摘要
本文介绍了放射性废油焚烧处理的可行性研究试验 ,试验主要包括废油的物性测定、预处理及喷雾焚烧实验。对于可能混有汽油等低闪点成分的放射性废油 ,推荐采用添加煤油来降低粘度的预处理方法。喷雾焚烧试验表明 ,对于粘度小于 30 m Pa· s的废油 ,在燃烧炉容积热强度低于 1.6× 10 6k J/ (m3 ·h)时 ,可以实现完全燃烧。在很宽的空气过量系数范围内 ,烟气中 CO浓度均低于 0 .1%。
This paper describes the combustion experiment of rad ioactive waste oil, including determination of the basic properties of the waste oils, pretreatment and incineration experiment. As for low flash point oil poss ibly mixed with gasoline, it is recommended to add karosine to lower the viscosi ty. Spray incineration experiment shows that for waste oil with viscosity less t han 30 mPa·s, it can be completely burnt even if the heat strength in the stove is less than 1.6×10 6 kJ/(m 3·h). Within a broad range of extra-air coeffi cient, CO concentration in flue gas is below 0.1%. (
出处
《辐射防护》
CAS
CSCD
北大核心
2001年第4期246-249,共4页
Radiation Protection
