4月11日,“2023石化產(chan)(chan)(chan)業發展大(da)會”在京開幕。會上(shang),中國石油和化學(xue)工業聯合會副會長孫(sun)偉善(shan)發布了(le)《2023年(nian)度重(zhong)(zhong)點石化產(chan)(chan)(chan)品(pin)產(chan)(chan)(chan)能預警報告(gao)》,詳細介紹(shao)了(le)重(zhong)(zhong)點石化化工產(chan)(chan)(chan)品(pin)2022年(nian)產(chan)(chan)(chan)能情況及2023年(nian)相關預測。
我(wo)國原(yuan)油一次加工能力首次躍居世界首位
2022年(nian)(nian)我國原油(you)一次加(jia)工(gong)能力凈增(zeng)2550萬噸/年(nian)(nian),達到9.18億噸/年(nian)(nian),同(tong)比增(zeng)長2.9%,原油一次加工能力首次超過美國,位居世界首位。全年原油(you)(you)(you)加(jia)(jia)工量6.76億噸(dun),同(tong)(tong)比下(xia)降(jiang)3.9%,受(shou)新建產能未能完全釋(shi)放等因素影響,原油(you)(you)(you)一(yi)(yi)次(ci)(ci)加(jia)(jia)工裝置(zhi)平均開工率同(tong)(tong)比下(xia)降(jiang)6.3個(ge)百分點,降(jiang)至73.6%。2022年成品油(you)(you)(you)(汽煤柴(chai))產量合計約3.66億噸(dun),同(tong)(tong)比增(zeng)長3.2%。預計2023年我(wo)國(guo)原油(you)(you)(you)一(yi)(yi)次(ci)(ci)加(jia)(jia)工總能力(li)將達到9.3億噸(dun)/年,世界第(di)一(yi)(yi)大煉油(you)(you)(you)國(guo)的地位進一(yi)(yi)步得(de)到鞏(gong)固。隨著成品油(you)(you)(you)需求回歸和(he)化工用(yong)油(you)(you)(you)持(chi)續增(zeng)長,預計2023年我(wo)國(guo)原油(you)(you)(you)一(yi)(yi)次(ci)(ci)加(jia)(jia)工裝置(zhi)平均利用(yong)率將基本與2022年持(chi)平或小幅增(zeng)加(jia)(jia)。
基礎石化原料仍處產能投放高峰期,
生產(chan)供應能力進一步提高(gao)
◆乙烯:
2022年(nian)(nian)共有5套(tao)新建乙(yi)烯裝置建成(cheng)投產(chan),新增產(chan)能(neng)525萬(wan)(wan)噸(dun)(dun)/年(nian)(nian),總產(chan)能(neng)達到(dao)4675萬(wan)(wan)噸(dun)(dun)/年(nian)(nian),同比(bi)增加(jia)12.7%,首(shou)次超過美國(guo)(guo)(乙(yi)烯總產(chan)能(neng)4482萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)),成(cheng)為世界乙(yi)烯第一大國(guo)(guo),產(chan)量(liang)4168萬(wan)(wan)噸(dun)(dun),同比(bi)增加(jia)11%。預(yu)計2023年(nian)(nian)將(jiang)有560萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)新增產(chan)能(neng)投產(chan),總產(chan)能(neng)達到(dao)5220萬(wan)(wan)噸(dun)(dun)/年(nian)(nian),國(guo)(guo)內乙(yi)烯自(zi)給率將(jiang)進一步有所提(ti)升。預(yu)計到(dao)2025年(nian)(nian)我(wo)(wo)國(guo)(guo)乙(yi)烯產(chan)能(neng)將(jiang)達到(dao)約7000萬(wan)(wan)噸(dun)(dun)/年(nian)(nian),產(chan)量(liang)將(jiang)達到(dao)約5800萬(wan)(wan)噸(dun)(dun),基本可實現自(zi)給,但需要考慮中東和北美低價乙(yi)烯產(chan)品可能(neng)對我(wo)(wo)國(guo)(guo)市場產(chan)生(sheng)的(de)影響。
◆丙烯:
