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当前位置:首页 > 商业/管理/HR > 公司方案 > 反渗透系统保安过滤器滤芯污堵原因分析及处理刘向朝
1,2(1.,300131;2.,010206)[],,。,。,,。[];;;[]TK223.5[]B[]1005-829X(2016)06-0099-04CauseanalysisonthepollutionandblockageinthesecurityfiltercoreofreverseosmosissystemanditstreatmentLiuXiangzhao1,ChenYukun2(1.CenerTechTianjinChemicalResearchandDesignInstituteCo.,Ltd.,Tianjin300131,China;2.DatangInnerMongoliaDuolunCoalChemicalIndustryCo.,Ltd.,Duolun010206,China)Abstract:AfterthedesaltedwatersystemofanewmaterialcompanyinFujian,Chinahasrunforaperiodoftime,pollutionandblockageoccurtothesecurityfiltercoreofthereverseosmosissystem,affectingthenormaloperationofthedesaltedwatersystem.Thecausesofpollutionandblockageareanalyzedandcorrespondingimprovingmeasuresareputforward.Aftertheimprovingmeasureshavebeenimplemented,thepollutionandblockageproblemsofreverseosmosissecurityfiltercorearesolvedcompletely.Asaresult,thewateryieldofdesalinationwatercanberestored.Keywords:reverseosmosis;securityfiltercore;microbialpollution;reducingagentCOD96%92.8%,。(2);,、、;+Fenton,COD,,。(3),,、、,,。,3.83,,。[1],,.-[J].,2014,34(4):44-46.[2],,,.[J].,2015,35(2):60-63.[3],,,.-Fenton[J].,2015,35(3):57-61.———————————[](1989—),。:0992-3863146,E-mail:yjy_lq@petrochina.com.cn。[]2016-04-01()!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!36620166IndustrialWaterTreatmentVol.36No.6Jun.,201699,,。(、、),,。,,〔1〕。1A、B、C3,16∶8,24,144,,137.5m3/h,80%,RO98%。20145,201411,,5~6d1。3MCUNO101.6cm,5μm,4,50t/h。,,,,,。,。<0.1MPa,。2()—UF—RO—,。1。13,A、B、C3,,。,3。,,,。1(,2014-05-01)(A:2014-11-13;B:2014-11-20;C:2014-11-28)。11,511,;3,。,B,0.47MPa。44.1,,。2mg/L,20141124。4.2、、、,,,,,。,50%,10%,1.5mg/L,。4.3,。TS-1151,,20~50mg/L。2016-06,36(6)ABC2014-05-012014-11-132014-05-012014-11-202014-05-012014-11-28/MPa0.951.021.01.21.01.1/MPa0.90.70.900.730.990.80/MPa0.80.60.850.680.890.69/MPa0.050.320.100.470.010.30/MPa0.10.10.050.050.100.11/(m3·h-1)122.1130.1124.5130.6119.5129.3/(m3·h-1)49.047.746.048.147.545.3/(μS·cm-1)2.53.42.84.12.64.8/%71.473.273.073.171.674.1/%97.996.997.796.797.895.71004.4,,。TS-1153,10%,2.5mg/L。4.5,,,。,,10%,7mg/L。5,65%,。、。,。6,2。26.16.1.1,3NTU,1NTU,0.2NTU。20145,20141124,,SDI3,。6.1.2,,,。6.1.31,75%,,。,,。6.1.4,;,,。6.2,,,;,。、、。6.36.3.1,10%,ORP80~300mV,7mg/L,。,,,,,。。6.3.2,,,、、,,。77.1,7mg/L2mg/L,10%5%。0.1mg/LORP440mV,,ORP80~300mV150~400mV。7.2,(,2),,(、、),,(、),,(2),,,,,,2016-06,36(6),:101,。,RO,UF0.5~1.0mg/L。,2.2mg/L、2mg/L。7.31,,、、。,,、,,。30h124h1。7.4,UF。UFRO,,。30min120min1。83,C。,2014124C,6dC,2、3。2、3、23,C6d,,,,。9,,,。,,,。,,:(1),、。(2),0.5~1.0mg/L,,。(3)、,,、。,。(4),,。[1],,.[J].,2008,20(11):373-374.———————————[](1982—),。:022-26689366,E-mail:lxz8275@126.com。[]2016-04-19()2016-06,36(6)102
本文标题:反渗透系统保安过滤器滤芯污堵原因分析及处理刘向朝
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