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2012238METALLURGIcALR150(42l1)s0s0271129B10066764(2012)02003804AnalysisofFactotoIIlfluenceDesulphurizationEfficiencyhlsideCircIIlatingFluidizedBedBoilerDENGXianlusDelw^lafeZmecoEljDc^AractThefomationtlleoryofs02duringcoalcoIIlbustionincirculatingnuidizedI)edboileranddesulphzationprinciplealinducedTheftoinnuencedesulphuionemciencyarealyzedandseveralsuggestionslvingtlleseproblemsareoredKeyrdsdesulphIlriionncipleiIlfluencetordesulphurizationeciencyductionofSOemis8ion1S070SONoSO35tllfGBl327l2001)80m3S02900mgm3SHFx35127270P20052SHFx35127270P35tlI127MPa27010414584338ms158m130600099930mgm3l20122150METALLuRGICALPoER3913So(FeS2)(CaS042H20FeS042H20)(CxHSz)90SO400SO300650(FeS)S04FeS2+1lS02_2Fe203+8S02(1)4SOCaoMgoCasOMgsO(CaCO)0120mmCaC03=CaO+C0201794106kJkg(2)COCaoLcaOsOCaOSOCaOSOCaSOCaO+S02+1202=CaS04+O502106kJg(3)l1(3)(2)(3)8408705SO(4)'79c0SO-nmCSOmgm3C51CaCO702CaoCaOcaO22012240mITALLURGICALPoWER15052SOsO020mm100500m900530th126m53CasCCaoSf128S2000CSO2860CaS2CCas25C25S0G=548mm3786100806040200O_510lj2o253O3540Ca2Cas54No800caO870CaOCaO840900C820cC920CCaoCaSO55SOSOC56CaoCasOCaoSO57SOSO20122150B1rALLURGICALP()ER41S02l20001119m()S0202SO4000ms()SO400mgm()90CaSSOcaOMFe203SOSO6(37)4(1)20051896426t20041894407t126mm840900SOlD19982J20110902(1969)20042483200521073763761896426=71306(2)1M1200120110818(1975)
本文标题:循环流化床锅炉炉内脱硫效率影响因素分析
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