HPF煤气脱硫工艺在韶钢焦化厂的应用

15120068SOUTHERNMETALSSum.151Aug2006:2005-09-23;:2005-12-13:(1974-),,1999,.:1009-9700(2006)04-0032-04HPF,,(,512123):H.P.F,,.:;;:TQ54615:BApplicationofHPFdesulphurizationprocessatSISGLIJing2ming,ZENGZong2lang,YANGZhi2jun(ShaoguanIron&SteelGroupCo.,Ltd.,Shaoguan512123,Guangdong)Abstract:TheHPFdesulphurizationprocessappliedtothecoalgascleaningsystematSISGispresentedinthisarticle.Thefactorsaffectingthedesulphurizationefficiencybythistechniquewereanalyzed,andmeasureswerethenadoptedtoim2provetheprocess.Asaresult,thedesulphurizationefficiencywasmarkedlyincreased.Keywords:coalgas;desulphurization;efficiency()70t,.34000m3/h,H.P.F,,,,,,,.20044.1HPF1.1HPF,H.P.FH2SHCN.4.H2SNH3NH4HS(NH4)2S,H.P.F(NH4)2SX,SSX.CO2NH3NH4HCO3(NH4)2CO3,.H.P.FPDSFeSO4,PDS,,FeSO4,,.1.2,2530,,H2SHCN,.H2SHCN,,,,.1.2395%,20047,7112%,.,.©1994-2008ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(NH4)2S2O398g/l,NH4CNS216g/l.,pH,,.33.11)2022.15m3/h,30%.,.,800Pa,012g/m3.2).,,.,.,33151:HPF©1994-2008ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.)28m3/h,.2),,.,,8g/m3.3.3,,,,32.,.28,.3035.3.4,,.,600m3/h..3.5,,,,.3.6,,,.,2.2/g/l(NH4)2S2O3/gl-1NH4CNS/gl-1PDS/10-6/gl-1/gl-120040415.3314.2862.593.20.130.1720040510.8245.71129.6610.470.160.352004068.8673.56177.6410.210.220.372004074.1998.61216.3111.120.180.382004086.4564.73142.689.010.150.312004098.4675.42151.447.480.170.262004105.5579.23183.7211.90.160.292004117.0183.56197.6410.210.220.372004126.9794.73202.686.010.160.354H.P.F,,,,,.3,85%,.51),,,,.2),43SOUTHERNMETALS20064©1994-2008ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.),,,.4),,,,.(6),:,..,,,,,,,...,,.ERP,,,..,,.,,,.3ERPERP,ERP,,.,,,,.,.1)ERP,ERP.,,.,ERP,,,.2)ERP,.,ERP,ERP,ERP,,.ERP,.3),.ERP,ERP,.,,.,ERP,.53151:HPF©1994-2008ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.