Microwave attenuation characteristics of unburned carbon in fly ash
发布时间：2025-04-30
点击次数：
- 发布时间：
- 2025-04-30
- 论文名称：
- Microwave attenuation characteristics of unburned carbon in fly ash
- 发表刊物：
- Fuel
- 摘要：
- Experimental research was conducted on the relationship between the unburned carbon content in fly ash and the microwave power attenuation at frequencies ranging from 1.0 to 4.0 GHz. The experimental results show that the unburned carbon in fly ash exhibits the frequency characteristics of microwave power attenuation. At some frequencies, the microwave power attenuation increases with the carbon content. At other frequencies, the relationship between them changes. There is also a range of frequencies where the loss decreases while the unburned carbon content increases. A detailed analysis on the mech- anisms of this phenomenon is made based on the conductivity loss, absorption and dispersion theories.
- 合写作者：
- Liu Haiyu, Tan Houzhang*, Gao Qiang
- 是否译文：
- 否
- 发表时间：
- 2010-03-06