微藻对抗生素的毒性响应及去除作用

Toxicity response of microalgae to antibiotics and its removal effect

抗生素在水环境中残留带来的环境隐患不容小觑,作为一种新型的环境污染物,急需一种经济有效的方法将其去除。近几年,微藻水处理技术受到广泛关注,其对抗生素的去除有一定的效果。将抗生素对微藻的毒性效应、微藻去除抗生素的影响因素、去除效率及去除机理的研究进展进行了综述。讨论了未来利用微藻去除抗生素的研究方向,以期对藻类的综合利用提供帮助。

The environmental problems caused by antibiotic residues in water environment should not be underestimated.As a new type of environmental pollutant,an economical and effective method should be developed to remove it.In recent years,microalgaebased water treatment technology had been paid more attention because it had certain effect on the removal of antibiotics.The toxic effects of antibiotics on microalgae,the influencing factors of microalgae on removal of antibiotics,the removal efficiency and mechanism were reviewed.The future research direction of antibiotic removal by microalgae was discussed,in order to provide help for the comprehensive utilization of algae.