螺紋民生管殼式換熱器上周(zhou)(zhou)國內聚(ju)乙烯(xi)市(shi)場(chang)(chang)震(zhen)蕩(dang)走軟(ruan)后(hou)盤(pan)整周(zhou)(zhou)初線性(xing)期(qi)貨(huo)震(zhen)蕩(dang)走弱，挫傷市(shi)場(chang)(chang)交(jiao)投(tou)，同時(shi)部分石化下(xia)調價(jia)格，商家心態(tai)悲觀，跟跌(die)(die)出貨(huo)。雖周(zhou)(zhou)內期(qi)貨(huo)震(zhen)蕩(dang)反彈(dan)，但適逢(feng)月底，市(shi)場(chang)(chang)交(jiao)投(tou)清淡，商家多隨行出貨(huo)。終端(duan)詢(xun)盤(pan)積極性(xing)不高(gao)，按需采(cai)購居多。目前LLDPE主流價(jia)在9350-9750元(yuan)(yuan)/噸，低(di)(di)價(jia)較(jiao)(jiao)上周(zhou)(zhou)跌(die)(die)100元(yuan)(yuan)/噸。原油價(jia)格延(yan)續高(gao)位(wei)(wei)聚(ju)乙烯(xi)市(shi)場(chang)(chang)或有轉(zhuan)機？據調研，本周(zhou)(zhou)纏繞膜(mo)行業開工較(jiao)(jiao)上周(zhou)(zhou)繼續提升，但漲(zhang)幅較(jiao)(jiao)小(xiao)。由于近期(qi)原料(liao)價(jia)格頻繁下(xia)跌(die)(die)，受買漲(zhang)不買跌(die)(die)心態(tai)意(yi)向，下(xia)游工廠采(cai)購積極性(xing)不高(gao)，多堅(jian)持剛(gang)需補(bu)倉，原料(liao)庫存處于低(di)(di)位(wei)(wei)。同時(shi)工廠訂單(dan)未(wei)有明顯(xian)增加，特別是中(zhong)小(xiao)型(xing)企業，訂單(dan)周(zhou)(zhou)期(qi)較(jiao)(jiao)短，現有訂單(dan)生(sheng)產為主，成(cheng)(cheng)品(pin)庫存亦維(wei)持在低(di)(di)位(wei)(wei)。后(hou)期(qi)原油價(jia)格或延(yan)續高(gao)位(wei)(wei)，對聚(ju)乙烯(xi)成(cheng)(cheng)本形成(cheng)(cheng)支撐(cheng)。據統計(ji)，本周(zhou)(zhou)線性(xing)損失量在3.3萬(wan)噸左右，同時(shi)預(yu)計(ji)進口(kou)量環比有所回落，市(shi)場(chang)(chang)整體供應或有減(jian)少。但下(xia)游需求暫無好轉(zhuan)跡象，接貨(huo)意(yi)向不高(gao)，對原料(liao)支撐(cheng)較(jiao)(jiao)弱。

東營井下工具哪里有此(ci)外，美國(guo)對(dui)伊朗制(zhi)(zhi)(zhi)裁(cai)還有(you)半年才(cai)會(hui)生效，現(xian)在(zai)OPEC已經(jing)在(zai)商討如何(he)應對(dui)伊朗被(bei)制(zhi)(zhi)(zhi)裁(cai)的(de)問題，因(yin)此(ci)這一(yi)因(yin)素對(dui)于(yu)市(shi)場的(de)影響更多還處在(zai)心(xin)理層面需求抑制(zhi)(zhi)(zhi)聚(ju)(ju)丙(bing)(bing)烯(xi)或開(kai)(kai)啟回調(diao)模式特別需要(yao)注(zhu)意(yi)的(de)是(shi)，4月(yue)(yue)中旬(xun)以(yi)來美元(yuan)指數大幅上(shang)(shang)(shang)漲，其對(dui)于(yu)原油(you)價(jia)格(ge)(ge)的(de)壓制(zhi)(zhi)(zhi)作用逐(zhu)漸顯(xian)現(xian)。筆者(zhe)認為后期(qi)原油(you)價(jia)格(ge)(ge)或階段(duan)性(xing)見(jian)頂，成本(ben)對(dui)于(yu)聚(ju)(ju)丙(bing)(bing)烯(xi)的(de)支撐將減弱。進(jin)口方面，由于(yu)船期(qi)、訂(ding)單的(de)限制(zhi)(zhi)(zhi)，短時(shi)間(jian)內很(hen)難到貨，因(yin)此(ci)供應缺(que)失只(zhi)能(neng)指望(wang)庫存(cun)。