2022年(nian)國(guo)內丙(bing)(bing)烯(xi)(xi)產(chan)(chan)能(neng)快(kuai)速增(zeng)長,共(gong)計(ji)新增(zeng)產(chan)(chan)能(neng)574萬(wan)噸(dun)(dun)(dun)/年(nian),總產(chan)(chan)能(neng)達到(dao)5668萬(wan)噸(dun)(dun)(dun)/年(nian),同(tong)比(bi)增(zeng)長11.3%;產(chan)(chan)量4333.8萬(wan)噸(dun)(dun)(dun),同(tong)比(bi)增(zeng)長4.4%。2023—2025年(nian)仍(reng)是丙(bing)(bing)烯(xi)(xi)產(chan)(chan)能(neng)投放的高峰階段,以PDH為生產(chan)(chan)路徑的丙(bing)(bing)烯(xi)(xi)產(chan)(chan)能(neng)將密集投產(chan)(chan),預計(ji)2023年(nian)我國(guo)丙(bing)(bing)烯(xi)(xi)新增(zeng)產(chan)(chan)能(neng)1017萬(wan)噸(dun)(dun)(dun)/年(nian),達到(dao)6793.8萬(wan)噸(dun)(dun)(dun)/年(nian),同(tong)比(bi)增(zeng)長19.9%。
◆乙二醇:
2022年(nian)(nian)(nian)我國新增(zeng)(zeng)乙(yi)(yi)二(er)醇產能(neng)580萬(wan)(wan)(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian)(nian)(其中(zhong)煤制(zhi)乙(yi)(yi)二(er)醇新增(zeng)(zeng)280萬(wan)(wan)(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian)(nian)),退出產能(neng)152萬(wan)(wan)(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian)(nian),總產能(neng)2503.7萬(wan)(wan)(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian)(nian),同比(bi)增(zeng)(zeng)長(chang)20.3%;產量1324.8萬(wan)(wan)(wan)噸(dun)(dun)(dun)(dun),同比(bi)增(zeng)(zeng)長(chang)11.3%。2023年(nian)(nian)(nian)國內共有(you)7個(ge)項(xiang)目、合計(ji)450萬(wan)(wan)(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian)(nian)的乙(yi)(yi)二(er)醇集(ji)中(zhong)投產,其中(zhong)煤制(zhi)乙(yi)(yi)二(er)醇180萬(wan)(wan)(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian)(nian),總產能(neng)將接近3000萬(wan)(wan)(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian)(nian),年(nian)(nian)(nian)增(zeng)(zeng)幅(fu)高達(da)18%。
◆對二甲苯(PX):
2022年(nian)我(wo)(wo)國(guo)PX總產(chan)能(neng)(neng)為3467萬(wan)(wan)噸(dun)(dun)/年(nian),同比增(zeng)(zeng)長9.7%;產(chan)量(liang)2475萬(wan)(wan)噸(dun)(dun),同比增(zeng)(zeng)長14.6%。目前國(guo)內在、擬建PX產(chan)能(neng)(neng)1270萬(wan)(wan)噸(dun)(dun)/年(nian),預計到2023年(nian)底總產(chan)能(neng)(neng)將達到4237萬(wan)(wan)噸(dun)(dun)/年(nian),增(zeng)(zeng)幅達20%以上,隨著大量(liang)產(chan)能(neng)(neng)持(chi)續投產(chan),預計2025年(nian)底我(wo)(wo)國(guo)PX產(chan)能(neng)(neng)將超過(guo)4600萬(wan)(wan)噸(dun)(dun)/年(nian),自給率將進一步(bu)提升(sheng),但考慮到亞洲(zhou)地區(qu)PX整體(ti)供應充足,我(wo)(wo)國(guo)PX產(chan)業與周邊國(guo)家(jia)的競爭(zheng)將更加(jia)激烈。
◆精對苯二甲酸(PTA):
