含油污泥无害化处置优化研究及生命周期评价王兴润

　　　201129＊王兴润1　买　帅1,2　马丽娜1　颜湘华1　农泽喜1,2　翟亚丽1,2(1.,100012;2.(),100083)　:提出含油污泥的优化处置方案,并通过生命周期评价方法(LCA)对优化方案进行环境影响评价。结果表明,与原处置工艺相比优化后环境负荷降低了99.62%。:含油污泥;LCA;环境负荷OPTIMIZATIONOFOILSLUDGEDISPOSALANDLIFECYCLEASSESSMENTWangXingrun1　MaiShuai1,2　MaLina2　YanXianghua1　NongZexi1,2　ZhaiYali1,2(1.InstituteofSolidWasteManagement,ChineseResearchAcademyofEnvironmentSciences,Beijing100012,China;2.SchoolofChemicalandEnvironmentalEngineering,ChinaUniversityofMining&Technology,Beijing100083,China)Abstract:Theoptimizationofoilsludgedisposalprogramwasadvanced.EnvironmentalimpactassessmentwasgivenbyLifeCycleAssessment(LCA)oftheoptimizationprogram.Theresultsshowedthatascomparedwiththeoriginalprocess,theenvironmentalloadoftheoptimizedonereducedby99.62%.Keywords:oilsludge;LCA;environmentalload＊“”“”(2006BAC02A19,2007BAC16B03)。0　:1),、、,,;2);3)“”,:、,,80%。。、、,,,、。1。　　。,。,。1　%C86.2661.5434.16H13.743.655.38O-8.63-N0.030.980.59S0.200.620.37M0.0517.981.78A0.106.6057.52/(kJ·kg-1)438902401014212　　:M-;A-。1　1.1　技术可行性分析,4000kJ/kg,5000kJ/kg,14212kJ/kg,。2,、、(Temperature,Time,TurbulenceExcessair,“3T+E”),。256DOI:10.13205/j.hjgc.2011.s1.018　　　2011292　4≥1-100℃,1500℃,900℃;850℃,。≥2.0h≥2.0h、,。α=1.7α=1.7(),α=1.8()1.2　环境保护可行性分析,。SO280%;,NOx;,,,。,600MW229t/h,20081000t/a,0.05%。,,。,,。2　2.1　目标与范围1、,、,。、。2.1.1　,:;(200kW)。。2.1.2　,,。,,1。1　2.2　清单分析。、,,,。3Simapro7.0。3　/(kW·h)1.46E+021.08E+01/kg1.53E+041.46E+02/kg3.36E+021.48E+02/kg6.50E-020.00E+00/kg7.19E-030.00E+00Ca(OH)2/kg1.77E-04-2.70E-03/kg0.00E+001.85E-05NaOH/kg6.34E-011.72E+00/kg7.40E-030.00E+00/kg2.90E-030.00E+00/kg1.08E-02-1.08E-02/kg5.04E-03-5.04E-03CO2/kg1.29E+062.13E+02NOx/kg7.81E+022.99E+04SOx/kg1.26E+031.57E+02/kg4.95E+031.81E+012.3　环境影响评价、、。2.3.1　257　　　201129,4。4　(EDP)、、(ADP)、、、(GWP)CO2、CH4CO2、CH4(AP)SO2、NOxSO2、NOx(HT)、SO2、NOx、、SO2、NOx、2.3.2　4,,。,,。5　EDP1.31×1045.59×103ADP1.53×1041.46×102GWP1.39×1065.93×102AP5.12×1036.38×10HT5.90×1041.98×102　　:=,,2。2　2.3.3　,,。,,。(AHP),、、,6。6　EDPADPGWPAPHTEDP111/31/61/7ADP111/31/61/7GWP33111/5AP66111/3HT77531　　,C.R=0.0270.1,A,。,7。7　EDP0.052ADP0.052GWP0.132AP0.256HT0.508　　7,,8。8　/a-16.15×1042.35×102EDP/%0.000.53ADP/%0.010.03GWP/%7.910.88AP/%7.4524.28HT/%84.6374.292.4　生命周期解释,,。(GWP)99.96%,(AP)98.75%,(HT)99.66%,(ADP)99.04%,(EDP)57.42%。、、、99%,;,,258　　　201129。、SO2、NOx。,;,,。3　LCA,6.15×104/a2.35×102/a,99.62%。,,。[1],,,./[J].,2006,57(3):650-657.[2],,,.[J].(),2001,41(10):90-92.[3],,.[J].,2003,4(3):92-94.[4],,.[J].,1999,19(3):285-288.[5],.[J].,2006(5):25-28.[6].[M].:,2006.[7],,,.[J].,2006,25(4):375-378.[8],,.[J].,2000(12):15-17.[9],,.(LCA)[J].,2002,6(1):7-10.[10]HBirgisdóttir,GBhander,MZHauschild,etal.Lifecycleas-sessmentofdisposalofresiduesfrommunicipalsolidwasteincin-eration:RecyclingofbottomashinroadconstructionorlandfillinginDenmarkevaluatedintheROAD-RESmodel[J].WasteMan-agement,2007,8(27):75-84.[11],,,.[J].,2006(7):50-52.[12],.[J].,1998,11(3):52-55.[13],.[J].,2000(8):96-101.[14],.[J].,2001(3):1-2.[15].LCA[J].,1999(12):23-24.[16],.LCA[J].,1997(18):76-80.[17],,.[J].,2007,8(4):88-92.[18]PatrickHofstetter,RuediMǜller-Wenk.Monetizationofhealthdamagesfromroadnoisewithimplicationsformonetizinghealthimpactsinlifecycleassessment[J].JournalofCleanerProduc-tion,2005,6(13):1235-1245.[19]FrederikPischke,MatthewCashmorea.Decision-orientedenvi-ronmentalassessment:Anempiricalstudyofitstheoryandmeth-ods[J].EnvironmentalImpactAssessmentReview,2006,10(26):643-662.[20].[J].,2006(2):23-25.[21],,.POPs[J].,2005(5):78-80.[22],,.(LCA)[J].,2000(12):24-25,31.[23],,,.[J].,2001(6):1-3.[24],,.[J].,2005(5):632-635.[25],,.[J].,2004(6):29-32.　　100012　8　　(010)84911604E-mail　[e-mail]2010-11-03(149)30%,30%,,。“”,。[1].[M].:,2001.[2].[J].,2005(4):53-54.[3],,,.[M].,2003.[4],.[M].2.:,2009.　　545002　117　E-mail　[e-mail]2011-01-24259