2种不同产氢方式的初步研究  

Pilot Study on Two Different Biological Hydrogen Production Ways

作　　者：罗欢 

机构地区：[1]珠江水利科学研究院,广东广州510610

出　　处：《江西农业学报》2010年第8期150-151,155,共3页Acta Agriculturae Jiangxi

摘　　要：介绍了悬浮菌种和固定化微生物2种不同方式的生物产氢试验,从累积产氢量、氢气浓度、平均比产氢速率、废水COD去除率方面,比较了这2种不同产氢方式的差异及各自的优缺点。This article introduced the experiments in two different biological hydrogen production ways(hydrogen production by suspended bacteria and hydrogen production by immobilized microorganism).According to the tested indicators such as cumulative amount of hydrogen production,hydrogen concentration,average velocity of hydrogen production,degradation rate of COD in wastewater and so on,the differences,advantages and disadvantages of two different biological hydrogen production ways were obtained.

关 键 词：比产氢速率 初步研究 HYDROGEN PRODUCTION Different Two 固定化微生物 COD去除率 生物产氢 氢气浓度 不同方式 优缺点 悬浮 试验 菌种 废水 差异 

分 类 号：S[农业科学]