Similarity of coupled heat and mass transfer between air–water and air–liquid desiccant direct-contact systems

2009 ◽  
Vol 44 (12) ◽  
pp. 2501-2509 ◽  
Author(s):  
Xiao-Hua Liu ◽  
Zhen Li ◽  
Yi Jiang
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Direct Contact ◽  
Liquid Desiccant

Analysis of Heat and Mass Transfer Between a Desiccant-Air System in a Packed Tower

1987 ◽  
Vol 109 (2) ◽  
pp. 89-93 ◽  
Author(s):  
P. Gandhidasan ◽  
M. Rifat Ullah ◽  
C. F. Kettleborough
Keyword(s):  
Mass Transfer ◽  
Gas Phase ◽  
Heat And Mass Transfer ◽  
Packing Material ◽  
Mass Transfer Resistance ◽  
Liquid Desiccant ◽  
Governing Equations ◽  
Packed Tower ◽  
Transfer Resistance ◽  
Steady State Model

Heat and mass transfer analysis between a desiccant-air contact system in a packed tower has been studied in application to air dehumidification employing liquid desiccant, namely calcium chloride. Ceramic 2 in. Raschig rings are used as the packing material. To predict the tower performance, a steady-state model which considers the heat and mass transfer resistances of the gas phase and the mass transfer resistance of the liquid phase is developed. The governing equations are solved on a digital computer to simulate the performance of the tower. The various parameters such as the effect of liquid concentration and temperature, air temperature and humidity and the rates of flow of air and liquid affecting the tower performance have been discussed.

Modeling of heat and mass transfer in parallel plate liquid-desiccant dehumidifiers

Solar Energy ◽  
2006 ◽  
Vol 80 (11) ◽  
pp. 1475-1482 ◽  
Author(s):  
L.C.S. Mesquita ◽  
S.J. Harrison ◽  
D. Thomey
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Parallel Plate ◽  
Liquid Desiccant

Modeling 3D conjugate heat and mass transfer for turbulent air drying of Chilean papaya in a direct contact dryer

2016 ◽  
Vol 53 (1) ◽  
pp. 11-24 ◽  
Author(s):  
Roberto A. Lemus-Mondaca ◽  
Antonio Vega-Gálvez ◽  
Carlos E. Zambra ◽  
Nelson O. Moraga
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Direct Contact ◽  
Air Drying

scholarly journals Numerical Study on Heat and Mass Transfer of the Cross-flow Liquid Desiccant Regenerator

2017 ◽  
Vol 205 ◽  
pp. 2647-2654 ◽  
Author(s):  
Yang Li ◽  
Zhibo Fu ◽  
Xiaohu Yang ◽  
Lianying Zhang ◽  
Qunli Zhang ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Numerical Study ◽  
Cross Flow ◽  
Liquid Desiccant ◽  
The Cross

Experimental and Numerical Study on Heat and Mass Transfer of Cross-Flow Liquid Desiccant Dehumidifier/Regenerator

2019 ◽  
Vol 41 (9-10) ◽  
pp. 867-881
Author(s):  
Yilin Liu ◽  
Liwen Jin ◽  
Yang Li ◽  
Xiaohu Yang ◽  
Xiangzhao Meng ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Numerical Study ◽  
Cross Flow ◽  
Liquid Desiccant
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