摘要
在回顾有关文献的基础上,对微生物应用于污水污泥处理的研究进行了系统总结,主要对影响污水污泥处理的微生物种群、微生物修复污染水体的机理、微生物净化污水污泥的主要措施等方面进行了分析和概括.提出了微生物在污水污泥处理中的未来研究方向:寻求适当的细菌培养策略;借助交叉学科知识进一步在微观方面深入研究微生物的界面形态;通过同位素示踪微生物在水循环中的变化规律.
The utilization and process of microorganism in the treatment of urban wastewater ann stooge were reviewed, with focuses on the microorganism population, the remediation mechanism, and the effective measures of treatment and purification. Three themes were thus proposed for further study regarding the application of microorganism to wastewater and sludge treatment. The first theme is to iraprove and explore methods of bacteria culture, the second is to make use of cross-discipline approaches for the study of interface processes with respect to the micromechanism of microorganism, and the third is to trace the variation and transformation microorganism associated with hydrologic cycles by means of stable isotopes.
出处
《亚热带资源与环境学报》
2010年第1期48-55,共8页
Journal of Subtropical Resources and Environment
基金
国家自然科学基金资助项目(40571027)
广东省自然科学基金(9251027501000021)
广东水利科技创新与推广项目(2009年度)
关键词
微生物
污水处理
污泥减量
microorganism
wastewater treatment
sludge reduction
