Oxygen barrier and catalytic effect of the cathodic biofilm in single chamber microbial fuel cells

Montpart Nuria; Rago Laura; Baeza Juan Antonio; Guisasola Albert

摘要

Abstract <section xml:id="jctb5561-sec-0001" numbered="no"> <title type="main">BACKGROUND > Implementation of microbial fuel cells (MFC) requires high coulombic efficiency (CE) for its operation to be more efficient. However, cathodic environments in air cathode MFCs provide both carbon source and oxygen and, therefore, a naturally growing heterotrophic biofilm is developed. <fi>A priori</fi> this biofilm would decrease the power generated in the system since it acts as an electron sink. </section> <section xml:id="jctb5561-sec-0002" numbered="no"> <title type="main">RESULTS > The effect of the biofilm presence was studied and cyclic voltammetries demonstrated a 46% increase of peak current intensity when the biofilm was present. Cathodic biofilm growth represented an increase in working cathode potential from –280 mV to –225 mV when the biofilm was grown, denoting its catalytic effect. Coulombic efficiency also improved when the biofilm was present. 16S rRNA gene based pyrosequencing showed a mixed community composed mainly of aerobic (e.g. <fi>Fluviicola</fi> , <fi>Azoarcus</fi> and <fi>Flavobacterium</fi> genera) and anaerobic bacteria (e.g. <fi>Desulfovibrio</fi> and <fi>Proteinphilum</fi> genera) colonizing the biocathode. This result suggests a multilayer distribution of microbial community according to the oxygen concentration in the biofilm. </section> <section xml:id="jctb5561-sec-0003" numbered="no"> <title type="main">CONCLUSIONS >The biofilm presence is not detrimental but positive since it can perform a double task, both preventing oxygen di </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><Abstract XMLNS =“http://www.wiley.com/namespaces/wiley”type =“main”xml：lang =“en”> <title type =“main”>抽象</ title> <section XML：ID =“JCTB5561-SEC-0001”编号=“否”> <标题类型=“main”>背景</标题> >微生物燃料电池（MFC）的实现需要高库仑效率（CE）的操作更高效。然而，空气阴极MFC中的阴极环境提供碳源和氧气，因此开发了天然生长的异养生物膜。 <fi> a priori </ fi>这种生物膜会降低系统中产生的功率，因为它充当电子汇。 </ p> </部分> <部分XML：ID =“JCTB5561-SEC-0002”编号=“否”> <标题类型=“main”>结果</标题> >生物膜存在的效果是研究和循环伏安型在存在生物膜时展示了46％的峰值电流强度增加。当生物膜生长时，阴极生物膜生长表示从-280mV至-225 mV的工作阴极电位增加，表示其催化作用。当存在生物膜时，库仑效率也有所改善。基于RRNA基因的焦肌序列显示，一种主要由有氧（例如<FI> Flyviicola，<Fi> Azoarcus </ Fi>和<Fi>黄杆菌</ Fi>属）和厌氧细菌（例如<fi >脱硫纤维和<fi>蛋白肢蛋白</ fi> genera）定植生物探测。该结果表明，根据生物膜中的氧浓度，微生物群落的多层分布。 </ p> </ section> <部分XML：ID =“JCTB5561-SEC-0003”编号=“否”> <标题类型=“main”>结论</标题> >生物膜存在并不有害但是积极的是它可以执行双重任务，两者都可以防止氧气 </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-33908/'>《Journal of Chemical Technology & Biotechnology》</a> <b style="margin: 0 2px;">|</b><span>2018年第8期</span><b style="margin: 0 2px;">|</b><span>共9页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Montpart Nuria&option=202" target="_blank" rel="nofollow">Montpart Nuria;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Rago Laura&option=202" target="_blank" rel="nofollow">Rago Laura;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Baeza Juan Antonio&option=202" target="_blank" rel="nofollow">Baeza Juan Antonio;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Guisasola Albert&option=202" target="_blank" rel="nofollow">Guisasola Albert;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>Departament d'Enginyeria Química Biològica i Ambiental Escola d'EnginyeriaUniversitat Autònoma de BarcelonaBellaterra (Barcelona) Spain;</p> <p>Departament d'Enginyeria Química Biològica i Ambiental Escola d'EnginyeriaUniversitat Autònoma de BarcelonaBellaterra (Barcelona) Spain;</p> <p>Departament d'Enginyeria Química Biològica i Ambiental Escola d'EnginyeriaUniversitat Autònoma de BarcelonaBellaterra (Barcelona) Spain;</p> <p>Departament d'Enginyeria Química Biològica i Ambiental Escola d'EnginyeriaUniversitat Autònoma de BarcelonaBellaterra (Barcelona) Spain;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/180.html" title="生物工程学（生物技术）">生物工程学（生物技术）;</a><a href="https://www.zhangqiaokeyan.com/clc/20827.html" title="生物化学过程">生物化学过程;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=biocatalyst&option=203" rel="nofollow">biocatalyst;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=biocathode&option=203" rel="nofollow">biocathode;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=coulombic efficiency&option=203" rel="nofollow">coulombic efficiency;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=microbial fuel cell&option=203" rel="nofollow">microbial fuel cell;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=16S rRNA gene pyrosequencing&option=203" rel="nofollow">16S rRNA gene pyrosequencing;</a> </p> <div class="translation"> 机译：生物催化剂;生物检测;库仑效率;微生物燃料电池;16S rRNA基因焦肌肉; </div> </li> </ul> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >中文文献</li> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704025422924.html">Oxygen barrier and catalytic effect of the cathodic biofilm in single chamber microbial fuel cells</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Montpart Nuria&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Montpart Nuria,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Rago Laura&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Rago Laura,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Baeza Juan Antonio&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Baeza Juan Antonio,</a> <a href="/journal-foreign-33908/" target="_blank" rel="nofollow" class="tuijian_authcolor">Journal of Chemical Technology & Biotechnology .