2022年(nian)(nian)(nian)(nian)(nian)新增(zeng)(zeng)PTA產能(neng)(neng)735萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)(nian)(nian)(nian),剔除失效產能(neng)(neng)339萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)(nian)(nian)(nian),凈增(zeng)(zeng)產能(neng)(neng)396萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)(nian)(nian)(nian),總產能(neng)(neng)達(da)到(dao)7025萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)(nian)(nian)(nian),同(tong)比增(zeng)(zeng)長6.0%;產量5313萬(wan)(wan)噸(dun)(dun),同(tong)比增(zeng)(zeng)長0.6%。目前(qian)國內在、擬建PTA產能(neng)(neng)超(chao)過3600萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)(nian)(nian)(nian),2023年(nian)(nian)(nian)(nian)(nian)預計將新增(zeng)(zeng)產能(neng)(neng)825萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)(nian)(nian)(nian),產能(neng)(neng)利(li)用率將進一(yi)步有(you)所(suo)下降。
基礎化工產品產能穩中有進,
部分(fen)產(chan)品產(chan)能利用率有一定下(xia)滑
◆燒堿:
2022年(nian)(nian)燒(shao)(shao)堿(jian)產(chan)(chan)能4658萬噸(dun)/年(nian)(nian),凈增(zeng)150萬噸(dun)/年(nian)(nian),同比提(ti)高3.3%;產(chan)(chan)量(liang)3981萬噸(dun),同比提(ti)高2.3%;裝置(zhi)平均(jun)開(kai)工率85.5%,略降(jiang)0.8個百分點。預計2023年(nian)(nian)我國燒(shao)(shao)堿(jian)新(xin)增(zeng)產(chan)(chan)能120萬噸(dun)/年(nian)(nian),達到(dao)4778萬噸(dun)/年(nian)(nian),增(zeng)加2.6%;國內燒(shao)(shao)堿(jian)消(xiao)費量(liang)基(ji)本穩定,但(dan)國際貿易環境變(bian)化可(ke)能對出口(kou)市場產(chan)(chan)生一定影(ying)響,預計2023年(nian)(nian)需求(qiu)總量(liang)3760萬噸(dun)左右,裝置(zhi)開(kai)工率下降(jiang)至78.7%。
◆純堿:
2022年國(guo)內純(chun)(chun)堿(jian)(jian)在產(chan)(chan)產(chan)(chan)能(neng)(neng)3028萬(wan)噸(dun)/年,同(tong)比減少6.5%;產(chan)(chan)量2915萬(wan)噸(dun),同(tong)比提(ti)(ti)(ti)高1.5%;裝置(zhi)平(ping)均開工(gong)率為94.8%(自2015年以來保持在85%以上),同(tong)比提(ti)(ti)(ti)高6.1個百分(fen)點。2023年純(chun)(chun)堿(jian)(jian)新增產(chan)(chan)能(neng)(neng)較大(da)。內蒙古博(bo)源大(da)型天然(ran)堿(jian)(jian)一期(qi)項目計劃6月投產(chan)(chan),產(chan)(chan)能(neng)(neng)500萬(wan)噸(dun)/年;聯堿(jian)(jian)法也有(you)100萬(wan)噸(dun)/年的投產(chan)(chan)計劃。預計2023年我國(guo)純(chun)(chun)堿(jian)(jian)產(chan)(chan)能(neng)(neng)超過3628萬(wan)噸(dun)/年,同(tong)比提(ti)(ti)(ti)高19.8%。
◆甲醇:
2022年(nian)國內新增(zeng)(zeng)甲(jia)醇(chun)產(chan)(chan)能431萬噸(dun)/年(nian),剔除失效(xiao)產(chan)(chan)能158萬噸(dun)/年(nian),總產(chan)(chan)能達到(dao)9947萬噸(dun)/年(nian),同比增(zeng)(zeng)長(chang)2.1%;產(chan)(chan)量8122.1萬噸(dun),增(zeng)(zeng)長(chang)305.7萬噸(dun),增(zeng)(zeng)幅(fu)為3.9%。未(wei)來(lai)五年(nian)仍有多套甲(jia)醇(chun)裝置計劃(hua)建設投產(chan)(chan)。其(qi)中計劃(hua)2023年(nian)投產(chan)(chan)的在建產(chan)(chan)能達到(dao)543.5萬噸(dun)/年(nian),我國甲(jia)醇(chun)產(chan)(chan)能將接近1.05億噸(dun)/年(nian),海外資源(yuan)對國內甲(jia)醇(chun)產(chan)(chan)能利用影響依(yi)然較大。
