催化裂化装置高调节性余热锅炉设计浅析

(471003)::,,,11.1,,,,,11:104,(),200,,,(450),;,450,1.2:,,,(),,,,,,,,,,,,,,,,,,,,,:2004-02-25;:2004-04-28:,,19947()20048PETROLEUMREFINERYENGINEERING348,,,,22.1,,,,,[1]2.2,,SO2(SO3),,200,SO3H2SO4,,H2SO4,[2]2,,,,,,,,,(2)2.3,(50%),,450,:,,,,[34][5],20011.05Mt/aARGG,(3),1Mt/a,0.8Mt/a,,,,,,,,,,3348.32001,,1.05Mt/aARGGCO20018,,,3.1,,,,,,,ARGG,,,,,3.1.1CO,CO06%,CO+,CO130dam3/h,CO,900,153dam3/h,47t/h,21t/h3.1.2COCO,,CO,,0.86s,,3.1.3,130,,,,3.1.4,,,,3.23.2.1,,,,,CO,,3.2.2450,65t/h,,10kt(),3.2.3,,20027,,,3.3,293650t,65RMB/t,1909104RMB,209628t,1363104RMB1,,..:,1993.1142,,..:,1994.3783..:,1987.594..:,1987.905,,..:,1995.560()44200434ANALYSISOFHIGH2FLEXIBLEWASTEHEATBOILERDESIGNINFCCUNITTanXin,LiuShanggeLuoyangPetrochemicalEngineeringCorporation,SINOPEC(Luoyang,Henan471003)AbstractThekeyregulatingroleofwasteheatboilerasamainequipmentofFCCunitinthesystemisex2pounded.Featuresandrunningofthehighflexiblewasteheatboilerhavebeenanalyzedaswell.Keywordscatalyticcrackingunit,wasteheatboiler,steam,dewpointcorrosionIsoThermingIsoTherming20034GiantGallups0.18Mt/a(SR)(LCO)(LCGO)50/25/20,1.17%148g/g,50%3748g/gIsoThermingNi/MoIsoTherming:,;,,,IsoTherming,IsoTherming,IsoTherming60%(NPRAAM-04-16)HexorbAxensHexorb,RON90C5/C60.65,RON90(9192),,,22C7(HydrocarbonProcessing,2004-07-21)CriterionZeolyst,Z23723,,Y2,,,,,10%(HydrocarbonProcessing,2004-07-21)548.