</a> <span>2018</span><span>,第8期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：单室微生物燃料电池中阴极生物膜的氧气屏障和催化作用</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-foreign_science-total-environment_thesis/0204113064883.html">Development of microbial community within the cathodic biofilm of single-chamber air-cathode microbial fuel cell</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Xu Guofang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Xu Guofang,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zheng Xiyuan&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Zheng Xiyuan,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lu Yaobin&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Lu Yaobin,</a> <a href="/journal-foreign-3102/" target="_blank" rel="nofollow" class="tuijian_authcolor">The Science of the Total Environment .</a> <span>2019</span><span>,第MAYa15期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：单室空气阴极微生物燃料电池阴极生物膜内微生物群落的发展</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-foreign_science-total-environment_thesis/0204120312605.html">Development of microbial community within the cathodic biofilm of single-chamber air-cathode microbial fuel cell</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Xu Guofang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Xu Guofang,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zheng Xiyuan&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Zheng Xiyuan,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lu Yaobin&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Lu Yaobin,</a> <a href="/journal-foreign-3102/" target="_blank" rel="nofollow" class="tuijian_authcolor">The Science of the Total Environment .</a> <span>2019</span><span>,第May15期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：单室空气阴极微生物燃料电池阴极生物膜内微生物群落的发展</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-conference-foreign_icec-2010internatial-cference-envirment_thesis/020512643396.html">Novel manganese oxide/polyaniline nanofiber nanocomposite for oxygen reduction in a single-chamber air-cathode microbial fuel cell</a> <b>[C]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Xue-Fei Sun&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Xue-Fei Sun,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext= Xian-Wei Liu&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> Xian-Wei Liu,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext= Guo-Ping Sheng&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> Guo-Ping Sheng,</a> <a href="/conference-foreign-78257/" target="_blank" rel="nofollow" class="tuijian_authcolor">ICEC 2010;International conference on environmental catalysis .</a> <span>2010</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：用于单室空气阴极微生物燃料电池中氧还原的新型氧化锰/聚苯胺纳米纤维纳米复合材料</span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061643827.html">Development of contacting material for cathode chamber in the solid oxide fuel cell</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Sheppard, Tyler-Blair A.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Sheppard, Tyler-Blair A. </a> <span>2007</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：固体氧化物燃料电池阴极室接触材料的开发</span> </p> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-journal-foreign-pmc_detail_thesis/040003396087.html">Microbial community structures differentiated in a single-chamber air-cathode microbial fuel cell fueled with rice straw hydrolysate</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zejie Wang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Zejie Wang,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Taekwon Lee&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Taekwon Lee,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bongsu Lim&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Bongsu Lim,</a> <span>2014</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：稻草水解产物为燃料的单室空气阴极微生物燃料电池中微生物群落结构的差异</span> </p> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/01000130972558.html">Effects of Using Anode Biofilm and Cathode Biofilm Bacteria as Inoculum on the Start-up, Electricity Generation, and Microbial Community of Air-Cathode Single-Chamber Microbial Fuel Cells</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Yang Jiawei&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Yang Jiawei,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Cheng Shaoan&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Cheng Shaoan </a> <span>2018</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：阳极生物膜和阴极生物膜细菌在空气阴极单室微生物燃料电池初创，发电和微生物群落中使用阳极生物膜和阴极生物膜细菌的影响</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_energy-conservation-environmental-protection_thesis/0201288853999.html">单室空气阴极微生物燃料电池处理模拟生活废水同步产电研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=谢磊磊&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 谢磊磊</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李然&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,李然</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=朱晓敏&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,朱晓敏</a> <span> <a href="/journal-cn-8374/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 节能与环保 </a> </span> <span> . 