摘要
石油污染土壤的植物修复技术以其处理成本低、无二次污染、自然美观等特点,正逐步成为未来石油污染治理研究的一个重要方向。文章综述了植物修复石油污染土壤的研究进展,阐述了植物修复的机理、影响因素、转基因植物的应用及与其他技术的联用,并探讨了植物修复石油污染土壤研究中存在的问题。
Phytoremediation technology for petroleum-polluted soil is being an important aspect of further research on petroleum pollution control, because of its characteristics of low operating cost, no secondary pollution, and with natural and beautiful view. The progresses in research on phytoremediation of petroleum-polluted soil are summarized. The mechanism and affecting factors of phytoremediation, its combination with other technologies and the application of transgenic plants are presented. Some problems in the research on phytoremediation of petroleum-polluted soil are also discussed.
出处
《化工环保》
CAS
CSCD
北大核心
2007年第3期245-249,共5页
Environmental Protection of Chemical Industry
基金
国家自然科学基金资助项目(59708005)。
关键词
土壤
石油污染
植物修复
soil
petroleum pollution
phytoremediation.
