ANALYSIS OF AIR DEHUMIDIFICATION USING LIQUID DESICCANT SYSTEM

被引：12

作者：

ELSAYED, MM

机构：

[1] Mechanical Engineering Department, King Abdulaziz University, Jeddah, 21413

来源：

RENEWABLE ENERGY | 1994年 / 4卷 / 05期

关键词：

D O I：

10.1016/0960-1481(94)90214-3

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Analyses are presented for air dehumidification using a liquid desiccant system. The expression for the coefficient of performance of the system is derived in terms of the operating and design parameters where the effect of each parameter can be directly identified. Also, the expression for the maximum coefficient of performance expected from the system for a given operating condition is deduced. The operating ranges of flow rates of air and solution are examined. A methodology is presented to determine the optimum air temperature for the reconcentration of liquid desiccant, and the optimum flow rates of air and solution in the system. In addition, a parametric study is carried out to find out the factors that contribute to the improvements of the coefficient of performance.

引用

页码：519 / 528

页数：10

共 12 条

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