| 混合基质条件下难降解有机物生物降解性能 |
| 摘要点击 896 全文点击 1596 投稿时间：1996-09-16 |
| 查看HTML全文
查看全文 查看/发表评论 下载PDF阅读器 |
| 中文关键词 难降解有机物 生物降解性能 联合作用 混合基质 杂环化合物 |
| 英文关键词 refractory organics biodegradability co-effect hetorocyclic compounds mixed substrate |
|
| 中文摘要 |
| 选取几种典型的难降解杂环化合物,在混合基质条件下较为系统地研究了其好氧生物降解性能以及难降解有机物间的联合作用效果。研究结果表明,吡啶、喹啉与其同系物具有类似的生化降解过程及抑制机理,它们的联合作用效果为相加作用;具有不可逆抑制作用物质共存时联合作用效果为协同作用;具有不可逆抑制作用物质与可逆抑制作用物质共存时,联合作用效果为拮抗作用。 |
| 英文摘要 |
| A systematic study was conducted on the biodegradability and the co-effect of refractory organics for several typical refractory heterocyclic compounds under the condition of mixed substrate.The experimental results show ed that pyridine,quinoline and homologous compound have similar biodegradation and inhibitory mechanism,of which co-effect shows additive one;while the co-effect of the irreversible inhibitory substrates shows a cooperative effect,the co-effect of irreversible mixed with reversible inhibitory substrates shows a contradictory effect. |
