环境工程学报2011，Vol.5Issue(1)：108-112,5.
多孔矿物载体厌氧固定床处理有机废水研究
Treatment of organic wastewater in anaerobic fixed bed reactor with porous mineral carriers
摘要
Abstract
A compound porous mineral carrier made from natural pumice and plastic porous hollow ball was applied in the anaerobic fixed bed reactor to study the performance of biofilm culturing, treat the domestic wastewater and beer-brewing wastewater, and observe the morphology and dominant species of microorganism in biofilm with scanning electron microscope (SEM). The research showed that the system started successfully. The removal rate of COD was stabilized above 70％ after 69 days in the course of biofilm culturing. The average removal rate of COD for the treatment of domestic wastewater and beer-brewing wastewater was 61.72％ and above 88％ ,respectively. SEM pictures indicated that the dominant species in biofilm were bacillus and cocci.关键词
厌氧固定床反应器/多孔矿物载体/生活污水/啤酒废水/厌氧微生物Key words
anaerobic fixed bed reactor/ porous mineral carriers/ domestic wastewater/ beer-brewing wastewater/ anaerobic microorganism分类
资源环境引用本文复制引用
朱峰,潘涌璋,洪利明,师波..多孔矿物载体厌氧固定床处理有机废水研究[J].环境工程学报,2011,5(1):108-112,5.基金项目
上饶师范学院科研基金资助项目 （）