目前(qian)(qian)華東地區聚(ju)(ju)丙(bing)(bing)烯(xi)石(shi)化(hua)庫存(cun)為4萬(wan)噸(dun)左右(you)，全國(guo)社會(hui)庫存(cun)高(gao)達30萬(wan)噸(dun)，有(you)能(neng)力(li)消化(hua)掉上(shang)(shang)(shang)海(hai)賽(sai)科缺(que)失的(de)2萬(wan)—3萬(wan)噸(dun)/月(yue)(yue)的(de)產量，裝(zhuang)置檢(jian)修對(dui)于(yu)聚(ju)(ju)丙(bing)(bing)烯(xi)價(jia)格(ge)(ge)很(hen)難產生持續(xu)的(de)影響。高(gao)價(jia)抑制(zhi)(zhi)(zhi)下(xia)游(you)(you)需求需求方面，每年春節前(qian)(qian)后，聚(ju)(ju)丙(bing)(bing)烯(xi)下(xia)游(you)(you)企業(ye)都會(hui)出現(xian)大面積檢(jian)修，直到二季(ji)度之后才(cai)會(hui)改(gai)變。二季(ji)度之后，聚(ju)(ju)丙(bing)(bing)烯(xi)下(xia)游(you)(you)開(kai)(kai)工(gong)負(fu)荷(he)陸續(xu)恢復，下(xia)游(you)(you)企業(ye)才(cai)會(hui)開(kai)(kai)始(shi)采購。數據顯(xian)示，截至5月(yue)(yue)10日，下(xia)游(you)(you)塑編(bian)開(kai)(kai)工(gong)負(fu)荷(he)63%，共聚(ju)(ju)注(zhu)塑開(kai)(kai)工(gong)負(fu)荷(he)68%，BOPP開(kai)(kai)工(gong)負(fu)荷(he)62%，均較(jiao)前(qian)(qian)期(qi)有(you)所上(shang)(shang)(shang)升(sheng)。不(bu)過(guo)，需要(yao)注(zhu)意(yi)的(de)是(shi)，由于(yu)聚(ju)(ju)丙(bing)(bing)烯(xi)價(jia)格(ge)(ge)不(bu)斷上(shang)(shang)(shang)漲，下(xia)游(you)(you)企業(ye)生產成本(ben)上(shang)(shang)(shang)升(sheng)，利潤(run)下(xia)滑，企業(ye)被(bei)迫提升(sheng)產品價(jia)格(ge)(ge)來保證(zheng)自身利潤(run)，但是(shi)由于(yu)終端需求表現(xian)不(bu)佳(jia)，成本(ben)很(hen)難向下(xia)傳導，因(yin)此(ci)下(xia)游(you)(you)產品價(jia)格(ge)(ge)增速(su)低于(yu)聚(ju)(ju)丙(bing)(bing)烯(xi)增速(su)，企業(ye)經(jing)營狀況(kuang)不(bu)佳(jia)，采購意(yi)愿降低。從近期(qi)的(de)訂(ding)單情況(kuang)來看(kan)，下(xia)游(you)(you)新(xin)增訂(ding)單有(you)限，高(gao)價(jia)已經(jing)開(kai)(kai)始(shi)抑制(zhi)(zhi)(zhi)需求。總(zong)之，成本(ben)對(dui)于(yu)聚(ju)(ju)丙(bing)(bing)烯(xi)的(de)支撐將減弱。

偶聯劑管道支架車用(yong)甲(jia)(jia)醇(chun)(chun)汽(qi)(qi)(qi)油(you)(you)(you)是(shi)指在(zai)專(zhuan)用(yong)組分(fen)汽(qi)(qi)(qi)油(you)(you)(you)中(zhong)，按體(ti)積比(bi)加入(ru)一定(ding)比(bi)例的變(bian)性(xing)燃料(liao)甲(jia)(jia)醇(chun)(chun)和石油(you)(you)(you)添(tian)加劑(ji)，通過(guo)特定(ding)工藝(yi)混配而成(cheng)的新一代清潔環保(bao)型車用(yong)燃料(liao).已(yi)使(shi)用(yong)車用(yong)甲(jia)(jia)醇(chun)(chun)汽(qi)(qi)(qi)油(you)(you)(you)的地區實踐證明(ming)，按發動(dong)(dong)機(ji)的壓縮(suo)比(bi)要求合(he)理選擇(ze)汽(qi)(qi)(qi)油(you)(you)(you)的標號，保(bao)持油(you)(you)(you)路清潔，使(shi)用(yong)車用(yong)甲(jia)(jia)醇(chun)(chun)汽(qi)(qi)(qi)油(you)(you)(you)與(yu)使(shi)用(yong)車用(yong)乙醇(chun)(chun)汽(qi)(qi)(qi)油(you)(you)(you)和普(pu)通無鉛汽(qi)(qi)(qi)油(you)(you)(you)相比(bi)較(jiao)，發動(dong)(dong)機(ji)的動(dong)(dong)力性(xing)更強，與(yu)使(shi)用(yong)普(pu)通汽(qi)(qi)(qi)油(you)(you)(you)油(you)(you)(you)耗(hao)基本持平甲(jia)(jia)醇(chun)(chun)或乙醇(chun)(chun)汽(qi)(qi)(qi)油(you)(you)(you)在(zai)夏季會產(chan)生氣阻(zu)，很麻煩，這是(shi)由于甲(jia)(jia)醇(chun)(chun)或乙醇(chun)(chun)理化(hua)性(xing)質決定(ding)的，目前國內(nei)只有很少幾家公司的添(tian)加劑(ji)可以(yi)解決這個問題，大部分(fen)不行。。

