微生物法从电子废弃物中回收贵金属的研究进展
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摘要
电子废弃物是当今时代面临的重要环境污染问题之一。文章概述了微生物法从电子废弃物中回收贵金属的常用微生物、作用机理,以及回收贵金属前的预处理工艺。阐述了其研究现状,展望了微生物法回收电子废弃物中贵金属的研究方向和应用前景。
Electronic waste is one of the important environmental pollution problems in the modern times. In the paper, it summarizes the common microorganisms and mechanism of action in the recovery of precious metals from electronic waste, as well as the pretreatment process before experiments. It also states the present situation of its research, and discusses research directions and application prospect in the microbial recovery of precious metals from electronic waste.
Electronic waste is one of the important environmental pollution problems in the modern times. In the paper, it summarizes the common microorganisms and mechanism of action in the recovery of precious metals from electronic waste, as well as the pretreatment process before experiments. It also states the present situation of its research, and discusses research directions and application prospect in the microbial recovery of precious metals from electronic waste.
引文
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[11]张思敬,冯丽,苗波波,等.电子废弃物中银的生物吸附研究[J].应用化工,2011,40(10):1699-1703.
[12]Macaskie L E,Creamer N J,Essa A M,et al.A new approach for the recovery of precious metals from solution and from leachates derived from electronic scrap[J].Biotechnology and Bioengineering,2006,96(4):1-27.
[13]陈艳,胡显智.电子废料中贵金属的回收利用方法[J].中国矿业,2006,15(12):102-104.
[2]陈苏,付娟,陈朝猛.电子废弃物处理现状与管理研究[J].南华大学学报:理工版,2003,17(1):81-85.
[3]刘升明,王淀佐,孙体昌,等.微生物浸金的研究现状与展望[J].矿产综合利用,2004(6):24-28.
[4]朱雯,周全法.废电脑中贵金属二次资源的回收利用[J].资源再生,2003(10):35-37.
[5]冯晓华,谢卓森.关于电子废件中贵金属回收预处理工艺的探讨[J].科技创新导报,2015(35):75-75.
[6]王彩芹,夏志东,任彦斌,等.废弃线路板回收稀贵金属的预处理技术[J].电子元件与材料,2006,25(1):59-61.
[7]刘景洋,段宁,杨海玉,等.废印制电路板元器件筛分及金属分类回收方法[J].现代化工,2010,30(9):43-46.
[8]XIANG Y,WU P X,ZHU N W,et al.Bioleaching of copper from waste printed circuit boards by bacterial consortium enriched from acid mine drainage[J].Journal of Hazardous Materials,2010,184(1/3):812-818.
[9]KITA Y,NISHIKAW A H,TAKEMOTO T.Effects of cyanide and dissolved oxygen concentration on biological Au recovery[J].Journal of Biotechnology,2006,124(3):545-551.
[10]李晶莹,盛广能,孙银峰.电子废弃物中的金属回收技术研究进展[J].污染防治技术,2007,20(6):40-45.
[11]张思敬,冯丽,苗波波,等.电子废弃物中银的生物吸附研究[J].应用化工,2011,40(10):1699-1703.
[12]Macaskie L E,Creamer N J,Essa A M,et al.A new approach for the recovery of precious metals from solution and from leachates derived from electronic scrap[J].Biotechnology and Bioengineering,2006,96(4):1-27.
[13]陈艳,胡显智.电子废料中贵金属的回收利用方法[J].中国矿业,2006,15(12):102-104.