Article(id=1314922144153296967, tenantId=1146029695717560320, journalId=1234093305789726721, issueId=1314922077824578469, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1751904000000, receivedDateStr=2025-07-08, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1791431469237, onlineDateStr=2026-10-08, pubDate=1771516800000, pubDateStr=2026-02-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1791431469237, onlineIssueDateStr=2026-10-08, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1791431469237, creator=13701087609, updateTime=1791431469237, updator=13701087609, issue=Issue{id=1314922077824578469, tenantId=1146029695717560320, journalId=1234093305789726721, year='2026', volume='46', issue='2', pageStart='593', pageEnd='1184', issueExtLink='null', onlineDate='null', pubDate='1771516800000', pubDateStr='2026-02-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1791431453424, creator='13701087609', updateTime=1791431520751, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1314922360277398376, tenantId=1146029695717560320, journalId=1234093305789726721, issueId=1314922077824578469, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1314922360277398377, tenantId=1146029695717560320, journalId=1234093305789726721, issueId=1314922077824578469, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=715, endPage=724, ext={EN=ArticleExt(id=1314922144392372296, articleId=1314922144153296967, tenantId=1146029695717560320, journalId=1234093305789726721, language=EN, title=Treatment performance and carbon emission reduction of incineration leachate using MEC-coupled UASB, columnId=1234106386360103680, journalTitle=China Environmental Science, columnName=Water Pollution Control, runingTitle=null, highlight=null, articleAbstract=

Traditional up-flow anaerobic sludge blanket (UASB) reactors face challenges such as system acidification, sludge washout, and inferior methanogenic performance during the treatment of actual waste incineration plant leachate. To address these issues, this study constructed a microbial electrolysis cell coupled with a UASB system (MEC-UASB) for treating leachate from waste incineration plants. After 145days of operation, the system demonstrated significantly enhanced performance under an applied voltage of 1V. The COD removal rate of the MEC-UASB effluent reached 80.6%, which was 21.0% higher than that of the UASB control. Moreover, following a sharp increase in COD loading, the attenuation of removal efficiency in the MEC-UASB system was 13.6% lower than that of the control, indicating markedly improved resistance to shock loads. Furthermore, the methane production efficiency of the MEC-UASB system was 1.53 times that of the control, reaching (0.23 ± 0.01) m3CH4/kg COD. Carbon emission accounting further revealed that the net carbon reduction of the MEC-UASB system reached 10.54kg CO2/m3, which was 21.9% higher than that of the UASB system. Based on analyses of microbial enzyme activity and community structure, the enhanced performance of the MEC-UASB system was primarily attributed to electrostimulation. This process promoted the enrichment of hydrogenotrophic methanogens, increased the secretion of extracellular polymeric substances (EPS), and enhanced electron transfer efficiency, thereby improving sludge retention and microbial activity. This study demonstrates that the MEC-UASB system resists shock loads robustly under high organic loading conditions, while achieving efficient pollutant removal, significant carbon emission reduction, and economic benefits for long-term stable operation.

, authors=Zhi-cheng HONG1, A-nan JIN1, Hua-jun FENG2, Yang-cheng DING2, Jiong-hui LI1, *, authorsList=Zhi-cheng HONG, A-nan JIN, Hua-jun FENG, Yang-cheng DING, Jiong-hui LI, authorCompany=null, correspAuthors=Jiong-hui LI, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1314922144753082441, articleId=1314922144153296967, tenantId=1146029695717560320, journalId=1234093305789726721, language=CN, title=MEC-UASB处理垃圾焚烧厂渗滤液效能与碳减排, columnId=1234106386565624579, journalTitle=中国环境科学, columnName=水污染与控制, runingTitle=null, highlight=null, articleAbstract=

