改性粘土除藻技术研究进展

王晓雪,钟成华*,刘洁,张文东,夏晓芳,李二飞(,400067)阐述了粘土的性质及改性粘土在藻华应急处理方面的应用,指出了目前应用改性粘土除藻存在的问题,并提出了改性粘土除藻技术的发展方向改性粘土;除藻;絮凝;研究进展X131.3A0517-6611(2011)02-00883-02ResearchProgressofAlgaescavengingTechniquewithModifiedLoamWANGXiaoxueetal(ChongqingTechnologyandBusinessUniversity,Chongqing400067)AbstractThepropertyofloamandtheapplicationofmodifiedloeaminemergenttreatmentofalgalbloomwereexplained.Itwaspointedoutthattheproblemsinscavengingalgaewithmodifiedloamatpresentandthefuturedevelopmentdirectionofalgaescavengingtechniquewithmodifiedloamwasputforward.KeywordsModifiedloam;Algaescavenging;Flocculation;Researchprogress国家水专项(2009ZX07104006);重庆市科技攻关计划项目(CSTC,2009,AD7204)王晓雪(1984-),女,河北张家口人,硕士研究生,研究方向:水污染控制*通讯作者,教授,博士,从事水污染控制研究20101014,,,[1-5],,,,,[6-7]1,2,,,,,,,,,[8-11][12],1996,,400g/m2,260km260000t,2m90%~99%,,[13],,[14]26,,[Al2O3+MgO],[MgO]()Mario[4]25,,,,(90%,1g/L),,,[6],,,,,2,,,,,,2070,,,82%97%[13],[15],[16-17],,,Al(OH)3[18-19],3(1)[9],,:,;,,[20],,,[20-21]PACS()MMH(,JournalofAnhuiAgr.iSc.i2011,39(2):883-884,896常俊香况玲玲),,90%,2g/L0.1g/L,20,,PACS[22][23],[5]Mg2+,,,,1/5~1/10,[24](PAC),PACPAC12mg/L,24mg/L,160,,a98.2%100%PAC,,,(PAC),PAC[25][26]PAC,,[26-27](2)[6],,,11mg/L,0.5h80%,2h90%[27],,,,66mg/L(6mg/L),95.45%,25~74m,,pH7,(3),;,,,,[25]HDTMA,,HDTMA,HDTMA60HDTMA,;HDTMA,[28],0.03g/L,24h100%,,,,,61.9mg/L,50,,,,,,,,,,3,:,,,;,,,,,,;,-,,,,,[1]ANDERSONDM.Turningbacktheharmfulredtide[J].Nature,1997,388:513-514.[2]PANG.Amethodforsmiultaneouslyclearingupharmfulalgalbloomsandharnessingorganicpollutantstopromotetheprmiaryproductivityinthesea:UK,GB2337749[P].2002-03-06.[3]SAMPLEI.Clayspraycouldspelldeathforalgalblooms[J].NewScientis,t2000,165:16.[4]SENGCOMR.Removalofred-andbrowntidecellsusingclayflocculation.I.LaboratorycultureexpermientswithGymnodiniumbreveandAureococcusanophagefferens[J].MarineEcologyProgressSeries,2001,210:41-53.[5]俞志明,宋秀贤,张波.粘土表面改性及对赤潮生物絮凝作用研究[J].科学通报,1999,44(3):308-311.[6]邹华,潘纲,陈灏.壳聚糖改性粘土对铜绿微囊藻的絮凝去除[J].环境科学,2004,25(6):40-43.[7]宋秀贤,俞志明,孙晓霞.粘土-MMH体系絮凝赤潮生物的动力学研究[J].海洋与湖沼,2000,31(4):434-440.[8]YUZM,ZOUJZ,MAXN.ApplicationofclaystoremovalofredtideorganismsI.Coagulationofredtideorganismswithclays[J].ChinJOceanolLmino,l1994,12(3):193-200.(下转第896页)884安徽农业科学20116,(1,),72h,S()1(4)S()1(4)S()1(3)S()1(2)(60%~70%),ee92%(),;,ee(),,,,8Fig.8BiologicalcatalyticreductionreactionofacetophenonecompoundsPrelog8,L,S,Re(),SSih[9],prelog,,,Yadav[6],,,[1]SAKAMAKIH,LTOHK,TANIAIT,eta.lBiotransformationofvalencenebyculturedcellsofGynostemmapentaphyllum[J].JournalofMolecularCatalysisB:Enzymatic,2005,32:103.