Article(id=1242135505366757788, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242135493014532473, articleNumber=null, orderNo=12, doi=10.3981/j.issn.1000-7857.2016.22.005, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1473004800000, receivedDateStr=2016-09-05, revisedDate=1474387200000, revisedDateStr=2016-09-21, acceptedDate=null, acceptedDateStr=null, onlineDate=1481614964987, onlineDateStr=2016-12-13, pubDate=1480262400000, pubDateStr=2016-11-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1481614964987, onlineIssueDateStr=2016-12-13, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774077782236, creator=sys-migrate, updateTime=1774077782236, updator=sys-migrate, issue=Issue{id=1242135493014532473, tenantId=1146029695717560320, journalId=1146031591421210625, year='2016', volume='34', issue='22', pageStart='1', pageEnd='108', issueExtLink='null', onlineDate='null', pubDate='1480262400000', pubDateStr='2016-11-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774077779290, creator='sys-migrate', updateTime=1774077779290, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=43, endPage=47, ext={EN=ArticleExt(id=1242135511071011260, articleId=1242135505366757788, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Study on the preparation of nanoscale Fe/Ni bimetal and its reduction of 2,4-dichlorophenol from aqueous solution, columnId=1150494642224591153, journalTitle=Science & Technology Review, columnName=Exclusive, runingTitle=null, highlight=null, articleAbstract=Nanoscale Fe/Ni bimetal is prepared by the liquid phase reduction method. The effects of the FeCl₂ concentration, n(Ni)/n(Fe), and n(NaBH₄)/n(FeCl₂) on the reduction of 2, 4-dichlorophenol(2, 4-DCP) are investigated and the reduction pathway of 2, 4-DCP is confirmed. The results show that when the concentration of the FeCl₂ solution is 3 mol/L, n(Ni)/n(Fe)=4%, and n(NaBH₄)/n(FeCl₂)=1, the removal efficiency of 2, 4-DCP is nearly 100%, with 95% of 2, 4-DCP being reduced to phenol. The morphology of the nano Fe/Ni is spherical particles with diameter of about 50 nm. The Fe/Ni particles are linked into branches by their inherent magnetic force and are aggregated dispersedly owing tothe electrostatic stabilization. The BET surface area of the Fe/Ni particles reaches 44.8 m²/g. The pathway of 2, 4-DCP is mainly attributed to the fact that two C-Cl bands are broken in turns to form 2-chlorophenol or 4-chlorophenol, and then dechlorinated to phenol., authors=FAN Xianyuan, SUN Yi, RUAN Xia, LI Zhe, LIU Hong, authorsList=FAN Xianyuan, SUN Yi, RUAN Xia, LI Zhe, LIU Hong, authorCompany=College of Resources and Environment Engineering, Wuhan University of Science and Technology, Wuhan 430081, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=du9DnaEhCV+GIDQAWxhjXg==, pdfFileSize=4580753, 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=1242135508311159209, articleId=1242135505366757788, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=纳米Fe/Ni双金属的制备及其对水中2,4-二氯酚的还原效果, columnId=1242116902361830275, journalTitle=科技导报, columnName=专题论文, runingTitle=null, highlight=null, articleAbstract=采用液相还原法制备了纳米Fe/Ni双金属材料，分析了FeCl₂浓度、n（Ni）/n（Fe）和n（NaBH₄）/n（FeCl₂）物质的量之比对制得的Fe/Ni双金属还原水中2，4-二氯酚（2，4-DCP）效果的影响，明确了Fe/Ni对2，4-DCP的还原脱氯途径。结果表明：在FeCl₂浓度为3 mol/L、n（Ni）/n（Fe）=4%，n（NaBH₄）/n（FeCl₂）=1的条件下制备的Fe/Ni双金属对2，4-DCP的去除率接近100%，且其中95%被还原成苯酚。纳米Fe/Ni为球形颗粒，粒径约为50 nm，在自身磁力作用下相互链接为枝状，又通过静电稳定作用分散聚集，形成海绵状多孔结构，BET比表面积为44.8 m²/g。纳米Fe/Ni还原2，4-DCP的途径主要是苯环上的2个C—Cl键依次被加氢还原，先脱去一个氯生成2-氯酚或4-氯酚，再进一步脱氯转化为稳态的苯酚。, authors=范先媛, 孙熠, 阮霞, 李哲, 刘红, authorsList=范先媛, 孙熠, 阮霞, 李哲, 刘红, authorCompany=武汉科技大学资源与环境工程学院, 武汉 430081, correspAuthors=null, authorNote=范先媛,工程师,研究方向为水污染控制技术,电子信箱:406061894@qq.com;孙熠(共同第一作者),研究方向为水污染控制技术,电子信箱:411701514@qq.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=UxFcrAGEKbKoSc9pzOurFg==, 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