可再生能源2012，Vol.30Issue(10)：93-96,101,5.
生物质水蒸气气化利用过程数学模型的建立
Establishment of mathematical model of biomass steam gasification process
摘要
Abstract
Modeling of biomass steam gasification has been investigated taking into account both mass balance and chemical equilibrium. Using this model simulated the steam gasification operated with bagasse, and outcome was match between prediction and measurements for the producer gas, especially beyond the temperature of 950 ℃. And took the bagasse and cassava dreg as example to study the feature of this model. The best steam to biomass ratio (S/B) value of bagasse and cassava dreg gasification process were 0.3 and 0.2, respectively. The changing of components of producer gases and gasification effect versus the S/B ratio and the temperature were researched, and the results showed that rising the temperature is helpful for the gasifying reaction, and when the S/B value increased, the system would produce more gases, however the lower heat value (LHV) decreased.关键词
生物质/水蒸气气化/数学模型/蔗渣/木薯渣Key words
biomass/steam gasification/mathematical model/bagasse/cassava dreg分类
能源科技引用本文复制引用
陆豫,陈伟强,冼萍,唐铭,徐英博..生物质水蒸气气化利用过程数学模型的建立[J].可再生能源,2012,30(10):93-96,101,5.基金项目
广西科技研究与技术开发项目(桂科攻0992022-5). （桂科攻0992022-5）
