摘要
简要论述了表面活性剂和多环芳烃在环境中的各自行为,包括表面活性剂的定义、分类和对难溶有机化合物的增溶作用机理、多环芳烃的产生途径和分布、表面活性剂和多环芳烃的危害及生物去除方式等。在此基础上着重探讨表面活性剂对多环芳烃生物去除的影响作用机理。阐述了影响表面活性剂和多环芳烃复合生态效应的各种因素及最新研究进展。对该领域需进一步研究的问题进行了展望。
The behaviors of surfactant and polycyclic aro-matic hydrocarbons (PAHs) in environment, includingdefinition and classification of surfactant and its solu-bilization mechanism to the hydrophobic organiccompounds(HOCs), the sources and distribution of PAHs,damage and bio-remediation of surfactant and PAHs,were discussed. Based on these, mechanism of surfac-tant on bio-remediation of PAHs were described indetail. Meanwhile, diversified effect factors and re-search progress on the complex ecological effects ofsurfactant and PAHs were reviewed with plenty ofreferences. Finally, the problems that still should bestudied in this field were prospected.
出处
《上海环境科学》
CAS
CSSCI
CSCD
北大核心
2003年第2期137-143,共7页
Shanghai Environmental Sciences
基金
国家自然科学基金资助项目编号:29677021
