Discussiononammoniumsulfatedryingprocessinammoniafluegasdesulfurizationsystem,,,,,(,250103):,,:;;Abstract:Severalkindsofammoniumsulfatedryingprocessmethodsinammoniafluegasdesulfurizationsystemweredescribed.Thecharacteristicsoftheabovekindsofammoniumsulfatedryingprocesswerecompared.Theanalysisindicatedthatthevibratingfluidizedbedwassuitableforammoniumsulfatedryingprocess.Keywords:ammoniadesulfurization;ammoniumsulfate;drying:X701.3:B:1009-4032(2009)06-025-02,SO2,SO2[1],,[2],SO2,SO2,,131.111,,,;,,;,,;,,1.222,,,;52200912256,,;,,,,;1.333,;,,,,;,29000kg/h,5%,1%,3,113/2006070/m21804870/tt-10.170.180.17/(kWh)t-18107(1),,;,,,,(2),;,;,(3),,,,;;,,,[4],3,,,,,,,:[1].[M].:,2002.[2].[J].,2004,18(4):34-35.[3],,,.[M].:,2005.[4],,,.[M].:,2007.:2009208217;:2009210226:(19722),,,,E-mail:shiyzh2008@163.com62200912256