文章(zhang)來源:中(zhong)國石油化工集團公司 發布時間:2011-03-04
“去年,齊魯石化(hua)渣油(you)(you)用量比(bi)(bi)上年減(jian)少70%,節油(you)(you)8.7萬(wan)噸(dun)(dun),節水213萬(wan)噸(dun)(dun),減(jian)排(pai)工(gong)業廢水113萬(wan)噸(dun)(dun),COD、二(er)氧化(hua)碳排(pai)放量分別下(xia)降(jiang)13%和40%。煉(lian)油(you)(you)綜合能耗(hao)比(bi)(bi)上年下(xia)降(jiang)1.98千克(ke)標(biao)油(you)(you)/噸(dun)(dun),乙烯(xi)燃動(dong)能耗(hao)下(xia)降(jiang)2.13千克(ke)標(biao)油(you)(you)/噸(dun)(dun),燒(shao)堿、苯酐(gan)、芳烴、MTBE、高壓聚乙烯(xi)和高密度聚乙烯(xi)等6套(tao)裝置(zhi)實現零排(pai)放,增(zeng)效(xiao)7億多元。”齊魯石化(hua)總經理常振勇在職代會上公布了這(zhe)些(xie)數(shu)字和經濟指標(biao),數(shu)字背后(hou)飽含了較高的(de)科技含量和齊魯人(ren)的(de)辛勤汗水。
齊魯(lu)石化是(shi)一個有45年建廠歷史的(de)老煉化企(qi)業(ye),盡(jin)管經過更新和改造(zao),但由于先天不(bu)足,裝(zhuang)置仍處于落(luo)后狀態,被人們戲稱為“煉化企(qi)業(ye)的(de)博(bo)物館”。齊魯(lu)石化正視自(zi)身軟肋,充分發揮企(qi)業(ye)的(de)科(ke)技(ji)優勢,把工夫下(xia)在科(ke)技(ji)進步上(shang),形成“四輪(lun)齊驅”的(de)發展格局。
“老煉(lian)化(hua)(hua)企(qi)業要實現興(xing)企(qi)增(zeng)效(xiao)(xiao),就要在科(ke)技優(you)(you)化(hua)(hua)生(sheng)(sheng)產(chan)(chan)上下工(gong)(gong)(gong)夫(fu)。”該公(gong)司(si)一(yi)位領導告(gao)訴記者,科(ke)技優(you)(you)化(hua)(hua)裝(zhuang)置的生(sheng)(sheng)產(chan)(chan)工(gong)(gong)(gong)藝(yi),有很大增(zeng)效(xiao)(xiao)潛(qian)力。過(guo)去煉(lian)油廠兩(liang)套制氫(qing)裝(zhuang)置由于(yu)工(gong)(gong)(gong)藝(yi)先(xian)天不足,能(neng)耗(hao)高(gao)、加(jia)工(gong)(gong)(gong)損失高(gao)、生(sheng)(sheng)產(chan)(chan)成本高(gao)。去年(nian)該公(gong)司(si)通過(guo)科(ke)技措施(shi)優(you)(you)化(hua)(hua)第二化(hua)(hua)肥廠氫(qing)氣流程(cheng),停開煉(lian)油廠制氫(qing)裝(zhuang)置,通過(guo)優(you)(you)化(hua)(hua)生(sheng)(sheng)產(chan)(chan)工(gong)(gong)(gong)藝(yi),全年(nian)降(jiang)低能(neng)耗(hao)1.3萬(wan)噸(dun)標油。該公(gong)司(si)還對生(sheng)(sheng)產(chan)(chan)操作方案進行科(ke)技優(you)(you)化(hua)(hua)。齊魯石化(hua)(hua)80萬(wan)噸(dun)/年(nian)乙烯是該公(gong)司(si)的重要效(xiao)(xiao)益增(zeng)長(chang)點,去年(nian),該公(gong)司(si)對乙烯裂解爐進行了標定(ding)優(you)(you)化(hua)(hua),并通過(guo)調整(zheng)優(you)(you)化(hua)(hua)裂解爐COT,使(shi)乙烯收率比上年(nian)提(ti)高(gao)0.09個(ge)百(bai)分(fen)點,并帶來產(chan)(chan)品結構(gou)的變化(hua)(hua),全年(nian)新增(zeng)效(xiao)(xiao)益1918萬(wan)元。
