本文主要研究内容
作者（2019）在《Hybrid microbial electrolytic/UV system for highly efficient organic pollutants removal》一文中研究指出：This study for the first time proposed an efficient microbial electrolyte/UV system for Methyl Orange decomposition. With an external applied voltage of 0.2 V and cathode aeration of20 mL/min, H2O2 could be in-situ generated from two-electron reduction of oxygen in cathode, reaching to 8.1 mg/L in 2 hr and continued to increase. The pollutant removal efficiency of approximate 94.7% was achieved at initial neutral pH, with the activation of ·OH in the presence of UV illumination. Although the nature of its guiding principles remain on the vista of practical exploration, this proof-of-concept study provides an alternative operation pattern of solar–microbial hybrid technology for future wastewater treatment from a basic but multidisciplinary view.
Abstract
This study for the first time proposed an efficient microbial electrolyte/UV system for Methyl Orange decomposition. With an external applied voltage of 0.2 V and cathode aeration of20 mL/min, H2O2 could be in-situ generated from two-electron reduction of oxygen in cathode, reaching to 8.1 mg/L in 2 hr and continued to increase. The pollutant removal efficiency of approximate 94.7% was achieved at initial neutral pH, with the activation of ·OH in the presence of UV illumination. Although the nature of its guiding principles remain on the vista of practical exploration, this proof-of-concept study provides an alternative operation pattern of solar–microbial hybrid technology for future wastewater treatment from a basic but multidisciplinary view.
论文参考文献
[1].A comprehensive census of lake microbial diversity on a global scale[J]. Jian Yang,Hongchen Jiang,Hailiang Dong,Yongqin Liu. Science China(Life Sciences).2019(10)[2].Some aspects on the sampling efficiency of microbial impaction air samplers[J]. Francesco Romano,Jan Gusten,Cesare M.Joppolo,Bengt Ljungqvist,Berit Reinmuller. Particuology.2015(03)[3].Diversity of microbial community at acid mine drainages from Dachang metals-rich mine, China[J]. 周智君,尹华群,刘毅,谢明,邱冠周,刘学端. Transactions of Nonferrous Metals Society of China.2010(06)[4].Characteristics of the soil microbial population in forest land irrigated with saline water in the desert area[J]. ZhengZhong JIN1,2*,JiaQiang LEI1,XinWen XU1,ShengYu LI1,JingLong FAN1,SiFeng ZHAO3 1 Xinjiang Institute of Ecology and Geography,Chinese Academy of Sciences,Urumqi 830011,China;2 Key Laboratory of Oasis Ecology and Desert Environment,Xinjiang Institute of Ecology and Geography,Chinese Academy of Sciences,Urumqi 830011,China;3 Agricultural College of Shihezi University,Shihezi 832003,China. Journal of Arid Land.2010(02)[5].Alteration of microbial properties and community structure in soils exposed to napropamide[J]. GUO Hua1,2, CHEN Guofeng1, LV Zhaoping1, ZHAO Hua1, YANG Hong1,?1. Department of Applied Chemistry, College of Science, Nanjing Agricultural University, Nanjing 210095, China.2. Guizhou Provincial Center for Diseases Prevention and Control, Guizhou 550004, China. Journal of Environmental Sciences.2009(04)[6].Changes in enzymes activity, substrate utilization pattern and diversity of soil microbial communities under cadmium pollution[J]. Muhammad Akmal. Journal of Environmental Sciences.2005(05)[7].Effect of heavy metals on soil microbial activity and diversity in a reclaimed mining wasteland of red soil area[J]. LIAO Min~*, CHEN Cheng-li, HUANG Chang-yong(College of Environmental and Resources Sciences, Zhejiang University, Hangzhou, 310029, China.). Journal of Environmental Sciences.2005(05)[8].Security evaluation of compounded microbial flocculant[J]. 马放,王博,范春,杨基先,李百祥,刘艳滨. Journal of Harbin Institute of Technology.2004(01)[9].A review of diversity-stability relationship of soil microbial community:What do we not know?[J]. Huan Deng 1,2 1.Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing 100085,China.2.Institute of Urban Environment,Chinese Academy of Sciences,Xiamen 361003,China. Journal of Environmental Sciences.2012(06)[10].Redox-active humics support interspecies syntrophy and shift microbial community[J]. ZHENG Yue,KAPPLER Andreas,XIAO Yong,YANG Fan,MAHADEVA Gurumurthy Dummi,ZHAO Feng. Science China(Technological Sciences).2019(10)
论文详细介绍
论文作者分别是来自Journal of Environmental Sciences的，发表于刊物Journal of Environmental Sciences2019年09期论文，是一篇关于,Journal of Environmental Sciences2019年09期论文的文章。本文可供学术参考使用，各位学者可以免费参考阅读下载，文章观点不代表本站观点，资料来自Journal of Environmental Sciences2019年09期论文网站，若本站收录的文献无意侵犯了您的著作版权，请联系我们删除。
标签：Journal of Environmental Sciences2019年09期论文;
：Hybrid microbial electrolytic/UV system for highly efficient organic pollutants removal论文
下载Doc文档