间苯二酚对厌氧污泥的抑制作用  

Inhibitory Effect of 1,3-dihydroxybenzene on Anaerobic Granular Sludge

作　　者：王俊君[1] 俞从正[1] 马兴元[1] 赵卫锋 孙凌凌[1] 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021 [2]西安市市政设施管理局,陕西 西安710016

出　　处：《皮革科学与工程》2008年第5期70-74,共5页Leather Science and Engineering

摘　　要：用厌氧颗粒污泥处理含不同浓度的间苯二酚的废水,通过测量累计产甲烷量,污泥中辅酶F420的变化和胞外多聚物的变化,研究了间苯二酚对厌氧污泥的抑制作用和对厌氧污泥中辅酶F420和胞外多聚物的影响。研究结果可为制革废水的厌氧处理提供依据。The imitating wastewater made in laboratory according to general recipe, containing different concentrations of 1,3-dihydroxybenzene was treated by anaerobic granular sludge. According to the accumulation volume of methane and changes of the coenzyme F420 in anaerobic granular sludge and extracellular polymeric substances , inhibitory effect on anaerobic granular sludge and the effect on coenzyme F420 and ESP of 1,3-dihydroxybenzene was investigated. The experiment conclusions are helpful for the tannery wastewater treatment.

关 键 词：制革 废水 间苯二酚 厌氧 抑制和恢复 

分 类 号：X703[环境科学与工程—环境工程]