A MODEL FOR BINARY DROPLET EVAPORATION AND CONDENSATION, AND ITS APPLICATION FOR AMMONIA DROPLETS IN HUMID AIR

被引：21
|
作者：
VESALA, T [1 ]
KUKKONEN, J [1 ]
机构：
[1] FINNISH METEOROL INST,DEPT AIR QUAL,SF-00810 HELSINKI,FINLAND
来源：
ATMOSPHERIC ENVIRONMENT PART A-GENERAL TOPICS | 1992年 / 26卷 / 09期
基金：
芬兰科学院;
关键词：
EVAPORATION; CONDENSATION; BINARY DROPLETS; AMMONIA-WATER MIXTURES; HAZARDOUS MATERIALS;
D O I：
10.1016/0960-1686(92)90057-R
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
We present the results of theoretical investigations concerning the quasistationary evaporation of freely falling droplets in the continuum regime. The droplet is contained in humid air, and evaporation is accompanied by simultaneous condensation of water vapour at the droplet surface. The mathematical model is based on simultaneous numerical solution of equations governing mass and heat transfer outside the droplet. Numerical results show the influence of the relative humidity on the evaporation rate and on the deposition of liquid ammonia.
引用
收藏
页码：1573 / 1581
页数：9
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