酚类物质对厌氧生物降解性的影响研究  

Effect of phenolic toxicants on anaerobic biodegradability

作　　者：艾翠玲[1] 许俊鸽[1] 

机构地区：[1]福州大学土木工程学院,福建福州350002

出　　处：《环境污染与防治》2007年第11期829-831,共3页Environmental Pollution & Control

摘　　要：通过厌氧间歇试验,研究了4种酚类物质在不同浓度下的累积产气量,并将其归纳为两类8种不同降解性影响的典型曲线。试验表明,4种酚类物质中,苯酚和邻甲酚可被厌氧微生物降解,而对甲酚和五氯酚不能被厌氧微生物降解。By the way of anaerobic batch experiment, respective accumulated yields of gas of 4 kinds of phenol materials were studied in this paper under different strength, and generalized the outcome into typical curve including 2 groups and 8 kinds of different degradability effects. The experiment showed that in 4 kinds of phenols, phenol and o-cresol can be degraded by anaerobic microbe, while p-cresol and pentachloropbenol can＇t.

关 键 词：酚类物质 厌氧消化 累积产气量 

分 类 号：X132[环境科学与工程—环境科学]