可再生能源2012，Vol.30Issue(8)：83-87,94,6.
添加垃圾渗滤液对厨余垃圾厌氧发酵产氢的影响
Influence of feedstock proportion on anaerobic fermentative hydrogen production of kitchen waste and landfill leachate
摘要
Abstract
Using kitchen waste and landfill leachate as anaerobic fermentation materials, influences of feedstock proportion on stability of anaerobic fermentation and performance of hydrogen production were investigated. Experimental results showed that low proportion of landfill leachate can reduce the delay time and have not influence on the stability of anaerobic fermentation.The ammonia inhibition was easy to form when the proportion of landfill leachate increase gradually. The 100 g landfill leachate was added to 40 g kitchen waste, the delay time was 6 hours, hydrogen contents was kept at 50%, the maximum hydrogen production rate was 4.8 mL/(h · g), the final hydrogen production was 48.37 mL/g. The higher proportion could not realize effective hydrogen production due to the inhibition of ammonia. The hydrogen production rates were lower than 2.5 mL/(h · g) and the final hydrogen productions were 16～30 mL/g.关键词
垃圾渗滤液/厨余垃圾/联合厌氧消化/生物制氢Key words
landfill leachate/ kitchen waste/ anaerobic co-digestion/ bio-hydrogen production分类
能源科技引用本文复制引用
刘婉玉,叶景清,甄峰,郭燕锋,袁振宏,孙永明,李东..添加垃圾渗滤液对厨余垃圾厌氧发酵产氢的影响[J].可再生能源,2012,30(8):83-87,94,6.基金项目
国家高技术研究发展计划"863计划"项目(2010AA101604). （2010AA101604）
