精品文档---下载后可任意编辑一株苯胺降解菌的特性及其在苯胺废水系统中的定量讨论开题报告【摘要】苯胺是一种有机物化合物，其对人体和环境都有较大的危害。为了解决苯胺废水治理的难题，本讨论选用一株苯胺降解菌，并对其特性进行深化讨论。通过对菌株形态特征、生理生化特性等方面的分析，发现该菌株具有较强的苯胺降解能力和适应性。同时，在实验室级别的苯胺废水系统中，我们通过构建稳定的生物反应器体系，定量计算出了不同化学浓度下菌株的降解速率，并探究了菌株在不同工艺参数下的降解效果。结果表明，该株苯胺降解菌具有较大的应用潜力，在苯胺废水处理领域有着良好的应用前景。【关键词】苯胺降解菌；特性分析；定量讨论；苯胺废水处理。【Abstract】Aniline is an organic compound that is harmful to both human and environment. In order to solve the problem of aniline wastewater treatment, this study selected a strain of aniline-degrading bacteria and conducted in-depth research on its characteristics. Through the analysis of the morphology and physiological and biochemical characteristics of the strain, it was found that the strain had strong aniline degradation ability and adaptability. At the same time, in the laboratory-level aniline wastewater system, we calculated the degradation rate of the strain under different chemical concentrations by constructing a stable bioreactor system, and explored the degradation effect of the strain under different process parameters. The results showed that the aniline-degrading bacteria had great application potential and good prospects in the field of aniline wastewater treatment.【Keywords】aniline-degrading bacteria; characteristic analysis; quantitative study; aniline wastewater treatment.
