文(wen)章來源：中國石油天然氣集團(tuan)公司(si) 發布時間：2010-08-19
經(jing)過(guo)5月份(fen)停(ting)產檢修的遼陽石(shi)化公司煉(lian)油(you)(you)裝置適時提高生產負荷，落實節(jie)能(neng)降耗措(cuo)施，煉(lian)油(you)(you)各項指標均保持國內領先水平。7月份(fen)，輕(qing)質油(you)(you)收率(lv)達(da)到(dao)86.8％，同比(bi)提高4.3%；綜合商品率(lv)達(da)96％，同比(bi)提高1.1%；加工(gong)損失率(lv)達(da)0.4％，同比(bi)降低0.21%。
遼陽石(shi)化(hua)(hua)(hua)(hua)公(gong)司(si)在煉油業務繼(ji)續推行(xing)(xing)“四(si)增(zeng)四(si)減(jian)”優化(hua)(hua)(hua)(hua)運行(xing)(xing)方案，實(shi)(shi)(shi)(shi)現(xian)(xian)降(jiang)耗增(zeng)收。在“四(si)增(zeng)”中，利(li)(li)用(yong)-35號(hao)柴(chai)油過(guo)剩的(de)資源生產0號(hao)柴(chai)油，提(ti)高(gao)(gao)柴(chai)油收率，實(shi)(shi)(shi)(shi)現(xian)(xian)增(zeng)產；研(yan)制開發93號(hao)車(che)用(yong)乙醇汽(qi)油，將低值(zhi)中間(jian)產品轉變(bian)成高(gao)(gao)附加值(zhi)市場產品，實(shi)(shi)(shi)(shi)現(xian)(xian)增(zeng)效(xiao)；采用(yong)輕石(shi)組分油制氫(qing)置換(huan)干(gan)氣(qi)(qi)，用(yong)干(gan)氣(qi)(qi)替代(dai)液化(hua)(hua)(hua)(hua)氣(qi)(qi)做燃(ran)料，出廠高(gao)(gao)附加值(zhi)液化(hua)(hua)(hua)(hua)氣(qi)(qi)，實(shi)(shi)(shi)(shi)現(xian)(xian)增(zeng)效(xiao)；根據市場價格和稅費變(bian)化(hua)(hua)(hua)(hua)調(diao)節(jie)(jie)加氫(qing)裂化(hua)(hua)(hua)(hua)轉化(hua)(hua)(hua)(hua)率，實(shi)(shi)(shi)(shi)現(xian)(xian)利(li)(li)潤(run)最(zui)大(da)化(hua)(hua)(hua)(hua)。在“四(si)減(jian)”中，加強火炬管理(li)，減(jian)少(shao)氣(qi)(qi)體排(pai)放；提(ti)高(gao)(gao)凈化(hua)(hua)(hua)(hua)水(shui)回收利(li)(li)用(yong)，減(jian)少(shao)并(bing)消除輸水(shui)器直排(pai)現(xian)(xian)象(xiang)；減(jian)少(shao)費用(yong)支出，杜絕支出超標(biao)；減(jian)少(shao)中間(jian)環節(jie)(jie)的(de)浪費和損失，合(he)理(li)結算，確(que)保(bao)實(shi)(shi)(shi)(shi)現(xian)(xian)挖(wa)潛增(zeng)效(xiao)目標(biao)。