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环境工程学报 2011
Numerical study on evaporation characteristics of waste water droplet in low temperature flue gas
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Abstract:
A mathematical model was given to investigate the motion and evaporation characteristics of liquid drop in flue gas with different velocities and temperatures.The velocity,average temperature and diameter of droplet during its evaporation process were analyzed,as well as the influence of the flue gas' velocity and temperature.The results show that: the bigger the velocity of the flue gas is,the less is the influences of the initial drop velocity on the movement velocity of droplet,and the easier does the dr...