文献类型：期刊文献

英文题名：Bioremediation of phenolic pollutants by algae-current status and challenges

作者：Wu, Ping[1,2];Zhang, Zhaofei[3];Luo, Yeling[3];Bai, Yunpeng[1,3];Fan, Jianhua[1,2]

机构：[1]East China Univ Sci & Technol, State Key Lab Bioreactor Engn, Shanghai 200237, Peoples R China;[2]East China Univ Sci & Technol, Dept Appl Biol, Shanghai 200237, Peoples R China;[3]East China Univ Sci & Technol, Dept Bioengn, Shanghai 200237, Peoples R China

年份：2022

卷号：350

外文期刊名：BIORESOURCE TECHNOLOGY

收录：;EI(收录号：20221011745764);WOS:【SCI-EXPANDED(收录号:WOS:000783016000009)】；

基金：Acknowledgments This work was sponsored by National Key Research and Develop-ment Project of China 2019YFA0906300 and 2020YFA0907304, Natu-ral Science Foundation of Shandong Province ZR2019ZD17, Natural Science Foundation of Shanghai 21ZR1416400, and Funding Project of the State Key Laboratory of Bioreactor Engineering.

语种：英文

外文关键词：Algae; Phenolic pollutants; Removal mechanisms; Industrial value

摘要：Industrial production processes, especially petroleum processing, will produce high concentration phenolic wastewater. Traditional wastewater treatment technology is costly and may lead to secondary pollution. In order to avoid the adverse effects of incompletely treated phenolics, more advanced methods are required. Algae bioremediate phenolics through green pathways such as adsorption, bioaccumulation, biodegradation, and photodegradation. At the same time, the natural carbon fixation capacity of algae and its potential to produce high-value products make algal wastewater treatment technology economically feasible. This paper reviews the environmental impact of several types of phenolic pollutants in wastewater and different strategies to improve bioremediation efficiency. This paper focuses on the progress of algae removing phenols by different mechanisms and the potential of algae biomass for further biofuel production. This technology holds great promise, but more research on practical wastewater treatment at an industrial scale is needed in the future.