A QSBR development procedure for aromatic xenobiotic degradation by unacclimated bacteria
A QSBR development procedure for aromatic xenobiotic degradation by unacclimated bacteria
复制标题
未经驯化的细菌降解芳香族异生物质的 QSBR 开发程序
DOI：
10.2175/wer.65.6.10
复制
发表时间：
1993
影响因子：
3.1
通讯作者：
H. Stensel
中科院分区：
文献类型：
--
作者：
R. Okey;H. Stensel
研究了未驯化活性污泥的化学结构与其相对生物降解率(定义为生物降解指数)之间的关系。一个模型的发现表明，一系列同源芳香族化合物的结构和生物降解性之间的关系可以很容易地利用从医学和药理学中提取的技术来建立，在这种情况下，就是Hammett常数。当生物降解途径已知时，这是正确的。然而，这样的模型并不广泛地适用于这样的途径信息不可用的不同物质群
The relationship between chemical structure and the comparative rate of biodegradation (defined here as the biodegradation index) by unacclimated activated sludge has been studied. The findings of one model illustrate that the relationship between structure and biodegradability for a homologous series of aromatic compounds may be easily developed using techniques drawn from medical and pharmacological sciences, in this case, Hammett's constants. This is true when the biodegradation pathway is known. However, such a model is not broadly applicable to a diverse group of substances where such pathway information is not available