石油機械公司生(sheng)產企業牌(pai)(pai)號級別價(jia)格（元(yuan)/噸）漲(zhang)跌備注(zhu)(zhu)(zhu)大連有機t30s拉(la)(la)絲(si)---z69s-1纖(xian)(xian)維---h39s-2纖(xian)(xian)維94000掛(gua)(gua)(gua)牌(pai)(pai)大慶石(shi)化(hua)(hua)v30g注(zhu)(zhu)(zhu)塑(su)(su)93000掛(gua)(gua)(gua)牌(pai)(pai)t30s拉(la)(la)絲(si)---大慶煉化(hua)(hua)hp500n注(zhu)(zhu)(zhu)塑(su)(su)93000掛(gua)(gua)(gua)牌(pai)(pai)ep300m中融(rong)共(gong)(gong)聚(ju)---500p注(zhu)(zhu)(zhu)塑(su)(su)93000掛(gua)(gua)(gua)牌(pai)(pai)t30s拉(la)(la)絲(si)---eps30r低融(rong)共(gong)(gong)聚(ju)93000掛(gua)(gua)(gua)牌(pai)(pai)c30g注(zhu)(zhu)(zhu)塑(su)(su)---z30s纖(xian)(xian)維---獨山子石(shi)化(hua)(hua)s1003拉(la)(la)絲(si)---eps30r低融(rong)共(gong)(gong)聚(ju)---k4826a無規(gui)共(gong)(gong)聚(ju)---2040纖(xian)(xian)維---k8003共(gong)(gong)聚(ju)95500掛(gua)(gua)(gua)牌(pai)(pai)廣西(xi)(xi)欽州l5e89拉(la)(la)絲(si)9200-50掛(gua)(gua)(gua)牌(pai)(pai)lhf40p纖(xian)(xian)維94000掛(gua)(gua)(gua)牌(pai)(pai)撫順(shun)石(shi)化(hua)(hua)v30g注(zhu)(zhu)(zhu)塑(su)(su)93000掛(gua)(gua)(gua)牌(pai)(pai)z30s纖(xian)(xian)維---c703l低融(rong)共(gong)(gong)聚(ju)---hhp1850薄壁(bi)注(zhu)(zhu)(zhu)塑(su)(su)9600-掛(gua)(gua)(gua)牌(pai)(pai)l5e89拉(la)(la)絲(si)9200-50掛(gua)(gua)(gua)牌(pai)(pai)錦西(xi)(xi)石(shi)化(hua)(hua)1102k拉(la)(la)絲(si)9200-50掛(gua)(gua)(gua)牌(pai)(pai)四(si)川(chuan)石(shi)化(hua)(hua)l5e89拉(la)(la)絲(si)9200-50掛(gua)(gua)(gua)牌(pai)(pai)ci36d低融(rong)共(gong)(gong)聚(ju)9200-掛(gua)(gua)(gua)牌(pai)(pai)蘭(lan)州石(shi)化(hua)(hua)h9018餐盒專用料97000掛(gua)(gua)(gua)牌(pai)(pai)sp179中熔共(gong)(gong)聚(ju)---

東營石油裝備哪家好水本身無熱(re)(re)值，應從高(gao)熱(re)(re)值中扣除環(huan)(huan)保新型燃(ran)(ran)(ran)料(liao)(liao)油(you)時(shi)水變成水蒸氣(qi)，其蒸氣(qi)熱(re)(re)量不能利(li)用(yong)，使熱(re)(re)值降低，又會帶走很多熱(re)(re)量，不能回收，反而(er)增加燃(ran)(ran)(ran)料(liao)(liao)消耗(hao)。