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:2007209207:(20052356);(:40463001);(KZCX22XB2208)3,E2mail:bin2368@vip.163.com:100024734(2008)01200712061,23,1,1,3(11,550003;21,550002;31):,,ODSSpH,(Bacillusmucilaginosus)GY03,,97194%,SS99143%,Zn2+Ti4+91194%,90193%90%:;;;;;:Q939199;X142;X172:A:,,1982,,,1,,,[1],,,,[223](),,,,[425],15km,,1111,,15km6,7,ABCDEFGH(1),:A,;B,;C,;D,;E,;F,;G,;H,112(1)pH:(PHS23C,),15min,,[6](2)(OD):(721,),15min,,28120083ACTAMINERALOGICASINICAVol128,No11Mar1,2008中国城镇水网(3)(SS):GB11901289[7](4):GB11903289[8](5):GB11911289[9](6)Zn2+Ti4+:,(JY38S,)113GY03(Bacillusmucilaginosus),[10212],[11,13214],,(Floc2culant,FT)100mL250mL,10mLFT,28(130r/min)5min,4h22111,1AG,,,,H,,1Table11WaterqualityanalysisatsamplingpointspHODSS/(mg/L)(/)/(mg/L)Ti4+/(mg/L)Zn2+/(mg/L)A51660103948,/16441270161914B215101701756,/32003841400192113C215511147664,/16003071000172410D214501322318,/1280010731030173017E410911407442,/23181070191515F2144019901400,/1024011001701104413G51510110768,/16331200141815H81020100828,/4301430161812:1ABCA,1,,A,pH5166,OD01039,16(),,,SS48mg/L,44127mg/LpH310Fe3+,pH,Fe3+,OHFe(OH)3[15],H,[16],BC,BA,BC,pHA516621512155,272008中国城镇水网(),FOD01990,SSE442mg/L1400mg/L,10240()H,,G,,GpH,,Fe(OH)3,GpHF21445151,,33120mg/L,,FeZn,,(2),,,(3),2()Fig121Theenvironmentinthecoalminingarea(Theriverandcroplandnearbythepollutedriver)13(,,)Fig131Samplingriverpollutedbycoalmine(Therivercourseisstoppedandthesamplingwaterbecomesredwithbrown1Afilmofoilisonthewater1)212,ODSSpH,21211GY03,8GY0322,,,,,,;,,Fe,Fe,:Fe2O3(),Fe3O4371:中国城镇水网(),Fe2+(),Fe3+(),Fe(OH)3(),,GY03,,,2Table21Variationofchromaticitycolorbycomparingtherawwaterwithitssamplesaftermicrobialtreatment(/)A,/16,/2B,/3200,/1600C,/1600,/400D,/12800,/4000E,/2,/F,/10240,/3000G,/16,/H,/4,/21212GY03ODSS,8GY03ODSS3,ODSS,GY03SSGY03,:C=A2BA[10]CSS;AOD560nmSS;BOD560nmSS3,GY038,74136%97194%,SS79117%99143%,[12],ODSS3ODSSTable31VariationofODandSSbycomparingtherawwaterwithitssamplesaftermicrobialtreatmentODSS(mg/L)A0103901014810B0170101041756715C11147010456647192D01322010453188113E114070102944214117F01990104714007192G0110701011684138H0100801003281125:121213GY03pH,pH8GY03pH4,pH,AEGpH,516641095151618251407109,GY03pH,pH[10],,pH[10]GY03pH4pHFig141VariationofpHbycomparingtherawwaterwithitssamplesaftermicrobialtreatment121214GY03,,FeZnTiGY03,FeZnTi472008中国城镇水网[17]:c=a2ba100%c;a;b:AZn2+,91194%90193%;ETi4+,90%GY03,,,,,[12]3,,ODSSpH97194%,SS99143%,Zn2+Ti4+91194%,90193%90%,,pH710713[18219],,,,,,:[1],1[J]1,2002,11(6):472481[2]1[J]1,1998,(1):392431[3],,,1[J]1,2005,57(3):10321081[4],,1[J]1,2002,15(1):312321[5],,1[J]1,2002,33(4):232251[6]GB6920286,-pH-[S]11571:中国城镇水网[7]GB11901289,--[S]11[8]GB11903289,-[S]11[9]GB11911289,--[S]11[10]LianBin,ChenYe,YuanSheng1StudyontheflocculabilityofmetalionsbybacillusmucilaginosusGY03Strain[J]1ChineseJournalofGeochemistry,2004,23(4):3802386[11]1[M]1:,1998,552651[12]ChenYe,LianBin1AbilityofbacillusmucilaginosusGY03straintoadsorbchromiumirons[J]1Pedosphere,2005,15(2):22522311[13]1LianBin,ChenYe,ZhaoJing,TengH1Henry,ZhuLijun,YuanSheng1MicrobialFlocculationbySilicateBacteriumBacillusmucilagino2sus:applicationsandmechanisms[J]1BioresourceTechnology12008,99:inpress[14],,,1[J]1,2002,22(2):17921831[15],1()[M]1,1989,272291[16]GB897821996,[S]11[17],1[J]1,1996,20(4):102131[18],1[J]1,2004,23(1):832891[19]LiJing,LianBin,HaoJianchao,etal1Nonparallelismbetweentheeffectofmicrobialflocculantsonseweragedisposalandthefloccula2tionrate[J]1ChineseJournalofGeochemistry,2006,25(2):13921421WATERQUALITYANALYSISANDMICROBIALTREATMENTTOTHECOLLIERYAREAOFKAILIINGUIZHOUPROVINCE,CHINAZHAOHai2xia1,LIANBin2,XIEZuo2huang1,CHENYe1,ZHULi2jun3(11ChemistryEngineeringCollege,GuizhouUniversity,Guiyang550003,China;21StateKeyLaboratoryofEnvironmentalGeochemistry,InstituteofGeochemistry,ChineseAcademyofSciences,Guiyang550002,China;31KeyLaboratoryofKarstEnvironmentandGeohazardPrevention,MinistryofEducation,GuizhouUniversity,Guiyang550003,China)Abstract:Thehazardtothecircumjacentecologicalenvironmentofacollieryareawasanalyzedinthispa2per,whichwascausedbythecollierywastewaterofKailiinGuizhouProvince1Bydeterminingchromatic2ity,OD,SS,pHandelementconcentrationsofheavymetals,wateratsamplingpointsfromYudongtoJiangkouatKailiinGuizhouProvincewasanalyzed,andthepollutiontothelocalecologicalenvironment,whichwascausedbycollieries,wasfurtherstudied1Moreover,theadsorptionandtreatingeffectswereexploredbytheflocculantsproducedbythesilicatebacterium(Bacillusmucilaginosus)GY03strain1Itwasshownthatthemaximumflocculationratiowas97194%,themaximumSSremovalratiowas99143%,andthemaximumremovalratioswas91194%,90193%,and90%forthetotalFe,Zn2+,andTi4+,respectively,whichindicatedthatsilicatebacteriumGY03couldbeusedasaneffectivebio2floccu2lanttoimprovecollierywastewater1Keywords:collierywast