文章來源:中國(guo)化(hua)學(xue)工程集團有限公司 發布時間(jian):2021-01-02

2019年(nian)12月28日,由中國化學工程所屬中國五環總承包的兗(yan)礦(kuang)集團內蒙古(gu)榮信化工有限公司(si)二(er)期項目年(nian)產(chan)(chan)40萬噸乙(yi)二(er)醇裝置開車成功,一次(ci)產(chan)(chan)出合格乙(yi)二(er)醇產(chan)(chan)品。
榮(rong)信化工(gong)年產(chan)40萬噸乙(yi)(yi)二醇(chun)(chun)(chun)(chun)裝(zhuang)(zhuang)置(zhi)采用(yong)中(zhong)國(guo)五(wu)環和華爍科技(ji)股份有限(xian)公司、鶴(he)壁寶馬(ma)集團(tuan)共(gong)同開發的第(di)二代(dai)“WHB合成氣制(zhi)(zhi)乙(yi)(yi)二醇(chun)(chun)(chun)(chun)技(ji)術”,是目前國(guo)內(nei)采用(yong)總承包模式建設的最大規(gui)模煤制(zhi)(zhi)乙(yi)(yi)二醇(chun)(chun)(chun)(chun)裝(zhuang)(zhuang)置(zhi),同時(shi)創造(zao)了國(guo)內(nei)乙(yi)(yi)二醇(chun)(chun)(chun)(chun)領域在(zai)北方嚴寒季節新(xin)裝(zhuang)(zhuang)置(zhi)首(shou)次開車成功用(yong)時(shi)最短、一(yi)次產(chan)出合格產(chan)品的新(xin)紀錄。該(gai)裝(zhuang)(zhuang)置(zhi)也成為國(guo)內(nei)2019年度(du)全面(mian)投(tou)產(chan)的首(shou)套煤制(zhi)(zhi)乙(yi)(yi)二醇(chun)(chun)(chun)(chun)裝(zhuang)(zhuang)置(zhi)。
內蒙古(gu)榮(rong)信化(hua)(hua)工(gong)有限公司二(er)期項(xiang)目(mu)地(di)(di)處內蒙古(gu)北部邊疆的庫布(bu)齊沙漠(mo)邊緣(yuan)地(di)(di)帶,于2017年(nian)8月(yue)開工(gong)建(jian)設,預(yu)算總投資76.8億元,占地(di)(di)約1268畝(mu),項(xiang)目(mu)所有裝置均采用EPC總承包模式建(jian)設,以煤為原料,經過氣化(hua)(hua)、變換、低溫甲(jia)(jia)(jia)醇(chun)洗、深冷分離(li)、PSA提氫(qing)、乙(yi)二(er)醇(chun)合成、甲(jia)(jia)(jia)醇(chun)合成、聚甲(jia)(jia)(jia)氧基(ji)(ji)二(er)甲(jia)(jia)(jia)醚(DMMn)合成等工(gong)藝,年(nian)產(chan)(chan)40萬(wan)噸乙(yi)二(er)醇(chun)、90萬(wan)噸甲(jia)(jia)(jia)醇(chun)、30萬(wan)噸聚甲(jia)(jia)(jia)氧基(ji)(ji)二(er)甲(jia)(jia)(jia)醚等化(hua)(hua)工(gong)產(chan)(chan)品。
在(zai)(zai)(zai)該項(xiang)目中(zhong),中(zhong)國(guo)五(wu)環既是(shi)(shi)工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)總(zong)(zong)承包(bao)商,又是(shi)(shi)乙二醇技術(shu)專(zhuan)利商,充分發揮工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)總(zong)(zong)承包(bao)管理、服務(wu)和技術(shu)優勢,將(jiang)“全心(xin)(xin)全意(yi)為(wei)業主服務(wu)”和“精細化管理”的(de)(de)理念貫穿項(xiang)目始(shi)(shi)終。針(zhen)對乙二醇裝(zhuang)(zhuang)置(zhi)設(she)(she)(she)備(bei)(bei)總(zong)(zong)數(shu)多(duo)、超限設(she)(she)(she)備(bei)(bei)多(duo)、管道達因量(liang)大(da)、土(tu)建(jian)施(shi)工(gong)(gong)與鋼(gang)結(jie)構安(an)裝(zhuang)(zhuang)量(liang)大(da)、施(shi)工(gong)(gong)場(chang)地(di)有限、施(shi)工(gong)(gong)周(zhou)期短等(deng)眾多(duo)限制(zhi)因素(su),中(zhong)國(guo)五(wu)環精心(xin)(xin)組織策劃(hua),簽訂總(zong)(zong)包(bao)合同(tong)后同(tong)步開(kai)展(zhan)設(she)(she)(she)計(ji)(ji)、采購、施(shi)工(gong)(gong)工(gong)(gong)作,在(zai)(zai)(zai)不足八個月的(de)(de)時(shi)間內(nei)先后完成了工(gong)(gong)藝(yi)包(bao)設(she)(she)(she)計(ji)(ji)、基(ji)礎工