摘要
应用聚丙烯腈基活性碳纤维(PAN-ACF)对低浓度SO2(200×10-6)进行吸附氧化试验。通过改变活性碳纤维量、SO2浓度、氧浓度及水蒸气浓度,观察PAN-ACF脱除低浓度SO2能力的变化规律。实验结果表明,PAN-ACF对低浓度SO2有很好的脱除作用,随着活性碳纤维量、氧浓度及水蒸气浓度的增加,PAN-ACF脱除低浓度SO2的能力增强。
Adsorption and conversion of low concentration SO2 by polyacrylonitrile-based activated carbon fiber （PAN-ACF） is experimentally studied. The concentration of SO2, O2 and water vapor and the mass of PAN-ACF, which have influence on desulfuration, are observed in this experiment, It is found that PAN-ACF removes low concentration SO2 very well. Accompanied by more mass of PAN-ACF, higher concentration of O2 or water vapor, PAN-ACF shows better ability of desulfuration,
出处
《锅炉技术》
北大核心
2006年第4期77-80,共4页
Boiler Technology
基金
国家自然科学基金(50406015)