◆1,4-丁二醇(BDO):
2022年(nian)(nian)我國(guo)(guo)(guo)BDO產(chan)(chan)能276萬(wan)噸/年(nian)(nian),增(zeng)(zeng)幅26.9%;產(chan)(chan)量195.5萬(wan)噸,同(tong)比(bi)提(ti)高7.4%;因(yin)新增(zeng)(zeng)裝置產(chan)(chan)能沒有(you)完全釋放,裝置開工率71.1%,同(tong)比(bi)下(xia)降12.6個百分點。2023年(nian)(nian)我國(guo)(guo)(guo)將(jiang)(jiang)有(you)7個新建項(xiang)目投產(chan)(chan),新增(zeng)(zeng)產(chan)(chan)能130萬(wan)噸/年(nian)(nian),總(zong)產(chan)(chan)能達(da)到(dao)406萬(wan)噸/年(nian)(nian),增(zeng)(zeng)加近(jin)30%。我國(guo)(guo)(guo)BDO下(xia)游市場增(zeng)(zeng)長(chang)預期良好,預計2023年(nian)(nian)國(guo)(guo)(guo)內(nei)BDO需求(qiu)將(jiang)(jiang)增(zeng)(zeng)至220萬(wan)噸左右,考慮到(dao)產(chan)(chan)能增(zeng)(zeng)速遠大于需求(qiu)增(zeng)(zeng)速,短期內(nei)產(chan)(chan)能利用率將(jiang)(jiang)總(zong)體保持在低位。
◆鈦白粉:
2022年我國(guo)鈦白粉產能(neng)510萬噸(dun)/年,同(tong)(tong)比(bi)(bi)增(zeng)(zeng)加61.3萬噸(dun)/年,增(zeng)(zeng)幅13.7%;產量(liang)386萬噸(dun),同(tong)(tong)比(bi)(bi)僅增(zeng)(zeng)加7萬噸(dun),增(zeng)(zeng)幅為1.8%;因需(xu)求(qiu)增(zeng)(zeng)長(chang)(chang)低于(yu)產能(neng)增(zeng)(zeng)速,裝置開工(gong)率降(jiang)至75.7%,同(tong)(tong)比(bi)(bi)下降(jiang)8.8個百分點。2023年,隨著國(guo)內(nei)經(jing)濟增(zeng)(zeng)長(chang)(chang)回歸,涂料市(shi)場(chang)預計將(jiang)迎來較(jiao)大(da)反(fan)彈,帶動國(guo)內(nei)鈦白粉需(xu)求(qiu)增(zeng)(zeng)長(chang)(chang),出(chu)口仍有增(zeng)(zeng)長(chang)(chang)空間,鈦白粉需(xu)求(qiu)量(liang)將(jiang)進(jin)一(yi)步增(zeng)(zeng)加,但考慮到新建(jian)擬(ni)建(jian)項目較(jiao)多,產能(neng)利(li)用率將(jiang)進(jin)一(yi)步下降(jiang)。
化肥行業總體運行平穩,
氨肥供需(xu)兩旺,磷肥產能利用率降幅偏大
◆合成氨:
2022年(nian)(nian)我(wo)國(guo)合成氯(lv)產能為6690萬噸(dun)/年(nian)(nian),凈(jing)增(zeng)202萬噸(dun)/年(nian)(nian),增(zeng)幅3.1%:產量6096萬噸(dun),同比提高3.2%;裝置平(ping)均(jun)開(kai)工率91.1%,與上年(nian)(nian)持(chi)平(ping)。在市場預期增(zeng)強及用能政策調整等利(li)好支(zhi)持(chi)下(xia),合成氨(an)投資熱情提高,預計2023年(nian)(nian)新(xin)增(zeng)產能220萬噸(dun)/年(nian)(nian),總產能達到6910萬噸(dun)/年(nian)(nian)。隨著各下(xia)游應(ying)用領域需(xu)求(qiu)平(ping)穩增(zeng)加,預計合成氨(an)行業(ye)產能利(li)用率仍將保持(chi)在90%左右的高水(shui)平(ping)。
◆尿素:
