股份炼铁厂焦化废水应用实践张华

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张 华1,魏光平2,陈艳辉1,蒋彦刚1,刘海法1(1股份炼铁厂;2环境保护部) :介绍了自2008年12月,股份炼铁厂吸收焦化废水以来,对焦化废水的应用与管理情况。焦化废水水质差,污染严重,实践出一套合理有效的管理措施,保证了焦化废水正常循环使用,杜绝了焦化废水外排的问题。:焦化废水 应用 管理实践0 A2O,140t/h。A2O:PH6.9,80,COD150mg/L,125mg/L,0.5mg/L,10mg/L。,、。、、。200812,,,。,。、、、,,,、、。,。1 1.1 ,,、。6#,,: (1981-),,2006。,。,、。1.2 ,1#-4#、,200710。200812,,,,。1.3 ,,65℃,87℃。,,,,,,,80℃。,。、,,。,、。1.4 ,,,,。,,。、、、、、14                               4(148),。2 2.1 ,6#,,。,,。1                       /(m3·h-1)/m /V/kW1#IS100-65-20010050Y180M-2380222#IS125-100-25020080Y280S-2380753#IS125-100-25020080Y280S-238075LXB-700300-Y160M-4380112.2 6#1#、2#,;,3#、4#,。1#~4#,,、,、。1、2。2.3 ,,,,。,,,,,,。,,。,。2.4 ,6#、,,。,6#1.5m,。,,2.6m。,6#,,6#。、,、,。,6#。,6#,。,,;,,。3 ,,,,,,,。200812~200912674226m3,,,。2。15                                   201082 2009 123456/m3/m3302002897627200400822033528304//m3267362978231000355373003716670/ 789101112//m3238543205721913331712637730432342901/m3199151736146143447626233289643313254 ,,。、,。,,,。,,、。:CokingWasteWaterApplicationandManagementPracticeintheIronworksZhangHua1,WeiGuangping2,ChenYanhui1,JiangYangang1,LiuHaifa1(1TheIronworks;2TheEnvironmentalProtectionDept.)Abstract:TheapplicationandmanagementofcokingwastewatersinceDecember,2008whencokingwastewaterbegantobeabsorbedbytheIronworksarepresented.Cokingwastewaterwaspoorinwaterquality,causingseriouspollution.Reasonableandeffectivemanagementmeasureswerefoundout,ensu-ringthenormalrecyclingofcokingwastewaterandeliminatingtheexternalemissionofcokingwastewa-ter.Keywords:cokingwastewater;application;practiceinmanagement(5)/7。,33,65.5t/,7.9%,1.8/,,。5 ,,、,、,,、、,。[1]苏天森.关于转炉炼钢厂进一步节能减排的几点原则意见[J].炼钢,2010,26(3):1-9.:Low-carbonEconomyandDevelopmentofTechnologiesofConverterSteelmakingSunCuihua,LiZhen,WeiWei,LiuChunxing,YanJingchun(TheSteelworks)Abstract:Controltechnologiesincriticalprocessessuchashotmetalpretreatment,converter,refiningandcontinuouscasting,thelow-temperaturecontroltechnologyfortheprocessingsystem,recyclingofseconda-ryenergy,adaptationtransformationofdedustingetc.aresummedup,thedevelopmentincompaction,effi-ciency,nearnetshapeprocess,automationandenergysavingandemissionreductionprobedintotoseekgrowthpointsofproductionmodeloflow-carboneconomyfromconvertersteelmakingtoprovidebasesforlow-carboneconomyfromconvertersteelmakingforthenextstep.Keywords:convertersteelmaking;controltechnology;low-carboneconomy;productionmodel16 ,:                 4(148)

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