针对传统上流式厌氧污泥床反应器(UASB)处理实际垃圾焚烧厂渗滤液时存在的系统易酸化、污泥易流失及产甲烷效能较差等问题,构建了微生物电解池耦合UASB系统(MEC-UASB)处理垃圾焚烧厂渗滤液.经过145d的运行表明:在1V电压条件下,系统性能得到显著提升.MEC-UASB出水的COD去除率达80.6%,较UASB出水提高21.0%,且当COD负荷剧增时,去除率衰减幅度较UASB对照组降低13.6%,说明其抗负荷冲击能力显著增强;MEC-UASB系统的产甲烷效率是对照组的1.53倍,达到(0.23±0.01)m3CH4/kg COD;同时,通过对系统碳排放核算发现,MEC-UASB系统的净碳减排量达10.54kg CO2/m3,较UASB减排21.9%.综合微生物的酶活性能和群落结构分析,MEC-UASB系统的优势主要归因于电刺激促进了氢营养型产甲烷菌的富集、胞外聚合物(EPS)的分泌以及电子传递效率的提升,从而改善了污泥截留效果并提升了微生物活性.MEC-UASB系统在高负荷条件下不仅具有较强的抗冲击负荷能力,还表现出良好的污染物去除效能、碳减排潜力和经济性,能够实现长期稳定运行.

, authors=洪智程1, 金阿南1, 冯华军2, 丁养城2, 厉炯慧1, *, authorsList=洪智程, 金阿南, 冯华军, 丁养城, 厉炯慧, authorCompany=null, correspAuthors=厉炯慧, authorNote=

洪智程(1998-),男,江苏泰州人,浙江工商大学硕士研究生,主要从事生物电化学技术处理垃圾渗滤液研究..

, correspAuthorsNote=
* 责任作者,高级工程师,
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=hCMZh4bsUlXqav1SiQ3ggA==, magXml=a1JSt/Lv9op0Ls2LSdX4BA==, pdfUrl=null, pdf=0m7N6ZdhTqDP94p+FNJ8VA==, pdfFileSize=1343172, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=KFwbldUhc0SoHPnWwTNw9A==, mapNumber=null, fund=null)}, authors=[Author(id=1314922145570971729, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=815340668@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314922145646469203, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922145570971729, language=EN, stringName=Zhi-cheng HONG, firstName=Zhi-cheng, middleName=null, lastName=HONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922145713578068, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922145570971729, language=CN, stringName=洪智程, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018, bio={"content":"

洪智程(1998-),男,江苏泰州人,浙江工商大学硕士研究生,主要从事生物电化学技术处理垃圾渗滤液研究..

"}, bioImg=null, bioContent=

洪智程(1998-),男,江苏泰州人,浙江工商大学硕士研究生,主要从事生物电化学技术处理垃圾渗滤液研究..