2022年(nian)(nian)我國(guo)(guo)尿素產(chan)能凈(jing)增(zeng)94萬(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian),達(da)(da)到(dao)6540萬(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian),同(tong)比(bi)增(zeng)長1.4%;產(chan)量5761萬(wan)噸(dun)(dun)(dun)(dun),增(zeng)加198萬(wan)噸(dun)(dun)(dun)(dun),同(tong)比(bi)增(zeng)加3.6%;裝置平(ping)均開(kai)工率86.8%,同(tong)比(bi)提高(gao)1.7個百分(fen)點。隨著尿素行業新舊產(chan)能置換步(bu)伐(fa)加快,到(dao)2025年(nian)(nian)前(qian),國(guo)(guo)內有在建、擬(ni)建能1354萬(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian),預(yu)計淘汰770萬(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian),產(chan)能保持(chi)穩定小幅增(zeng)長。預(yu)計2023年(nian)(nian)、2025年(nian)(nian)我國(guo)(guo)尿素產(chan)能將(jiang)(jiang)分(fen)別達(da)(da)到(dao)6860萬(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian)和(he)7755萬(wan)噸(dun)(dun)(dun)(dun)/年(nian)(nian),預(yu)計到(dao)2025年(nian)(nian)前(qian),產(chan)能利(li)用(yong)率將(jiang)(jiang)維持(chi)在86%左(zuo)右(you)。
◆磷肥:
2022年我國(guo)磷肥(折P2O5純)產(chan)能減(jian)少21萬噸(dun)/年(nian)(nian),降至2120萬噸(dun)/年(nian)(nian),減(jian)少了1.0%;產(chan)量1522萬噸(dun),同比減(jian)少9.6%;裝置(zhi)平均開工率71.8%,同比下降6.9個百分點。預計2025年(nian)(nian)前磷肥產(chan)能無明顯變化。
◆磷銨:
2022年(nian)我國磷(lin)(lin)銨(an)(an)產(chan)能3930萬(wan)噸(dun)/年(nian),略增10萬(wan)噸(dun)/年(nian);磷(lin)(lin)酸(suan)一(yi)銨(an)(an)和磷(lin)(lin)酸(suan)二銨(an)(an)產(chan)量合計2790萬(wan)噸(dun),同比下(xia)降21.1%;裝置平均開工率70.9%,下(xia)降7.4個百(bai)分點。目前,國內(nei)無新(xin)、擬(ni)建(jian)磷(lin)(lin)銨(an)(an)項目,預計2025年(nian)前磷(lin)(lin)銨(an)(an)產(chan)能無明(ming)顯(xian)變化(hua)。在化(hua)肥(fei)施用(yong)優(you)化(hua)等政策導向下(xia),磷(lin)(lin)銨(an)(an)國內(nei)需求穩中(zhong)有降。
國際油價重心上移,
煤化工競爭力提升明顯
◆煤制油:
連(lian)續(xu)三年無新增產能(neng),總(zong)產能(neng)維持在823萬(wan)噸/年,總(zong)產量(liang)732.8萬(wan)噸,較上年增加(jia)53.3萬(wan)噸,增幅7.8%,裝置利用(yong)率提(ti)高(gao)至89.0%,同比提(ti)高(gao)6.4個(ge)百分點。預計(ji)2023年煤制油(you)產能(neng)保持穩定。
◆煤制氣:
2022年(nian)無(wu)新增產(chan)能(neng),總產(chan)能(neng)維持(chi)在61.25億(yi)立方(fang)米(mi)/年,產(chan)量61.61億(yi)立方(fang)米(mi),較上年增產(chan)17.08億(yi)方(fang),增幅(fu)38.4%;產(chan)能(neng)利用率為(wei)100.6%。預計2023年煤制氣產(chan)能(neng)保持(chi)穩(wen)定。
◆煤制烯烴:
2022年(nian)(nian)產能(neng)增(zeng)(zeng)加20萬(wan)噸(dun)(dun)/年(nian)(nian),總產能(neng)達到(dao)1772萬(wan)噸(dun)(dun)/年(nian)(nian),產量1191.7萬(wan)噸(dun)(dun),較(jiao)上(shang)年(nian)(nian)增(zeng)(zeng)長5.0%;產能(neng)利用率為104.4%,同比提(ti)高(gao)10.2個百(bai)分點。預計2023年(nian)(nian)煤(mei)制烯烴新(xin)增(zeng)(zeng)產能(neng)160萬(wan)噸(dun)(dun)/年(nian)(nian),總產能(neng)達到(dao)1932萬(wan)噸(dun)(dun)/年(nian)(nian)。