2021</span><span>,第001期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-dalian-polytechnic-university_thesis/0201277518738.html">阳极碳材料对单室空气阴极型微生物燃料电池启动的影响</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=郭加&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 郭加</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=康欣媛&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,康欣媛</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=高佳敏&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,高佳敏</a> <span> <a href="/journal-cn-7502/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 大连工业大学学报 </a> </span> <span> . 2020</span><span>,第001期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-chemical-engineering-chinese-universities_thesis/0201233224576.html">单室无膜空气阴极微生物燃料电池处理沼液的研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=冯雅丽&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 冯雅丽</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=毕耜超&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,毕耜超</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李浩然&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,李浩然</a> <span> <a href="/journal-cn-11277/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 高校化学工程学报 </a> </span> <span> . 2013</span><span>,第005期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-beijing-university-technology_thesis/0201228843419.html">单室空气阴极微生物燃料电池性能</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=于志辉&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 于志辉</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=张领艳&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,张领艳</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李钒&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,李钒</a> <span> <a href="/journal-cn-25776/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 北京工业大学学报 </a> </span> <span> . 2013</span><span>,第006期</span> </span> </div> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-journal-cn_detail_thesis/0201294116337.html">二氧化铅阴极单室微生物燃料电池处理有机废水研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=汪家权&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 汪家权</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李晨&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,李晨</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=谭茜&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,谭茜</a> <span> <a href="/journal-cn-57267/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 水处理技术 </a> </span> <span> . 2009</span><span>,第9期</span> </span> </div> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-conference-cn_meeting-4182_thesis/020221001204.html">空气阴极单室型微生物燃料电池同步降解偶氮染料与产电性能研究</a> <b>[C]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=杨阳&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 杨阳</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=胡翔&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,胡翔</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=苏姣&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,苏姣</a> <span> <a href="/conference-cn-4182/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 中国环境科学学会2013年学术年会 </a> <span> <span> . 2013</span> </span> </div> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/020314841112.html">单室空气阴极微生物燃料电池反硝化系统构建与性能研究</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=黄浩斌&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 黄浩斌</a> <span> . 2019</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/06120113930555.html">空气阴极单室微生物燃料电池处理养殖污水的装置及方法</a> <b>[P]</b> . <span> 中国专利： CN113998773A </span> <span> . 2022-02-01</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120214415852.html">一种单室空气阴极微生物燃料电池中试装置</a> <b>[P]</b> . <span> 中国专利： CN214457095U </span> <span> . 2021-10-22</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130421941910.html">MICROBIAL FUEL CELL CHARACTERIZED BY THE INJECTION OF OZONE INSTEAD OF AIR ON CATHODIC CHAMBER FOR SUPPLYING OXYGEN TO CATHODIC CHAMBER</a> <b>[P]</b> . <span> 外国专利：  KR101137479B1 </span> <span> . 2012-04-20</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：通过在阴极室中注入臭氧代替空气来表征微生物燃料电池，以将氧气供应给阴极室 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130424521226.html">MICROBIAL FUEL CELL CHARACTERIZED BY THE INJECTION OF OZONE INSTEAD OF AIR ON CATHODIC CHAMBER FOR SUPPLYING OXYGEN TO CATHODIC CHAMBER</a> <b>[P]</b> . <span> 外国专利：  KR20110098231A </span> <span> . 