焦炉煤气燃机电厂燃料系统的设计

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20107,H2CH4,CO,CO2,N2,O2。,1t300~350m3()。,,,[1]。20073.35t,,2。,,,,,。。、,,,。—,。1—,、,。46%,,。,,。,。GEPG6561B,,0,2106B。Abstract:Thefuelsystemofcokeovengasofgas-steamcombinedcyclepowerplantisdesignedinordertomakeuseofcokeovengaseconomicallyandeffectivelysincecokeovengascausessevereairpollutionandincreasesgreenhousegasemission.Cokeovengasisextractedandpurifiedinthissystemandusedforgasturbinecyclepowergenerationandevenheatsupply.Itnotonlyenhancestheenvironmentbutalsoimprovesthecomprehensiveutilizationrateofenergy.Keyword:gasturbine;combinedcycle;cokeovengas;fuelsystem;design,,,(,310012):,,,-。、,,。:;;;;:TM752:B:1007-1881(2010)07-0045-04CokeOvenGasFuelSystemDesignforGasTurbinePlantQIANJi-ru,LIShuo-ping,XUPing,LOUNian(ZhejiangElectricPowerDesignInstitute,Hangzhou310012,China)ZHEJIANGELECTRICPOWER4520107、H2S、、,,;H2S;,[2]。,、、,。,,,。22.1,8kPa,30℃。1,2。GE,2.273~2.411MPa,143.3~154.4℃。GE,30×10-6,10μm0.3×10-6,。,、,。2.2,,5.5℃,80.1℃;,80℃,218℃;;NH3H2S。52800m3/h()。,105~210kg/h,8kg/h,3kg/h。,,。2.3、,。2。:,100℃,,100℃,、、,。,。:,,、、,。。,。,。3、、、/、、。3.1、,+。:,;,;,;。,。2550%,41。:4kPa,30℃;2.7MPa,150~155℃;29000m3/h()。,/。5。2g/m31CmHnCO2N2O2/(MJ·m-3)V/%2~41.5~33~70.3~0.815.8~17.0CO5~8H255~58CH423~252~4≤0.15≤0.06NH3≤0.05H2S≤0.024620107。,。。80,(、)。,。,。3.2150~155℃,,。2,11,2。160℃,2,1,100%3μm;2,100%10μm。,3μm10μm。3.3,3,21,1。,[3],,。1%~100%,≤±1%。,。。3.4/,,/,1,25℃。,。3.5、、/,,,21,,5μm。。3.62。,11,。,、、。1%,0.5%。,,。3.7。,。,。,,。,。,,。、1,。。,,3,5min,98%,,,。3.8,DCS,。(PLC)。,,:4720107(44)。(3)PLCDCS。:()、(),、、。(4)、,。DCS,、、、CRT,,。6,,,ETS,,,,。,,2009。、。、,。::2010-04-15:(1976-),,,,,。(:),.[M].:,2006.DL/T5175-2003[S].:,2003.[1][2][1][2][3]。,。,,,,。4。、、,,。,。、、。::2010-01-05:(1980-),,,,。(:).—[J].,2007,17(11):140-142.,.[J].,1995,4:28-34.,.[J].,2007,9(9):54-55.!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!48

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