您好,欢迎访问三七文档
当前位置:首页 > 商业/管理/HR > 质量控制/管理 > 低磷型缓蚀阻垢剂ZH350YX的研究与应用王湘
ResearchandapplicationoflowphosphorusscaleandcorrossioninhibitorZH-350-YXWangXiang,TanHong,YangJunwen(YueyangChanglingEquipmentResearchInstituteCo.,Ltd.,Yueyang414012,China)ZH-350-YX,,(,414012)[]ZH-350-YX,:ZH-350-YX6pH,。[];;[]TQ085[]B[]1005-829X(2010)03-0054-02Abstract:TheexperimentalstudyandindustrialapplicationofthelowphosphorusscaleandcorrossioninhibitorZH-350-YXareintroduced.TestsandapplicationshowthatZH-350-YXhasexcellentscaleandcorrosioninhibi-tioncapacitiesundertheconditionsof6timesofthepHalkalinityofconcentratedwaterofYangtzeRiver.Keywords:highconcentrationcycle;lowphosphorus;circulatingcoolingwater、,6,“+”1000mg/L(CaCO3),。,,5。,6、,ZH-350-YX,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,30320103IndustrialWaterTreatmentVol.30No.3Mar.,20103-TiO2,:PAM4g/L,80℃30min,pH7.0,1h,450W5h,60℃1h。MO,,MO;,MO。TiO2。,,TiO2COD,。[][1],,.TiO2[J].,2005,17(1):8-12.[2],.[J].,2008,37(9):1015-1018.[3],,,.-CeO2-TiO2[J].,2009,27(3):399-403.[4],,,.TiO2[J].,2004,20(4):310-315.[5],,.TiO2[J].,2000,28(3):245-250.[6],,,.TiO2[J].,2008,29(4):320-323.[7],.TiO2[J].,2007,26(6):1089-1093.[8],.TiO2[J].,2005,20(2):37-41.[9],,,.TiO2[J].,2008,27(3):22-25.[](1967—),1990,,,。:0551-4689840,E-mail:fxhhgx@163.com。[]2009-10-30()54——2010-03,30(3),,。11.1《》,(80±1)℃,Ca2+(CaCO3)500mg/L,HCO3-(CaCO3)500mg/L,pH=9.0,10h。1.2《》,(50±1)℃,75r/min,72h,20#。:6,Fe3+、S2-、,()、(、)ZX-350-YX。1.3《》,:,1.0mg/L,≥0.5mg/L。1。22.1:ZH-350-YX70mg/LCaCO373.3%,Ca3(PO4)285.3%,97.3%。,ZH-350-YX、。2.262、3。2、3:(、、),ZH-350-YX。2.34,:ZH-350-YX。320088,ZH-350-YX,3~4mg/L。:5.5~6(6.75),pH9,“+”1200mg/L,1500μS/cm。20#0.0185mm/a,12.27mcm。4(1):ZH-350-YX。(2)6、pH、,ZH-350-YX。[](1972—),1993,。:0730-8477600,E-mail:wangxiang@clpec.com.cn。[]2009-11-30(),:ZH-350-YX15.5~6.5/℃32±1/(m·s-1)1.0±0.1/mm580/mm15/(mg·L-1)70/(mg·L-1)3~4/d153/(mg·L-1)HCO3-/(mg·L-1)Ca2+/(mg·L-1)Cl-/(mg·L-1)SO42-/(mg·L-1)/(mm·a-1)1—4007004453000.0232—1006003733000.0523—1008005164000.0394—10010006605000.04850.5200500——0.03461200500——0.04872200500——0.057:1mg/L。4/(mm·a-1)0.0083/mcm1.09/(m2·K·W-1)2.8×10-526/(mm·a-1)16,ZX-350-YX0.01126,0.3223Fe3+1mg/L,ZX-350-YX0.0174Fe3+1mg/L,0.7785Fe3+2mg/L,ZH-350-YX0.0176S2-0.5mg/L,ZH-350-YX0.0247S2-1mg/L,ZH-350-YX0.024850mg/L,ZH-350-YX0.0219SO42-600mg/L,Cl-600mg/L,ZH-350-YX0.012:6Ca2+(CaCO3)500mg/L,HCO3-(CaCO3)500mg/L;ZH-350-YX70mg/L。55——
本文标题:低磷型缓蚀阻垢剂ZH350YX的研究与应用王湘
链接地址:https://www.777doc.com/doc-6553546 .html