[2]UTSUKIHARAT,WATANABES,TOMIYAMAA,eta.lStereoselectivereductionofketonesbyvariousvegetables[J].JournalofMolecularCatalysisB:Enzymatic,2006,41:103.[3]黄铃.生物催化技术在手性化合物合成中的应用[J].贵州化工,2007,32(2):23.[4]布丽斯.浅谈生物催化的不对称合成[J].中山大学研究生学刊:自然科学医学版,2007,28(1):51.[5]BALDASSARREF,BERTONIG,CHIAPPEC,eta.lPreparativesynthesisofchiralalcoholsbyenantioselectivereductionwithDaucuscarotarootasbiocatalyst[J].JournalofMolecularCatalysisB:Enzymatic,2000,11:55-58.[6]YADAVJS,NANDAS.EfficientenantioselectivereductionofketoneswithDaucuscarotaroot[J].TheJournalofOrganicChemistry,2002,67:3900.[7]徐姜炎,欧志敏,杨根生.(S)3氯1苯基丙醇合成的两种方法的比较研究[J].浙江化工,2010,41(1):20.[8]江向东,苏克曼,蔡水洪.1HNMR测定手性化合物ee值的新方法[J].化学世界,2000(S1):150.[9]SIH,C.J,ZHOUB,GOPALANAS,eta.lAGoalforSyntheticEfficiency[C]//BartmannWProceedings,14thWorkshopConference,Hoechs.t,TrostBMVerlagChemie:Weinhem,1984:250-261.(上接第884页)[9]YUZM,ZOUJZ,MAXN.Applicationofclaystoremovalofredtideorganisms.Coagulationofdifferentspeciesofredtideorganismswithmontmorilloniteandeffectofclaypretreatment[J].ChinJOceanolLmino,l1994,12(4):316-324.[10]YUZM,ZOUJZ,MAXN.Applicationofclaystoremovalofredtideorganisms.ThecoagulationofKaolinonredtideorganisms[J].ChinJOceanolLmino,l1995,13(1):62-70.[11]俞志明,邹景忠,马锡年.一种提高粘土矿物去除赤潮生物能力的新方法[J].海洋与湖沼,1994,25(2):226-232.[12]SHIROTAA.Exterminationoftheredtideorganisms[M]//JapaneseFisherySociety.RedTideoccurrenceMechanismandContro.lTokyo:KoseishaKoseikaku,1980:105-124.[13]晏全香,袁继祖.粘土矿物处理水体富营养化藻类的研究进展[J].污染防止技术,2008,21(4):26-29.[14]潘纲,张明明,闫海.黏土絮凝沉降铜绿微囊藻的动力学及其作用机理[J].环境科学,2003,24(5)1-10.[15]大须贺龟丸.赤潮处理剂!∀制造方法:JP,昭58-3280[P].1983.[16]丸山俊郎.酸处理粘土海产赤潮!∀#除去[J].NipponsSuisanGakkaish,i1987,53(10):1811-1819.[17]丸山俊郎.赤潮处理剂:JP,昭59-21607[P].1984.[18]宋秀贤,俞志明,孙晓霞.粘土MMH体系絮凝赤潮生物的动力学研究[J].海洋与湖沼,2000,31(4):434-440.[19]AVIDIVAKARAN,SIVASANKARAPILLAIVN.FlocculationofKaoliniteSuspensionsinWaterbyChitosan[J].WaterResearch,2001,35(16):3904-3908.[20]俞志明,邹景忠,马锡年.一种提高粘土矿物去除赤潮生物能力的新方法[J].海洋与湖沼,1994,25(2):226-232.[21]YUZM,SUNXX,SONGXX,eta.lClaysurfacemodificationanditscoagulationofredtideorganisms[J].ChineseScienceBulletin,1999,44(7):617-620.[22]俞志明,邹景忠,马锡年,等.粘土矿物去除赤潮生物的动力学研究[J].海洋与湖沼,1995,26(1):1-6.[23]孙晓霞,宋秀贤,张波,等.粘土-MMH体系对赤潮生物的絮凝作用与机制研究[J].海洋科学,1999(2):46-48.[24]刘振儒,安娣.PAC与粘土矿物混凝去除颤藻及残余铝形态研究[J].环境工程学报,2008,12(2):1647-1650.[25]曹西华.有机改性粘土去除赤潮生物的机制研究[J].环境科学,2006,27(8):1522-1530.[26]赵春禄,于彦君.粘土矿复合聚合氯化铝凝聚给水中的藻类[J].环境化学,2004,23(3):301-305.[27]刘恋,陈兵,王志红.壳聚糖改性粘土对高藻水中藻类的絮凝去除[J].环境工程学报,2010,6(4):1296-1300.[28]吴萍,俞志明.新型表面活性剂改性粘土去除赤潮藻研究[J].海洋与湖沼,2006,37(6):511-516.896安徽农业科学2