| 磷酸盐生物矿化处理低浓度含铀废水的研究进展 |
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| 引用本文： | 杨思芹,王国华,谢水波,陈翔.磷酸盐生物矿化处理低浓度含铀废水的研究进展[J].微生物学通报,2021,48(6):2222-2231. |
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| 作者姓名： | 杨思芹 王国华 谢水波 陈翔 |
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| 作者单位： | 1 南华大学土木工程学院 湖南 衡阳 421001;1 南华大学土木工程学院 湖南 衡阳 421001;2 南华大学污染控制与资源化技术湖南省重点实验室 湖南 衡阳 421001 |
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| 基金项目： | 国家自然科学基金(11475080，51904155)；湖南省自然科学基金(2020JJ5492) |
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| 摘 要： | 生物矿化修复技术处理低浓度含铀废水具有环境友好、适用范围广、产物稳定性好等优点，引起了研究学者们的广泛关注，具有较大的研究价值和广阔的应用前景。本文首先从生物矿化常用微生物、生物矿化作用机理及发展瓶颈等方面简单介绍生物矿化，然后从微生物群落调控、溶液参数等方面对强化生物矿化进行展望，以期为今后含铀废水污染地区的治理提供新的思路和技术。
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| 关 键 词： | 生物矿化，作用机理，影响因素，强化过程 |
Research advances of wastewater containing low concentration uranium by phosphate biomineralization |
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| YANG Siqin,WANG Guohu,XIE Shuibo,Chen Xiang.Research advances of wastewater containing low concentration uranium by phosphate biomineralization[J].Microbiology,2021,48(6):2222-2231. |
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| Authors: | YANG Siqin WANG Guohu XIE Shuibo Chen Xiang |
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| Institution: | 1 School of Civil Engineering, University of South China, Hengyang, Hunan 421001, China;1 School of Civil Engineering, University of South China, Hengyang, Hunan 421001, China;2 Hunan Provincial Key Laboratory of Pollution Control and Resources Technology, University of South China, Hengyang, Hunan 421001, China |
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| Abstract: | The biomineralization remediation technology has great value and broad prospect with eco-friendliness, wide sphere of application, and excellent stability on the removal of low concentration uranium-containing wastewater, which has attracted extensive attention of researchers. In this paper, the common microorganism, the mechanism of biomineralization, and the development bottleneck of biomineralization are respectively introduced, and then the enhancement of biomineralization is prospected from the aspects of microbial community regulation and solution parameters, to provide new ideas and technologies for the treatment of uranium-containing wastewater in the future. |
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| Keywords: | biomineralization mechanism of action influencing factors strengthening process |
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