“老煉化(hua)企(qi)業要(yao)實現興企(qi)增(zeng)效(xiao),就要(yao)在科(ke)(ke)技攻關(guan)(guan)上下(xia)大力氣。”該公(gong)司(si)科(ke)(ke)技部負(fu)責(ze)人告訴記者,該公(gong)司(si)煉油(you)廠許多裝置老化(hua)、工藝落后,科(ke)(ke)技攻關(guan)(guan)大有潛力可挖。去年(nian)該公(gong)司(si)利用(yong)2萬(wan)(wan)噸/年(nian)裂解碳九資源(yuan),將(jiang)其作(zuo)為催(cui)化(hua)裂化(hua)終(zhong)止劑,并結合催(cui)化(hua)裝置改造,進行技術攻關(guan)(guan),僅(jin)此一項年(nian)增(zeng)效(xiao)4000多萬(wan)(wan)元(yuan)。原(yuan)油(you)是該公(gong)司(si)的主(zhu)要(yao)原(yuan)材(cai)料,去年(nian),齊魯(lu)石化(hua)圍繞原(yuan)材(cai)料開展節能大攻關(guan)(guan),全年(nian)節約標(biao)油(you)8.7293萬(wan)(wan)噸,節能3.6%。
“老煉化企(qi)業要(yao)實(shi)現興企(qi)增(zeng)效(xiao),就要(yao)在技(ji)術(shu)(shu)改(gai)造(zao)(zao)上使大(da)勁兒。”該(gai)公(gong)司(si)分管技(ji)術(shu)(shu)的副經理表示。去年(nian)該(gai)公(gong)司(si)借(jie)生產裝置大(da)檢修(xiu)之際,進行(xing)(xing)(xing)大(da)面積技(ji)術(shu)(shu)改(gai)造(zao)(zao)。第(di)二化肥廠辛醇裝置余熱(re)回收增(zeng)效(xiao)潛力較大(da),去年(nian)該(gai)公(gong)司(si)在大(da)檢修(xiu)時(shi)組(zu)織(zhi)科技(ji)人員對其(qi)進行(xing)(xing)(xing)技(ji)術(shu)(shu)改(gai)造(zao)(zao),每年(nian)可節約蒸(zheng)汽(qi)3.12萬(wan)噸,節約循環水186萬(wan)立方米。煉油廠對連續(xu)重整瓦斯(si)壓縮機(ji)和(he)乙烯裂(lie)解氣壓縮機(ji)控制系統(tong)進行(xing)(xing)(xing)技(ji)術(shu)(shu)改(gai)造(zao)(zao),機(ji)組(zu)電消(xiao)耗降低(di)50%。去年(nian),該(gai)公(gong)司(si)共進行(xing)(xing)(xing)技(ji)術(shu)(shu)改(gai)造(zao)(zao)133項,消(xiao)除一批影(ying)響安(an)穩長運行(xing)(xing)(xing)隱(yin)患(huan)的同時(shi),實(shi)現了(le)低(di)耗增(zeng)效(xiao)。
“老(lao)煉(lian)化企業(ye)要實現興企增效,就一定要在(zai)科(ke)(ke)研開(kai)發上下工夫,舍(she)得花(hua)錢舍(she)得投入(ru)。”該(gai)公(gong)(gong)司科(ke)(ke)技部長向記者介紹,去(qu)年,該(gai)公(gong)(gong)司集中科(ke)(ke)研力量,盯住市場(chang)(chang)需(xu)求,在(zai)油品(pin)(pin)和(he)化工產(chan)(chan)品(pin)(pin)等方面,大(da)搞新產(chan)(chan)品(pin)(pin)科(ke)(ke)研開(kai)發,提(ti)高產(chan)(chan)品(pin)(pin)科(ke)(ke)技含量和(he)附加值。合(he)成樹脂(zhi)是(shi)該(gai)公(gong)(gong)司的當(dang)家(jia)產(chan)(chan)品(pin)(pin),過去(qu)由于產(chan)(chan)品(pin)(pin)附加值低,市場(chang)(chang)價格很難提(ti)高。去(qu)年該(gai)公(gong)(gong)司在(zai)調研基礎上,大(da)搞新產(chan)(chan)品(pin)(pin)開(kai)發,生產(chan)(chan)出QP系列共聚等數十種合(he)成樹脂(zhi)新產(chan)(chan)品(pin)(pin),開(kai)發生產(chan)(chan)聚烯烴專用(yong)料15.5萬噸(dun),提(ti)高了產(chan)(chan)品(pin)(pin)質量和(he)科(ke)(ke)技含量,搶占了市場(chang)(chang)。
齊魯石化研究院承擔著集團公司和齊魯石化的開發任務。該院負責人告訴記者,目前齊魯石化的科研開發成果已基本實現應用一代、儲存一代、開發一代的梯形發展良性循環格局。去年,齊魯石化共實施科研項目92項,并項項見效益,有5項獲得中國石化科技進步獎,1項獲山東省科技進步獎。