2011-09-01</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：通过在阴极室中注入臭氧代替空气来表征微生物燃料电池，以将氧气供应给阴极室 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130421737006.html">Fuel cell assembly of fuel cell electric vehicle, has oxygen enriching apparatus arranged for increasing oxygen content in oxygen-containing gas mixture which is supplied to cathode chamber from cathode gas supply</a> <b>[P]</b> . <span> 外国专利：  DE102011100839A1 </span> <span> . 2012-11-08</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：燃料电池电动车辆的燃料电池组件，具有富氧装置，该富氧装置布置成用于增加从阴极气体供应源供应到阴极室的含氧气体混合物中的氧含量。 </span> </p> </li> </ul> </div> </div> </div> <div class="theme cardcommon" style="overflow: auto;display:none"> <h3 class="all_title" id="enpatent55">相关主题</h3> <ul id="subject"> </ul> </div> </div> </div> </div> <div class="right rightcon"> <div class="details_img cardcommon clearfix" style="margin-bottom: 10px;display:none;" > </div> </div> </div> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" onclick="ywcd('0704025422924','4',7,2,1,'',this,24)" class="delivery" prompt="010401" title="通过人工服务将文献原文发送至邮箱" >获取原文</div> <div class="journalsub-pop-up" style="display: none"> <div class="journal-sub"> <h2>期刊订阅</h2> <img src="https://cdn.zhangqiaokeyan.com/img/loginclose.png" alt="关闭" onclick="$('.journalsub-pop-up').hide()"> <p class="pardon">抱歉，该期刊暂不可订阅，敬请期待！</p> <p class="current">目前支持订阅全部北京大学中文核心（2020）期刊目录。</p> <div style="display: flex;margin-top: 69px;justify-content: space-between;"> <div class="no-sub" onclick="$('.journalsub-pop-up').hide()">暂不订阅</div> <div class="other-sub" onclick="continueSub('from=pc-detail')">继续订阅其他期刊</div> </div> </div> </div> <div class="right_btn"> <ul> <li class="gouwuche">  </li> <li class="yijian"> <a href="javascript:void(0);" onclick="link_analysis('/mycenter/auth/complaint.html',this)" title="意见反馈">意见反馈</a> </li> <li class="top"> <a href="javascript:scrollTo(0,0);" title="回到顶部">回到顶部</a> </li> <li class="shouye"> <a href="/" title="首页">回到首页</a> </li> </ul> </div> <div class="xllindexfooter"> <div class="xllindexfootercenter"> <div class="xllindexfooterleft left" > <div class="xllindexfooterleftli"> <ul> <li><a href="/about.html" title="关于掌桥">关于掌桥</a></li> <li><a href="/help/helpmap.html" title="资源导航">资源导航</a></li> <li><a href="/help/helpguide.html" title="新手指南">新手指南</a></li> <li><a href="/help/helpcenter.html" title="常见问题">常见问题</a></li> <li><a href="/sitemap.html" title="网站地图">网站地图</a></li> <li><a href="/help/helpcenter.html?type=9" title="版权声明">版权声明</a></li> </ul> </div> <div class="xllindexfooterleft"> <p class="xllindexfooterlefteamil">客服邮箱：kefu@zhangqiaokeyan.com</p> <div class="xllindexfooterlefttcp"> <div class="xllindexfooterpoliceiimg"></div> <div class="xllindexfooterpoliceispan"> <span>京公网安备：11010802029741号 </span> <span>ICP备案号：<a href="https://beian.miit.gov.cn" rel="nofollow" target="_blank" title="ICP备案号">京ICP备15016152号-6</a></span> <span>六维联合信息科技 (北京) 有限公司©版权所有</span> </div> </div> </div> </div> <div class="xllindexfooterright left"> <ul> <li> <p style="font-weight: bold;">客服微信</p> <div></div> </li> <li> <p style="font-weight: bold;">服务号</p> <div></div> </li> </ul> </div> </div> </div> <span id="0704025422924down" data-source="7," data-out-id="IuBIvXSQUFGtZnZqcjivHA==," data-f-source-id="7" data-title="Oxygen barrier and catalytic effect of the cathodic biofilm in single chamber microbial fuel cells" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="33908" id="journalid"> <input type="hidden" value="1" id="inyn_provide_service_level"> <input type="hidden" value="https://cdn.zhangqiaokeyan.com" id="imgcdn"> <input type="hidden" value="1" id="isdeatail"> <input type="hidden" value="" id="syyn_indexed_database"> <input type="hidden" value="" id="servicetype"> <input type="hidden" id="pagename" value="Oxygen barrier and catalytic effect of the cathodic biofilm in single chamber microbial fuel cells"/> <input type="hidden" value="thesis_get_original" id="pageIdentification"> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery-1.12.4.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/lwlh_ajax.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zq.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery.cookie.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/top.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/newmail.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.7.8"></script> <script type="text/javascript" src="https://www.zhangqiaokeyan.com/statistics/static/pagecollection.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/tj.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/sse.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/pushbaidu.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/history.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/util/cookie.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.7.8"></script> </body> <script> $(function(){ var weiPuStatus = getCookie('WeiPuStatus'); if(weiPuStatus){ tipWeiPuStatus(weiPuStatus); delCookie('WeiPuStatus'); } getFacetKeywordVoInId(); var sourcetype = $("#sourcetype").val(); var inyn_provide_service_level = $("#inyn_provide_service_level").val(); if((sourcetype ==1||sourcetype==4)&&inyn_provide_service_level!=4){ getJournal(); } }) </script> </html>