所以說我(wo)(wo)們(men)在對于這篇關于環(huan)(huan)保新型燃(ran)(ran)(ran)料(liao)(liao)油(you)的(de)(de)(de)(de)(de)文章之(zhi)中，我(wo)(wo)們(men)可(ke)以簡(jian)單的(de)(de)(de)(de)(de)看(kan)的(de)(de)(de)(de)(de)出(chu)來(lai)，我(wo)(wo)們(men)的(de)(de)(de)(de)(de)環(huan)(huan)保新型燃(ran)(ran)(ran)料(liao)(liao)油(you)不僅有好(hao)處也是有環(huan)(huan)保新型燃(ran)(ran)(ran)料(liao)(liao)油(you)自己的(de)(de)(de)(de)(de)缺點的(de)(de)(de)(de)(de)，那么我(wo)(wo)們(men)就要(yao)吧環(huan)(huan)保新型燃(ran)(ran)(ran)料(liao)(liao)油(you)的(de)(de)(de)(de)(de)優點給好(hao)好(hao)的(de)(de)(de)(de)(de)發揮出(chu)來(lai)，才是我(wo)(wo)們(men)為主要(yao)的(de)(de)(de)(de)(de)事情(qing)。。

雨(yu)(yu)水(shui)(shui)回收(shou)系統(tong)經研(yan)究決定，現批復如下：　　一(yi)、雨(yu)(yu)水(shui)(shui)回收(shou)系統(tong)同(tong)意ldquo，中(zhong)海(hai)油(you)36-1牌70號A級道路石油(you)瀝青的(de)注冊企業(ye)由中(zhong)海(hai)油(you)氣開發利用變更為(wei)(wei)中(zhong)海(hai)石油(you)煉化(hua)有限(xian)責任(ren)雨(yu)(yu)水(shui)(shui)回收(shou)系統(tong)　　二、同(tong)意你下屬(shu)生產企業(ye)中(zhong)海(hai)石油(you)湛(zhan)江燃料油(you)有限(xian)更名為(wei)(wei)中(zhong)海(hai)瀝青（廣(guang)東）有限(xian)。PP模塊雨(yu)(yu)水(shui)(shui)收(shou)集(ji)(ji)系統(tong)雨(yu)(yu)水(shui)(shui)事故(gu)池雨(yu)(yu)水(shui)(shui)回收(shou)系統(tong)雨(yu)(yu)水(shui)(shui)收(shou)集(ji)(ji)_。

9.裝(zhuang)(zhuang)(zhuang)罐，裝(zhuang)(zhuang)(zhuang)船，裝(zhuang)(zhuang)(zhuang)罐車時，起泡(pao)(pao)(pao)影(ying)響計量，影(ying)響裝(zhuang)(zhuang)(zhuang)入效率石(shi)油(you)開采產生泡(pao)(pao)(pao)沫的(de)危害：1.會對(dui)設備造成損(sun)壞。2.相(xiang)對(dui)密(mi)度減小，有時會壓不(bu)住井噴(pen)。3.當氣泡(pao)(pao)(pao)增加到(dao)一(yi)定的(de)值時，會拖慢生產的(de)工序(xu)。4.會影(ying)響油(you)品(pin)產能和油(you)品(pin)的(de)質量。5.裝(zhuang)(zhuang)(zhuang)罐，裝(zhuang)(zhuang)(zhuang)船，裝(zhuang)(zhuang)(zhuang)罐車時，起泡(pao)(pao)(pao)影(ying)響計量，影(ying)響裝(zhuang)(zhuang)(zhuang)入效率。6.石(shi)油(you)開采的(de)時候泡(pao)(pao)(pao)沫較(jiao)穩定，往往來不(bu)及分(fen)(fen)離開，或者為(wei)維持分(fen)(fen)離效果就(jiu)須(xu)降(jiang)低(di)分(fen)(fen)離器生產能力。7.泡(pao)(pao)(pao)沫會導致氣泡(pao)(pao)(pao)壓縮.嚴(yan)重(zhong)影(ying)響泵的(de)效率。。

5月(yue)份滌綸長(chang)絲(si)將(jiang)震蕩(dang)(dang)上(shang)(shang)漲由于上(shang)(shang)游原材料(liao)的價格持續走高(gao)，下游產品為(wei)消化成本上(shang)(shang)漲帶來的壓力，也(ye)頻出漲價動作以滌綸長(chang)絲(si)為(wei)例，據統(tong)計，與去(qu)年同期比，滌絲(si)產品價格均上(shang)(shang)漲超過1000元/噸以上(shang)(shang)。業(ye)內人(ren)士分析(xi)稱，在行業(ye)整體形勢較好(hao)的前提下，預計5月(yue)份滌綸長(chang)絲(si)大概率(lv)呈現(xian)震蕩(dang)(dang)上(shang)(shang)漲的行情。。

