可再生能源2017，Vol.35Issue(5)：660-667,8.
污泥-花生壳共热解气相产物研究
The study on gas phase product of sludge-peanut shells co-pyrolysis
摘要
Abstract
The gas phase product of sludge-peanut shells co-pyrolysis was studied,by using CH3COOK as catalyst in external heated reactor.The effects of peanut shells weight percent,pyrolysis temperature,the catalyst weight percent and pyrolysis time on the yield,the composition and calorific value of co-pyrolysis gas phase product were studied.The results showed that with the increase of peanut shells weight percent,the yield and calorific value of gas phase product were firstly increased and then decreased.When it was 80％,gas calorific value was maximum,the volume percentage of CH4 was 10.57％.With the increase of pyrolysis temperature,the yield and calorific value of gas phase product were firstly increased and then decreased,the volume percentage of H2 showed a trend of increase.When it was 600 ℃,gas calorific value was maximum,the volume percentage of CH4 was 21.86％.With the increase of the catalyst weight percent,the yield and calorific value of gas phase product were firstly increased and then decreased.When it was 6％,gas calorific value was maximum.With the increase of pyrolysis time,the yield of gas phase product was increased rapidly then leveling off,the calorific value of gas was increasing slowly and then decreasing,which can reach the maximum value over 27.92 MJ/m3 and the volume percentage of CH4 was 28.33％ at 150 min.关键词
污泥/花生壳/共热解/气相产物Key words
sludge/peanut shells/co-pyrolysis/gas phase product分类
能源科技引用本文复制引用
王忠科,李刚,庄昌建,陆江银,王建俊..污泥-花生壳共热解气相产物研究[J].可再生能源,2017,35(5):660-667,8.基金项目
新疆维吾尔自治区乌鲁木齐市科技计划项目(Y131330011). （Y131330011）