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145122181194, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=1., ext=[AuthorCompanyExt(id=1314922145134764107, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China), AuthorCompanyExt(id=1314922145147347020, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018)])]), Author(id=1314922145784881238, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314922145969430616, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922145784881238, language=EN, stringName=A-nan JIN, firstName=A-nan, middleName=null, lastName=JIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922146061705305, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922145784881238, language=CN, stringName=金阿南, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145122181194, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=1., ext=[AuthorCompanyExt(id=1314922145134764107, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China), AuthorCompanyExt(id=1314922145147347020, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018)])]), Author(id=1314922146124619867, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314922146191728733, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146124619867, language=EN, stringName=Hua-jun FENG, firstName=Hua-jun, middleName=null, lastName=FENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922146250448990, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146124619867, language=CN, stringName=冯华军, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145453531213, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=2., ext=[AuthorCompanyExt(id=1314922145474502734, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China), AuthorCompanyExt(id=1314922145491279951, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300)])]), Author(id=1314922146330140768, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314922146418221154, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146330140768, language=EN, stringName=Yang-cheng DING, firstName=Yang-cheng, middleName=null, lastName=DING, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922146485330019, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146330140768, language=CN, stringName=丁养城, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145453531213, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=2., ext=[AuthorCompanyExt(id=1314922145474502734, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China), AuthorCompanyExt(id=1314922145491279951, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300)])]), Author(id=1314922146552438885, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=ljh-yll@sohu.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1314922146632130663, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146552438885, language=EN, stringName=Jiong-hui LI, firstName=Jiong-hui, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, *, address=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922146724405352, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146552438885, language=CN, stringName=厉炯慧, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, *, address=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145122181194, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=1., ext=[AuthorCompanyExt(id=1314922145134764107, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China), AuthorCompanyExt(id=1314922145147347020, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018)])])], keywords=[Keyword(id=1314922146967674985, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, language=EN, orderNo=1, keyword=MEC-UASB), Keyword(id=1314922147030589546, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, language=EN, orderNo=2, keyword=incineration leachate), Keyword(id=1314922147106087019, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, language=EN, orderNo=3, keyword=contaminant removal performance), Keyword(id=1314922147206750316, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, language=EN, orderNo=4, keyword=carbon reduction potential), Keyword(id=1314922147261276269, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, language=CN, orderNo=1, keyword=MEC-UASB), Keyword(id=1314922147328385134, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, language=CN, orderNo=2, keyword=垃圾焚烧厂渗滤液), Keyword(id=1314922147382911087, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, language=CN, orderNo=3, keyword=污染物去除效能), Keyword(id=1314922147487768688, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, language=CN, orderNo=4, keyword=碳减排潜力)], refs=null, funds=[Fund(id=1314922147584237681, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, awardId=2022YFC3201905, language=CN, fundingSource=国家自然科学基金资助项目(2022YFC3201905), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1314922145122181194, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=1., ext=[AuthorCompanyExt(id=1314922145134764107, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China), AuthorCompanyExt(id=1314922145147347020, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018)]), AuthorCompany(id=1314922145453531213, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=2., ext=[AuthorCompanyExt(id=1314922145474502734, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China), AuthorCompanyExt(id=1314922145491279951, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300)])], figs=null, attaches=null, journal=Journal(id=1234092555462295552, delFlag=0, nameCn=中国环境科学, nameEn=China Environmental Science, nameHistory1=null, nameHistory2=null, issn=1000-6923, eissn=null, cn=11-2201/X, coden=ZHKEEI, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=fUkXgpzwRiw9vs+0dX4h8g==, journalPrice=null, startedYear=null, abbrevIsoEn=China Environmental Science, journalRemark=null, publicationField=null, createdTime=1772160193557, updatedTime=1784018245522, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=Z, firstLetterEn=Z, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=fUkXgpzwRiw9vs+0dX4h8g==, picEn=w8+EIm00c59F/qhCr1EFJw==, jcr=null, cjcr=null, exts=[JournalExt(id=1283828830364217388, language=CN, name=中国环境科学, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784018245545, updatedTime=1784018245545, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://zghjkxauthor.manuscriptcloud.com/, submissionEditorUrl=https://zghjkxeditor.manuscriptcloud.com/, submissionReviewUrl=https://zghjkxauthor.manuscriptcloud.com/, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1283828830414549037, language=EN, name=China Environmental