.png){kind=icon}
返回
Spray absorbers in absorption systems using lithium nitrate-ammonia solution
.png){kind=icon}
PRE
AI
DOI：10.1016/j.ijrefrig.2004.10.005.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In the present work, the spray absorption method is studied for the absorption of ammonia refrigerant vapour by lithium nitrate-ammonia solutions. Mass transfer coefficients attainable using the spray absorption method are estimated. In this study the low-pressure absorber of a double-stage absorption refrigeration system is considered. Results show that the mass transferred is maximum (about 60% of the total) during the deceleration period of the drops. This period represents about 13.4% of the time required to reach the equilibrium state at the end of the absorption chamber. The results show that a time-average mass transfer coefficient equal to k(m) = 18.6 X 10(-5) m s(-1) may be attained. (c) 2004 Elsevier Ltd and IIR. All rights reserved.
Keyword:
absorption system
ammonia
solution
nitrate
process
spray
calculation
mass transfer
期刊
IF:
3.8
论文数:
2.8K
被引数:
1.8W
机构
暂无机构信息
引用论文
.png){kind=icon}
查看更多内容