文章來源(yuan)：中國石油天(tian)然氣集(ji)團公(gong)司 發布時間：2010-08-19
經過5月份停產(chan)檢修的遼陽石化公(gong)司煉(lian)油(you)裝置適時(shi)提(ti)高(gao)生(sheng)產(chan)負(fu)荷(he)，落(luo)實節能降(jiang)耗措施，煉(lian)油(you)各項指標均保持國(guo)內領先(xian)水平。7月份，輕質油(you)收率(lv)達到(dao)86.8％，同(tong)比(bi)提(ti)高(gao)4.3%；綜合商品率(lv)達96％，同(tong)比(bi)提(ti)高(gao)1.1%；加(jia)工損失率(lv)達0.4％，同(tong)比(bi)降(jiang)低0.21%。
遼陽石化(hua)(hua)公司在(zai)(zai)煉油業務繼續(xu)推行“四(si)增(zeng)四(si)減(jian)(jian)”優化(hua)(hua)運行方案，實(shi)(shi)(shi)現(xian)(xian)降耗增(zeng)收(shou)。在(zai)(zai)“四(si)增(zeng)”中(zhong)(zhong)，利(li)用(yong)(yong)-35號柴(chai)油過剩的(de)資源生(sheng)產(chan)(chan)0號柴(chai)油，提(ti)高(gao)柴(chai)油收(shou)率，實(shi)(shi)(shi)現(xian)(xian)增(zeng)產(chan)(chan)；研制開(kai)發93號車用(yong)(yong)乙醇汽油，將低(di)值(zhi)中(zhong)(zhong)間(jian)產(chan)(chan)品轉(zhuan)變(bian)成高(gao)附加值(zhi)市(shi)場(chang)產(chan)(chan)品，實(shi)(shi)(shi)現(xian)(xian)增(zeng)效(xiao)(xiao)；采(cai)用(yong)(yong)輕石組分油制氫置換干氣(qi)(qi)，用(yong)(yong)干氣(qi)(qi)替代(dai)液化(hua)(hua)氣(qi)(qi)做(zuo)燃(ran)料，出廠高(gao)附加值(zhi)液化(hua)(hua)氣(qi)(qi)，實(shi)(shi)(shi)現(xian)(xian)增(zeng)效(xiao)(xiao)；根據市(shi)場(chang)價(jia)格和稅費(fei)變(bian)化(hua)(hua)調節(jie)加氫裂化(hua)(hua)轉(zhuan)化(hua)(hua)率，實(shi)(shi)(shi)現(xian)(xian)利(li)潤(run)最大化(hua)(hua)。在(zai)(zai)“四(si)減(jian)(jian)”中(zhong)(zhong)，加強火炬管理，減(jian)(jian)少氣(qi)(qi)體排放；提(ti)高(gao)凈化(hua)(hua)水回收(shou)利(li)用(yong)(yong)，減(jian)(jian)少并消除輸(shu)水器直排現(xian)(xian)象；減(jian)(jian)少費(fei)用(yong)(yong)支(zhi)出，杜(du)絕(jue)支(zhi)出超標(biao)；減(jian)(jian)少中(zhong)(zhong)間(jian)環節(jie)的(de)浪費(fei)和損失(shi)，合理結算(suan)，確保實(shi)(shi)(shi)現(xian)(xian)挖潛增(zeng)效(xiao)(xiao)目標(biao)。