Science, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784018245557, updatedTime=1784018245557, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://zghjkxauthor.manuscriptcloud.com/, submissionEditorUrl=https://zghjkxeditor.manuscriptcloud.com/, submissionReviewUrl=https://zghjkxauthor.manuscriptcloud.com/, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1234093305789726721, websiteList=[Website(id=1234095050196578613, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1234093305789726721, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/zghjkx/CN, language=CN, createTime=1772160788344, createBy=18614031015, updateTime=1772160813480, updateBy=18614031015, name=中国环境科学-中文, tplId=1146099689490845704, title=中国环境科学, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1234097146769756836, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=articleTextType, value=kx, createTime=1772161288206, updateTime=1772161288206, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146748785313, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=banner, value=null, createTime=1772161288201, updateTime=1772161288201, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146786534055, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=grayFlag, value=0, createTime=1772161288210, updateTime=1772161288210, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146740396704, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=logo, value=https://castjournals.cast.org.cn/joweb/zghjkx/CN/file/pic?fileId=MkE5LKk3Qw7XuYcjPisdew==, createTime=1772161288199, updateTime=1772161288199, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146799116969, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=minRunFlag, value=0, createTime=1772161288213, updateTime=1772161288213, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146761368227, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zghjkx/CN/file/pic, createTime=1772161288204, updateTime=1772161288204, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146794922664, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=silenceFlag, value=0, createTime=1772161288212, updateTime=1772161288212, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146757173922, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1772161288203, updateTime=1772161288203, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146773951141, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=themeColor, value=null, createTime=1772161288207, updateTime=1772161288207, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146782339750, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=themeStyle, value=null, createTime=1772161288209, updateTime=1772161288209, creator=18614031015, updator=18614031015)]), Website(id=1234095050309824825, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1234093305789726721, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/zghjkx/EN, language=EN, createTime=1772160788371, createBy=18614031015, updateTime=1772160830384, updateBy=18614031015, name=中国环境科学-英文, tplId=1146101810881728533, title=China Environmental Science, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1234097176519955118, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=articleTextType, value=kx, createTime=1772161295299, updateTime=1772161295299, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176494789291, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=banner, value=null, createTime=1772161295293, updateTime=1772161295293, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176536732337, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=grayFlag, value=0, createTime=1772161295303, updateTime=1772161295303, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176486400682, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=logo, value=https://castjournals.cast.org.cn/joweb/zghjkx/EN/file/pic?fileId=MkE5LKk3Qw7XuYcjPisdew==, createTime=1772161295291, updateTime=1772161295291, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176545120947, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=minRunFlag, value=0, createTime=1772161295305, updateTime=1772161295305, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176511566509, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zghjkx/EN/file/pic, createTime=1772161295297, updateTime=1772161295297, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176540926642, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=silenceFlag, value=0, createTime=1772161295304, updateTime=1772161295304, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176503177900, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1772161295295, updateTime=1772161295295, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176524149423, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=themeColor, value=null, createTime=1772161295300, updateTime=1772161295300, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176528343728, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=themeStyle, value=null, createTime=1772161295301, updateTime=1772161295301, creator=18614031015, updator=18614031015)])], journalTitle=中国环境科学, weixinUrl=null, journalUrl=http://www.zghjkx.com.cn/, iacademicId=null, status=1, seqNo=null, journalTitleEn=China Environmental Science, journalPhotoCn=fUkXgpzwRiw9vs+0dX4h8g==, journalPhotoEn=w8+EIm00c59F/qhCr1EFJw==, journalFirstLetter=Z, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/zghjkx/CN/Y2026/V46/I2/715, detailUrlEn=https://castjournals.cast.org.cn/joweb/zghjkx/EN/Y2026/V46/I2/715, pdfUrlCn=https://castjournals.cast.org.cn/joweb/zghjkx/CN/PDF/Y2026/V46/I2/715, pdfUrlEn=https://castjournals.cast.org.cn/joweb/zghjkx/EN/PDF/Y2026/V46/I2/715, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1771516800000, fullTextJson=null, articleText=null, reference=null)
收藏切换
MEC-UASB处理垃圾焚烧厂渗滤液效能与碳减排
收藏切换
PDF下载
洪智程 1 , 金阿南 1 , 冯华军 2 , 丁养城 2 , 厉炯慧 1, *
中国环境科学 | 水污染与控制 2026,46(2): 715-724
收起
收藏切换
中国环境科学 |水污染与控制 2026 , 46 (2) : 715 -724
MEC-UASB处理垃圾焚烧厂渗滤液效能与碳减排
全屏
[Author(id=1314922145570971729, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=815340668@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314922145646469203, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922145570971729, language=EN, stringName=Zhi-cheng HONG, firstName=Zhi-cheng, middleName=null, lastName=HONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922145713578068, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922145570971729, language=CN, stringName=洪智程, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018, bio={"content":"