◆煤(合成氣)制乙二醇:
2022年新(xin)增(zeng)產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)280萬噸/年,增(zeng)幅達34.9%,總產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)達到1083萬噸/年(未(wei)剔除8個(ge)合計(ji)產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)共150萬噸/年的長(chang)期停產(chan)(chan)(chan)(chan)項目(mu)),占我國(guo)乙(yi)二醇總產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)的43.2%;產(chan)(chan)(chan)(chan)量405.6萬噸,較上年增(zeng)加25.5%;產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)利(li)用(yong)率37.5%,同(tong)比下降(jiang)2.7個(ge)百分點。預計(ji)2023年煤制乙(yi)二醇產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)新(xin)增(zeng)180萬噸/年,總產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)達到1263萬噸/年。
合成樹脂仍處擴產高峰期,
市場變化對產能利用(yong)率影響明顯
◆聚乙烯(PE):
2022年(nian)(nian)(nian)(nian)新增(zeng)(zeng)(zeng)產(chan)(chan)(chan)能(neng)(neng)145萬(wan)噸(dun)/年(nian)(nian)(nian)(nian),達到2981萬(wan)噸(dun)/年(nian)(nian)(nian)(nian),同比增(zeng)(zeng)(zeng)加(jia)5.1%,新增(zeng)(zeng)(zeng)產(chan)(chan)(chan)能(neng)(neng)大部(bu)分于上半年(nian)(nian)(nian)(nian)投(tou)產(chan)(chan)(chan),產(chan)(chan)(chan)能(neng)(neng)有(you)效釋(shi)放,產(chan)(chan)(chan)量2531.6萬(wan)噸(dun),同比增(zeng)(zeng)(zeng)加(jia)8.7%。未來五(wu)年(nian)(nian)(nian)(nian),有(you)規(gui)劃和在建項目有(you)33個(ge),合計(ji)(ji)產(chan)(chan)(chan)能(neng)(neng)2458萬(wan)噸(dun)/年(nian)(nian)(nian)(nian),預計(ji)(ji)2023年(nian)(nian)(nian)(nian)國(guo)內新增(zeng)(zeng)(zeng)聚(ju)乙烯產(chan)(chan)(chan)能(neng)(neng)500萬(wan)噸(dun)/年(nian)(nian)(nian)(nian),到2025年(nian)(nian)(nian)(nian)我國(guo)聚(ju)乙烯產(chan)(chan)(chan)能(neng)(neng)有(you)望超過5000萬(wan)噸(dun)/年(nian)(nian)(nian)(nian),具(ju)備滿(man)足國(guo)內需求的(de)能(neng)(neng)力。
◆聚丙烯(PP):
2022年(nian)(nian)我國聚丙烯新增產(chan)能(neng)280萬(wan)(wan)噸(dun)/年(nian)(nian),達到3496萬(wan)(wan)噸(dun)/年(nian)(nian),同比增長8.7%;產(chan)量2965.5萬(wan)(wan)噸(dun),同比增長1.3%。到2025年(nian)(nian)前有新建、擬建項(xiang)目(mu)52個,合(he)計產(chan)能(neng)3118萬(wan)(wan)噸(dun)/年(nian)(nian),其(qi)中(zhong)2023年(nian)(nian)預計將有合(he)計產(chan)能(neng)955萬(wan)(wan)噸(dun)/年(nian)(nian)的19個項(xiang)目(mu)投(tou)產(chan),總產(chan)能(neng)升至40萬(wan)(wan)噸(dun)/年(nian)(nian)。
