中国甜菜糖业Issue(2)：20-24,5.DOI:10.3969/j.issn.1002-0551.2020.02.006
有机负荷率对两相厌氧发酵反应器运行性能及能量转换效率的影响
Effect of Organic Loading Rate on Operation Performance of Reactors and Energy Conversion Efficiency by Two-phase Anaerobic Fermentation
摘要
Abstract
A two-phase anaerobic process combing hydrogen and methane production was proposed and investigated at laboratory-scale at a mesophilic temperature of 35 ℃.At analyzed optimum system organic loading rate (OLR) of 20 g COD/L reactor · d,hydrogen could be efficiently produced from the hydrogenic reactor with the highest production rate of 2.0± O.21 L/L reactor · d and in the methanogenic reactor,methane could be also produced from residual organic matters and VFAs with a production rate of 1.9 ± 0.3 L/L reactor · d.Finally,the energy conversion efficiency can be increased from 12.1％ (hydrogen only production) to 91.2％ (hydrogen and methane coproduction).关键词
有机负荷率/能量转换效率/氢气/甲烷Key words
Organic loading rate/energy conversion efficiency/hydrogen/methane分类
轻工纺织引用本文复制引用
马苏德,艾斯,李永峰,孙兴滨..有机负荷率对两相厌氧发酵反应器运行性能及能量转换效率的影响[J].中国甜菜糖业,2020,(2):20-24,5.基金项目
黑龙江省自然科学基金(2013E54)This work was financially supported by Heilongjiang province natural science foundation of China (Grants No.201354). （2013E54）