洪智程(1998-),男,江苏泰州人,浙江工商大学硕士研究生,主要从事生物电化学技术处理垃圾渗滤液研究..

"}, bioImg=null, bioContent=

洪智程(1998-),男,江苏泰州人,浙江工商大学硕士研究生,主要从事生物电化学技术处理垃圾渗滤液研究..

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145122181194, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=1., ext=[AuthorCompanyExt(id=1314922145134764107, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China), AuthorCompanyExt(id=1314922145147347020, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018)])]), Author(id=1314922145784881238, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314922145969430616, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922145784881238, language=EN, stringName=A-nan JIN, firstName=A-nan, middleName=null, lastName=JIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922146061705305, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922145784881238, language=CN, stringName=金阿南, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145122181194, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=1., ext=[AuthorCompanyExt(id=1314922145134764107, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China), AuthorCompanyExt(id=1314922145147347020, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018)])]), Author(id=1314922146124619867, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314922146191728733, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146124619867, language=EN, stringName=Hua-jun FENG, firstName=Hua-jun, middleName=null, lastName=FENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922146250448990, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146124619867, language=CN, stringName=冯华军, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145453531213, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=2., ext=[AuthorCompanyExt(id=1314922145474502734, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China), AuthorCompanyExt(id=1314922145491279951, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300)])]), Author(id=1314922146330140768, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1314922146418221154, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146330140768, language=EN, stringName=Yang-cheng DING, firstName=Yang-cheng, middleName=null, lastName=DING, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922146485330019, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146330140768, language=CN, stringName=丁养城, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145453531213, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=2., ext=[AuthorCompanyExt(id=1314922145474502734, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China), AuthorCompanyExt(id=1314922145491279951, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145453531213, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300)])]), Author(id=1314922146552438885, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=ljh-yll@sohu.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1314922146632130663, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146552438885, language=EN, stringName=Jiong-hui LI, firstName=Jiong-hui, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, *, address=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1314922146724405352, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, authorId=1314922146552438885, language=CN, stringName=厉炯慧, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, *, address=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1314922145122181194, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, xref=1., ext=[AuthorCompanyExt(id=1314922145134764107, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China), AuthorCompanyExt(id=1314922145147347020, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1314922144153296967, companyId=1314922145122181194, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.浙江工商大学环境科学与工程学院,浙江 杭州 310018)])])]
洪智程1 , 金阿南1, 冯华军2, 丁养城2, 厉炯慧1, *
作者信息
  • 1.浙江工商大学环境科学与工程学院,浙江 杭州 310018
  • 2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300
通讯作者:
* 责任作者,高级工程师,
作者简介:

洪智程(1998-),男,江苏泰州人,浙江工商大学硕士研究生,主要从事生物电化学技术处理垃圾渗滤液研究..

Treatment performance and carbon emission reduction of incineration leachate using MEC-coupled UASB
Zhi-cheng HONG1 , A-nan JIN1, Hua-jun FENG2, Yang-cheng DING2, Jiong-hui LI1, *
Affiliations
  • 1.School of Environmental Science and Engineering, Zhejiang Gongshang University, Hangzhou 310018, China
  • 2.College of Environment and Resources, College of Carbon Neutral, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China
出版时间: 2026-02-20
文章导航
收藏切换

