| 微生物在废弃印刷线路板资源化中的应用研究进展 |
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| 引用本文： | 傅开彬,陈海焱,谌书,陈梦君,王彬.微生物在废弃印刷线路板资源化中的应用研究进展[J].金属矿山,2016,45(1):180-185. |
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| 作者姓名： | 傅开彬 陈海焱 谌书 陈梦君 王彬 |
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| 作者单位： | 1.固体废物处理与资源化教育部重点实验室，四川 绵阳 621010；2.西南科技大学环境与资源工程学院，四川 绵阳 621010 |
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| 基金项目： | 固体废物处理与资源化教育部重点实验室项目(13zxgk07) |
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| 摘 要： | 废弃印刷线路板（WPCBs）成分复杂，富含多种有色、稀贵金属，具有环境危害大、潜在价值高等特点。为使业界较全面地了解微生物在WPCBs资源化利用中的应用状况，推动该技术的发展，介绍了化能自养菌和异养菌浸出WPCBs中有价金属、微生物吸附法回收WPCBs浸出液中金属离子等3方面的发展，指出今后应加强高效菌种的选育、WPCBs微生物柱浸或搅拌浸出理论研究以及大颗粒WPCBs微生物搅拌反应器的研发等工作。
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| 关 键 词： | 微生物 自养菌 异养菌 废弃印刷线路板 资源化 浸出 吸附 |
Application Research Status of Bacteria in Recycling Waste Printed Circuit Boards |
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| Fu Kaibin,Chen Haiyan,Chen Shu,Chen Mengjun,Wang Bin.Application Research Status of Bacteria in Recycling Waste Printed Circuit Boards[J].Metal Mine,2016,45(1):180-185. |
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| Authors: | Fu Kaibin Chen Haiyan Chen Shu Chen Mengjun Wang Bin |
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| Affiliation: | 1.Key Laboratory of Solid Waste Treatment and Resource Recycle，Ministry of Education，Mianyang 621010，China；2.School of Environment and Resource，Southwest University of Science and Technology，Mianyang 621010，China |
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| Abstract: | The composition of waste printed circuit boards (WPCBs) is complicated.WPCBs contain various non-ferrous and rare metals，and had the features of harm to environment and high potential value.In order to know about the research progress of recycling of WPCBs by microbiological method，and accelerate the technology development，metals leaching by chemoautotrophic bacteria and heterotrophic bacterium，bacterial adsorption was introducedIt is indicated that the future research direction proposed would focus on breeding of high efficient bacteria，the column leaching and the agitation leaching process，and a stirred tank reactor of the coarse-grained WPCBs，and so on. |
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| Keywords: | Bacteria Chemoautotrophic bacteria Heterotrophic bacterium WPCBs Rcycling Leaching Adsorption |
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