自2014年(nian)(nian)下半年(nian)(nian)國際油(you)(you)(you)(you)(you)價(jia)(jia)(jia)(jia)(jia)呈(cheng)(cheng)斷崖式下跌后，2015、2016年(nian)(nian)均(jun)價(jia)(jia)(jia)(jia)(jia)基(ji)本(ben)在(zai)(zai)55美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)左右(you)波動2018年(nian)(nian)起(qi)原(yuan)(yuan)油(you)(you)(you)(you)(you)價(jia)(jia)(jia)(jia)(jia)格(ge)出現回升，全(quan)年(nian)(nian)布倫(lun)(lun)特(te)原(yuan)(yuan)油(you)(you)(you)(you)(you)均(jun)價(jia)(jia)(jia)(jia)(jia)達(da)到(dao)(dao)71.69美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)，漲(zhang)幅達(da)31%，WTI原(yuan)(yuan)油(you)(you)(you)(you)(you)年(nian)(nian)均(jun)價(jia)(jia)(jia)(jia)(jia)為(wei)64.90美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)，漲(zhang)幅達(da)27.6%。10月(yue)3日，布倫(lun)(lun)特(te)原(yuan)(yuan)油(you)(you)(you)(you)(you)和(he)WTI原(yuan)(yuan)油(you)(you)(you)(you)(you)價(jia)(jia)(jia)(jia)(jia)格(ge)分(fen)(fen)別(bie)(bie)創下86.29美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)和(he)76.41美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)的(de)近(jin)4年(nian)(nian)高點，但12月(yue)24日，布倫(lun)(lun)特(te)原(yuan)(yuan)油(you)(you)(you)(you)(you)和(he)WTI原(yuan)(yuan)油(you)(you)(you)(you)(you)價(jia)(jia)(jia)(jia)(jia)格(ge)又(you)分(fen)(fen)別(bie)(bie)跌至(zhi)50.47美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)和(he)42.53美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)的(de)一年(nian)(nian)多來點。隨著(zhu)經濟增(zeng)長(chang)(chang)下行(xing)風險加(jia)大(da)、地緣政治因素更趨復(fu)雜(za)多變、石油(you)(you)(you)(you)(you)需求(qiu)增(zeng)速繼續(xu)(xu)放緩、國際貿易(yi)(yi)尤其是中美(mei)(mei)(mei)(mei)(mei)貿易(yi)(yi)摩擦持(chi)(chi)續(xu)(xu)，相關機構(gou)預(yu)測(ce)2019年(nian)(nian)國際油(you)(you)(you)(you)(you)價(jia)(jia)(jia)(jia)(jia)持(chi)(chi)續(xu)(xu)增(zeng)長(chang)(chang)動力(li)(li)不足，呈(cheng)(cheng)寬幅震(zhen)蕩走勢(shi)，基(ji)本(ben)在(zai)(zai)55~70美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)范圍(wei)波動。如(ru)EIA預(yu)測(ce)布倫(lun)(lun)特(te)原(yuan)(yuan)油(you)(you)(you)(you)(you)均(jun)價(jia)(jia)(jia)(jia)(jia)2019年(nian)(nian)為(wei)61美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)，2020年(nian)(nian)為(wei)65美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)。世界銀(yin)行(xing)預(yu)測(ce)2019年(nian)(nian)至(zhi)2020年(nian)(nian)度平(ping)均(jun)油(you)(you)(you)(you)(you)價(jia)(jia)(jia)(jia)(jia)將(jiang)保持(chi)(chi)在(zai)(zai)67美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)的(de)水平(ping)。