文章(zhang)來(lai)源:東(dong)風汽車公(gong)司 發(fa)布時間:2009-12-05
東風公司節能減(jian)排(pai)重點工(gong)(gong)(gong)程(cheng)——熱電(dian)廠(chang)1#鍋爐脫(tuo)硫(liu)(liu)改造工(gong)(gong)(gong)程(cheng)日前按照推進計劃如期完工(gong)(gong)(gong),正式投入(ru)試運行。該工(gong)(gong)(gong)程(cheng)采用國家(jia)(jia)認可、推薦,并獲國家(jia)(jia)專利的(de)電(dian)袋復(fu)合式爐內(nei)噴鈣催(cui)化(hua)(hua)脫(tuo)硫(liu)(liu)技術。待全部改造完畢后(hou),每(mei)(mei)年可減(jian)少(shao)二氧化(hua)(hua)硫(liu)(liu)排(pai)放(fang)量9053噸,減(jian)少(shao)煙(yan)塵排(pai)放(fang)量3000噸;在增加固(gu)硫(liu)(liu)劑的(de)投入(ru)量,Ca/S比為(wei)2.8,脫(tuo)硫(liu)(liu)效率拓展(zhan)到(dao)80%時,煙(yan)氣中二氧化(hua)(hua)硫(liu)(liu)排(pai)放(fang)濃度將達(da)到(dao)480mg/m3以下,該廠(chang)每(mei)(mei)年可減(jian)少(shao)二氧化(hua)(hua)硫(liu)(liu)排(pai)放(fang)量9657噸。