可再生能源2011，Vol.29Issue(3)：17-20,4.
秸秆生物堆对沼气池增温、保温效果的试验研究
Experiment study on the effect of straw bioreactor on the temperature increasing and heat insulation of bio-digester
摘要
Abstract
Using straw bioreactor to increase and maintain the temperature in the bio digester is an effective solution in cold area. The Orthogonal Test has been conducted with straw particle size, dosage of microbes, solid to liquid ratio as experimental parameters, and the optimum parameters were obtained as following: the straw particle size is lcm, the dosage of microbes is 0.6％, and the solid to liquid ratio is 1.Under this condition, the temperature could reach 65.6 ℃, during the experiment period, the average temperature in the bio digester is 28.2℃, the average gas yield is 0.264 m3/(m3·d).关键词
秸秆生物堆/增温/沼气发酵Key words
straw bioreactor/ increasing temperature/ biogas分类
能源科技引用本文复制引用
崔彦如,庞凤仙,王洁,张麟凤..秸秆生物堆对沼气池增温、保温效果的试验研究[J].可再生能源,2011,29(3):17-20,4.基金项目
吉林省科技发展计划项目(20100256) （20100256）