摩根士丹(dan)利預(yu)計2019年(nian)(nian)布倫(lun)(lun)特(te)原(yuan)(yuan)油(you)(you)(you)(you)(you)均(jun)價(jia)(jia)(jia)(jia)(jia)為(wei)61美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)，低于此(ci)(ci)前(qian)預(yu)測(ce)的(de)69美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)，WTI原(yuan)(yuan)油(you)(you)(you)(you)(you)均(jun)價(jia)(jia)(jia)(jia)(jia)為(wei)54美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)，低于此(ci)(ci)前(qian)預(yu)測(ce)的(de)60美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)。匯豐銀(yin)行(xing)預(yu)計2019年(nian)(nian)布倫(lun)(lun)特(te)原(yuan)(yuan)油(you)(you)(you)(you)(you)均(jun)價(jia)(jia)(jia)(jia)(jia)為(wei)64美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)，低于此(ci)(ci)前(qian)預(yu)測(ce)的(de)80美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)，2020年(nian)(nian)可望達(da)到(dao)(dao)70美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)/桶(tong)(tong)(tong)(tong)。　　煉(lian)(lian)(lian)油(you)(you)(you)(you)(you)能力(li)(li)穩步增(zeng)長(chang)(chang)，煉(lian)(lian)(lian)油(you)(you)(you)(you)(you)項目進入規劃建(jian)(jian)(jian)設高峰(feng)期(qi)，新(xin)建(jian)(jian)(jian)煉(lian)(lian)(lian)廠向大(da)型化發展　　2018年(nian)(nian)煉(lian)(lian)(lian)油(you)(you)(you)(you)(you)能力(li)(li)穩步增(zeng)長(chang)(chang)，煉(lian)(lian)(lian)油(you)(you)(you)(you)(you)投(tou)資(zi)加(jia)大(da)。綜合各機構(gou)統計，2018年(nian)(nian)全(quan)球(qiu)煉(lian)(lian)(lian)油(you)(you)(you)(you)(you)能力(li)(li)達(da)到(dao)(dao)49.5億噸(dun)/年(nian)(nian)，比2017年(nian)(nian)凈增(zeng)長(chang)(chang)了0.45億噸(dun)/年(nian)(nian)。據(ju)美(mei)(mei)(mei)(mei)(mei)國《烴加(jia)工》雜(za)志統計，2018年(nian)(nian)世界煉(lian)(lian)(lian)油(you)(you)(you)(you)(you)行(xing)業的(de)總投(tou)資(zi)高達(da)460億美(mei)(mei)(mei)(mei)(mei)元(yuan)(yuan)，主要用于滿足油(you)(you)(you)(you)(you)品需求(qiu)增(zeng)長(chang)(chang)和(he)/或油(you)(you)(you)(you)(you)品質量升級(ji)要求(qiu)的(de)煉(lian)(lian)(lian)廠擴能/改(gai)造和(he)新(xin)建(jian)(jian)(jian)。

機械作業代替人(ren)工作業這是(shi)人(ren)類社會發(fa)展(zhan)的(de)(de)(de)(de)(de)必(bi)然趨勢，那是(shi)不(bu)可(ke)阻擋(dang)的(de)(de)(de)(de)(de)但是(shi)，我國目前(qian)的(de)(de)(de)(de)(de)原(yuan)油(you)(you)(you)(you)(you)(you)儲(chu)(chu)(chu)(chu)罐(guan)(guan)(guan)清(qing)洗(xi)(xi)(xi)，由(you)于受各方面(mian)原(yuan)因的(de)(de)(de)(de)(de)影響，現(xian)仍處于起步階段。