文章來源:中國中化集團公司(si) 發布時間(jian):2010-11-24
今年前10月,中國中化集團公司(簡稱中化集團)工業萬元產值綜合能耗為0.391噸標準煤,遠低于國資委下達的0.933噸的節能指標;二氧化硫排放2168噸,化學需氧量排放量480噸,同比分別降低32.6%和52.3%,節能減排工作取得較好效果。
中(zhong)(zhong)(zhong)化(hua)集團除采(cai)取(qu)簽訂節(jie)能(neng)(neng)(neng)減(jian)排(pai)(pai)指(zhi)標書、層層分解逐級落實指(zhi)標、將(jiang)節(jie)能(neng)(neng)(neng)減(jian)排(pai)(pai)納入企業績效考核等(deng)措(cuo)施外,今年(nian)(nian)以(yi)來,還鼓勵有條(tiao)件的經營單位進(jin)行(xing)能(neng)(neng)(neng)效對標和能(neng)(neng)(neng)源審(shen)計工(gong)作(zuo),自愿開展(zhan)清潔生(sheng)產(chan)審(shen)核,自覺推進(jin)節(jie)能(neng)(neng)(neng)減(jian)排(pai)(pai)工(gong)作(zuo)。部分石油(you)、化(hua)肥、化(hua)工(gong)領域節(jie)能(neng)(neng)(neng)減(jian)排(pai)(pai)重(zhong)點(dian)單位,通過技術改造等(deng)措(cuo)施,取(qu)得較好成效。如中(zhong)(zhong)(zhong)化(hua)興中(zhong)(zhong)(zhong)7月(yue)份開始投用(yong)新的煙氣脫硫設施,減(jian)少(shao)二氧(yang)化(hua)硫排(pai)(pai)放11噸(dun)(dun),減(jian)排(pai)(pai)煙塵近1噸(dun)(dun),大幅度降低(di)(di)了(le)(le)污染物排(pai)(pai)放;中(zhong)(zhong)(zhong)化(hua)涪陵引進(jin)國際(ji)先(xian)進(jin)的大型硫磺制酸低(di)(di)位熱(re)回收系統(tong)進(jin)行(xing)改造,預計今年(nian)(nian)12月(yue)份投產(chan)后(hou)年(nian)(nian)可節(jie)約4萬(wan)(wan)多噸(dun)(dun)標準煤,減(jian)少(shao)溫室(shi)氣體(ti)排(pai)(pai)放20余(yu)萬(wan)(wan)噸(dun)(dun);中(zhong)(zhong)(zhong)化(hua)吉林(lin)長山(shan)通過開展(zhan)水(shui)綜合治(zhi)理(li)工(gong)程,廠外生(sheng)活污水(shui)減(jian)排(pai)(pai)140噸(dun)(dun)/時,廠內(nei)污水(shui)減(jian)排(pai)(pai)305噸(dun)(dun)/時,減(jian)少(shao)一次水(shui)使用(yong)140噸(dun)(dun)/時,基本實現了(le)(le)循環(huan)水(shui)閉路循環(huan);內(nei)蒙(meng)中(zhong)(zhong)(zhong)化(hua)三聯實施的干燥空(kong)氣預熱(re)等(deng)四個節(jie)能(neng)(neng)(neng)技改項目在(zai)8月(yue)份投產(chan)運行(xing),年(nian)(nian)可節(jie)約1.5萬(wan)(wan)噸(dun)(dun)標準煤。