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)設(she)(she)(she)計(ji)(ji)和詳細工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)設(she)(she)(she)計(ji)(ji),在(zai)(zai)(zai)所(suo)有同(tong)類工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)中(zhong)工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)設(she)(she)(she)計(ji)(ji)用(yong)時(shi)最(zui)短;并(bing)在(zai)(zai)(zai)簽訂設(she)(she)(she)備(bei)(bei)、材料采購合同(tong)的(de)(de)第(di)一時(shi)間,即(ji)派專(zhuan)人管控供貨商的(de)(de)制(zhi)造進展(zhan),采用(yong)定點駐廠與巡檢相結(jie)合的(de)(de)方式監督檢查(cha)催(cui)交(jiao),確保(bao)設(she)(she)(she)備(bei)(bei)、材料保(bao)質、按時(shi)交(jiao)貨;施(shi)工(gong)(gong)過程(cheng)(cheng)(cheng)(cheng)中(zhong),在(zai)(zai)(zai)督促(cu)各施(shi)工(gong)(gong)單位(wei)保(bao)證(zheng)進度(du)的(de)(de)同(tong)時(shi),中(zhong)國(guo)五(wu)環嚴把安(an)全、質量(liang)關,是(shi)(shi)整個二期項(xiang)目所(suo)有參建(jian)單位(wei)的(de)(de)標桿,并(bing)獲得中(zhong)國(guo)化學集(ji)團2018年(nian)度(du)“安(an)全標準化基(ji)地(di)”稱號;其(qi)項(xiang)目開(kai)車(che)團隊(dui)從(cong)工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)設(she)(she)(she)計(ji)(ji)初始(shi)(shi)即(ji)開(kai)始(shi)(shi)熟悉工(gong)(gong)藝(yi)流程(cheng)(cheng)(cheng)(cheng)和儀(yi)表性能,從(cong)利于(yu)裝(zhuang)(zhuang)置(zhi)開(kai)車(che)角度(du)提(ti)出合理化建(jian)議(yi),優化管道儀(yi)表流程(cheng)(cheng)(cheng)(cheng),更提(ti)前一年(nian)進駐現場(chang),策劃(hua)開(kai)車(che)方案。
據悉,“WHB合成(cheng)氣制(zhi)乙(yi)二(er)醇(chun)(chun)技(ji)術(shu)(shu)(shu)”于2006年(nian)(nian)(nian)開始研發(fa),2009年(nian)(nian)(nian)中(zhong)試裝(zhuang)置開車成(cheng)功,2014年(nian)(nian)(nian)應用(yong)該技(ji)術(shu)(shu)(shu)的(de)“陽煤(mei)深(shen)州年(nian)(nian)(nian)產(chan)(chan)22萬(wan)(wan)噸(dun)乙(yi)二(er)醇(chun)(chun)工業裝(zhuang)置”開車成(cheng)功,其產(chan)(chan)品(pin)在國內煤(mei)制(zhi)乙(yi)二(er)醇(chun)(chun)產(chan)(chan)品(pin)中(zhong)率先應用(yong)于聚(ju)(ju)酯(zhi)(zhi)行業。包括本(ben)次一次開車成(cheng)功的(de)“內蒙古榮信(xin)年(nian)(nian)(nian)產(chan)(chan)40萬(wan)(wan)噸(dun)乙(yi)二(er)醇(chun)(chun)裝(zhuang)置”和目(mu)前在建的(de)EPC總承包“哈(ha)密(mi)廣匯年(nian)(nian)(nian)產(chan)(chan)40萬(wan)(wan)噸(dun)荒煤(mei)氣制(zhi)乙(yi)二(er)醇(chun)(chun)項(xiang)目(mu)”在內的(de)多(duo)個項(xiang)目(mu)乙(yi)二(er)醇(chun)(chun)產(chan)(chan)品(pin)均為聚(ju)(ju)酯(zhi)(zhi)級(ji)。截至目(mu)前,該專利(li)技(ji)術(shu)(shu)(shu)已(yi)(yi)實現多(duo)套(tao)技(ji)術(shu)(shu)(shu)轉讓、乙(yi)二(er)醇(chun)(chun)年(nian)(nian)(nian)產(chan)(chan)能合計(ji)近200萬(wan)(wan)噸(dun),技(ji)術(shu)(shu)(shu)的(de)發(fa)展和工業應用(yong)已(yi)(yi)非常成(cheng)熟,產(chan)(chan)品(pin)乙(yi)二(er)醇(chun)(chun)品(pin)質可100%達到聚(ju)(ju)酯(zhi)(zhi)級(ji)。
【責任編輯:王莉】