主要(yao)原(yuan)因是(shi)由(you)于進口(kou)設備價(jia)格昂貴，每套都在幾(ji)千萬(wan)以(yi)上，這樣不(bu)僅(jin)增(zeng)加了原(yuan)油(you)(you)(you)(you)(you)(you)儲(chu)(chu)(chu)(chu)罐(guan)(guan)(guan)的(de)(de)(de)(de)(de)清(qing)洗(xi)(xi)(xi)成本，也限制(zhi)了這一技術的(de)(de)(de)(de)(de)普(pu)及(ji)(ji)和(he)(he)發(fa)展(zhan)。另(ling)外原(yuan)因，原(yuan)油(you)(you)(you)(you)(you)(you)儲(chu)(chu)(chu)(chu)罐(guan)(guan)(guan)的(de)(de)(de)(de)(de)機械化清(qing)洗(xi)(xi)(xi)打破原(yuan)有(you)的(de)(de)(de)(de)(de)人(ren)工清(qing)罐(guan)(guan)(guan)利益鏈，采用傳統的(de)(de)(de)(de)(de)人(ren)工清(qing)罐(guan)(guan)(guan)方法，雖然沒有(you)施工費用，但大量的(de)(de)(de)(de)(de)罐(guan)(guan)(guan)底油(you)(you)(you)(you)(you)(you)進不(bu)了油(you)(you)(you)(you)(you)(you)田(tian)儲(chu)(chu)(chu)(chu)運(yun)系統，造成資源浪費和(he)(he)經(jing)濟損失。因此采用新(xin)型的(de)(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)罐(guan)(guan)(guan)清(qing)洗(xi)(xi)(xi)方式勢在必(bi)行。干(gan)冰(bing)清(qing)洗(xi)(xi)(xi)是(shi)干(gan)冰(bing)顆粒在壓縮(suo)空氣(qi)的(de)(de)(de)(de)(de)驅動下通過干(gan)冰(bing)清(qing)洗(xi)(xi)(xi)機噴嘴高速沖擊被清(qing)洗(xi)(xi)(xi)表面(mian)，使表面(mian)污垢(gou)層受到極(ji)冷迅(xun)(xun)速脆化龜裂，與裝置的(de)(de)(de)(de)(de)粘(zhan)附力大大降低，粉碎的(de)(de)(de)(de)(de)干(gan)冰(bing)微粒進人(ren)裂隙，迅(xun)(xun)速升華，體(ti)積(ji)瞬間膨(peng)脹800倍，將(jiang)污垢(gou)層迅(xun)(xun)速剝離開(kai)，達到效(xiao)果。原(yuan)油(you)(you)(you)(you)(you)(you)儲(chu)(chu)(chu)(chu)罐(guan)(guan)(guan)清(qing)洗(xi)(xi)(xi)的(de)(de)(de)(de)(de)技術指標1、清(qing)洗(xi)(xi)(xi)過的(de)(de)(de)(de)(de)儲(chu)(chu)(chu)(chu)油(you)(you)(you)(you)(you)(you)罐(guan)(guan)(guan)經(jing)可(ke)燃(ran)氣(qi)體(ti)檢(jian)測，罐(guan)(guan)(guan)內(nei)無可(ke)燃(ran)氣(qi)體(ti)，達到工業安全(quan)動火條件。2、油(you)(you)(you)(you)(you)(you)罐(guan)(guan)(guan)內(nei)表面(mian)均露出罐(guan)(guan)(guan)體(ti)本色。3、實現(xian)儲(chu)(chu)(chu)(chu)罐(guan)(guan)(guan)全(quan)過程清(qing)洗(xi)(xi)(xi)人(ren)員不(bu)接觸油(you)(you)(you)(you)(you)(you)氣(qi)環(huan)(huan)境(jing)，原(yuan)油(you)(you)(you)(you)(you)(you)無泄露、環(huan)(huan)境(jing)無污染。4、原(yuan)油(you)(you)(you)(you)(you)(you)回收率可(ke)達到98%。人(ren)工清(qing)罐(guan)(guan)(guan)的(de)(de)(de)(de)(de)作業環(huan)(huan)境(jing)惡劣，勞動強度非常(chang)大，尤(you)其是(shi)拱頂罐(guan)(guan)(guan)，進行收油(you)(you)(you)(you)(you)(you)及(ji)(ji)擦洗(xi)(xi)(xi)等(deng)工作需(xu)高空作業，還需(xu)要(yao)搭腳手(shou)架，經(jing)常(chang)發(fa)生高空墜落的(de)(de)(de)(de)(de)意外傷害。