针对传统上流式厌氧污泥床反应器(UASB)处理实际垃圾焚烧厂渗滤液时存在的系统易酸化、污泥易流失及产甲烷效能较差等问题,构建了微生物电解池耦合UASB系统(MEC-UASB)处理垃圾焚烧厂渗滤液.经过145d的运行表明:在1V电压条件下,系统性能得到显著提升.MEC-UASB出水的COD去除率达80.6%,较UASB出水提高21.0%,且当COD负荷剧增时,去除率衰减幅度较UASB对照组降低13.6%,说明其抗负荷冲击能力显著增强;MEC-UASB系统的产甲烷效率是对照组的1.53倍,达到(0.23±0.01)m3CH4/kg COD;同时,通过对系统碳排放核算发现,MEC-UASB系统的净碳减排量达10.54kg CO2/m3,较UASB减排21.9%.综合微生物的酶活性能和群落结构分析,MEC-UASB系统的优势主要归因于电刺激促进了氢营养型产甲烷菌的富集、胞外聚合物(EPS)的分泌以及电子传递效率的提升,从而改善了污泥截留效果并提升了微生物活性.MEC-UASB系统在高负荷条件下不仅具有较强的抗冲击负荷能力,还表现出良好的污染物去除效能、碳减排潜力和经济性,能够实现长期稳定运行.

MEC-UASB  /  垃圾焚烧厂渗滤液  /  污染物去除效能  /  碳减排潜力

Traditional up-flow anaerobic sludge blanket (UASB) reactors face challenges such as system acidification, sludge washout, and inferior methanogenic performance during the treatment of actual waste incineration plant leachate. To address these issues, this study constructed a microbial electrolysis cell coupled with a UASB system (MEC-UASB) for treating leachate from waste incineration plants. After 145days of operation, the system demonstrated significantly enhanced performance under an applied voltage of 1V. The COD removal rate of the MEC-UASB effluent reached 80.6%, which was 21.0% higher than that of the UASB control. Moreover, following a sharp increase in COD loading, the attenuation of removal efficiency in the MEC-UASB system was 13.6% lower than that of the control, indicating markedly improved resistance to shock loads. Furthermore, the methane production efficiency of the MEC-UASB system was 1.53 times that of the control, reaching (0.23 ± 0.01) m3CH4/kg COD. Carbon emission accounting further revealed that the net carbon reduction of the MEC-UASB system reached 10.54kg CO2/m3, which was 21.9% higher than that of the UASB system. Based on analyses of microbial enzyme activity and community structure, the enhanced performance of the MEC-UASB system was primarily attributed to electrostimulation. This process promoted the enrichment of hydrogenotrophic methanogens, increased the secretion of extracellular polymeric substances (EPS), and enhanced electron transfer efficiency, thereby improving sludge retention and microbial activity. This study demonstrates that the MEC-UASB system resists shock loads robustly under high organic loading conditions, while achieving efficient pollutant removal, significant carbon emission reduction, and economic benefits for long-term stable operation.

MEC-UASB  /  incineration leachate  /  contaminant removal performance  /  carbon reduction potential
洪智程, 金阿南, 冯华军, 丁养城, 厉炯慧. MEC-UASB处理垃圾焚烧厂渗滤液效能与碳减排. 中国环境科学, 2026 , 46 (2) : 715 -724 .
Zhi-cheng HONG, A-nan JIN, Hua-jun FENG, Yang-cheng DING, Jiong-hui LI. Treatment performance and carbon emission reduction of incineration leachate using MEC-coupled UASB[J]. China Environmental Science, 2026 , 46 (2) : 715 -724 .
  • 国家自然科学基金资助项目(2022YFC3201905)
参考文献 引证文献
排序方式:
2026年第46卷第2期
PDF下载
54
8
引用本文
BibTeX
文章信息
  • 接收时间:2025-07-08
  • 首发时间:2026-10-08
  • 出版时间:2026-02-20
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2025-07-08
基金
国家自然科学基金资助项目(2022YFC3201905)
作者信息
    1.浙江工商大学环境科学与工程学院,浙江 杭州 310018
    2.浙江农林大学环境与资源学院,碳中和学院,浙江 杭州 311300

通讯作者:

* 责任作者,高级工程师,
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/zghjkx/CN/1314922144153296967
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