquid mass transfer; therefore, the transition zone should be avoided in the practical operation. The experimental data presented in the paper are in good agreement with the literature, indicating that the conclusions are credible.