摘要
介绍文丘里净化装置的工作原理和对气溶胶的净化机理。以气体碘为例,介绍难溶性气体污染物在文丘里净化装置中的吸收过程。探讨气-液接触面积、传质速率和传质过程效率的计算方法,分析传质过程效率的影响因素。
The working principle of Venturi purification device and its purification of aerosol have been described. Then, taking the gaseous iodine as an example, the absorption process of insoluble gas pollutants is discussed, the calculation methods of the gas-liquid contact area, mass transfer rate and efficiency of mass transfer are educed, and the factors that affect the efficiency of mass transfer are analyzed.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
2013年第6期169-172,共4页
Nuclear Power Engineering
关键词
核设施
文丘里净化装置
放射性气态废物
净化
rNuclear facilities, Venturi purification device, Radioactive waste gas, Purification