◆聚氯乙烯(PVC):
2022年(nian)(nian)我國PVC產能小幅增長97萬(wan)噸(dun)/年(nian)(nian),總產能達280萬(wan)噸(dun)/年(nian)(nian);產量2090萬(wan)噸(dun),同(tong)比下降1.3%。預計2023年(nian)(nian)我國將(jiang)有PVC新增產能100萬(wan)噸(dun)/年(nian)(nian),同(tong)比增加(jia)3.6%,國內需求將(jiang)略有增加(jia),達到2000萬(wan)噸(dun)。
◆聚碳酸(suan)酯(PC):
2022年(nian)(nian)(nian)我國(guo)共(gong)有(you)5個(ge)PC新投產(chan)(chan)(chan)(chan)(chan)項(xiang)目,產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)合計80萬(wan)噸(dun)(dun)/年(nian)(nian)(nian),剔除長期停(ting)產(chan)(chan)(chan)(chan)(chan)項(xiang)目,總產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)為320萬(wan)噸(dun)(dun)/年(nian)(nian)(nian),同比增長29.6%;產(chan)(chan)(chan)(chan)(chan)量178萬(wan)噸(dun)(dun),同比增長36.9%;產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)利(li)用率(lv)同比提高13.9個(ge)百分點,達(da)到55.6%。未來五(wu)年(nian)(nian)(nian)有(you)擬建、在建項(xiang)目11個(ge),合計產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)168萬(wan)噸(dun)(dun)/年(nian)(nian)(nian)。預計2023年(nian)(nian)(nian)新增產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)30萬(wan)噸(dun)(dun)/年(nian)(nian)(nian),總產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)將達(da)到350萬(wan)噸(dun)(dun)/年(nian)(nian)(nian),隨(sui)著市場需求(qiu)不斷增長和下游進(jin)口替(ti)代加大,產(chan)(chan)(chan)(chan)(chan)能(neng)(neng)(neng)利(li)用率(lv)將有(you)望進(jin)一步提高。
合成橡膠需求增長緩慢,
行業景(jing)氣(qi)度偏低
◆苯乙烯-丁二烯-苯乙烯嵌段共聚物(SBS):
2022年(nian)(nian)我(wo)國(guo)SBS產(chan)(chan)(chan)能(neng)略有下(xia)(xia)降(jiang)(jiang),從(cong)上年(nian)(nian)的162萬噸(dun)(dun)/年(nian)(nian)下(xia)(xia)降(jiang)(jiang)至159萬噸(dun)(dun)/年(nian)(nian),;產(chan)(chan)(chan)量(liang)約(yue)87.7萬噸(dun)(dun),同比下(xia)(xia)降(jiang)(jiang)7.4%;裝置平均開(kai)工率55.2%,下(xia)(xia)降(jiang)(jiang)3.3個(ge)百分點。雖然2022年(nian)(nian)產(chan)(chan)(chan)能(neng)略有下(xia)(xia)降(jiang)(jiang),但從(cong)近(jin)年(nian)(nian)發展看,需求增長(chang)總體低(di)于產(chan)(chan)(chan)能(neng)增速。目(mu)前(qian)有SBS擬(ni)建(jian)、在建(jian)項(xiang)(xiang)目(mu)8個(ge),合計(ji)產(chan)(chan)(chan)能(neng)63.50萬噸(dun)(dun)/年(nian)(nian)。其中,有3個(ge)項(xiang)(xiang)目(mu)計(ji)劃(hua)2023年(nian)(nian)建(jian)成(cheng)投產(chan)(chan)(chan),預(yu)計(ji)新(xin)增產(chan)(chan)(chan)能(neng)16.5萬噸(dun)(dun)/年(nian)(nian),我(wo)國(guo)SBS產(chan)(chan)(chan)能(neng)將(jiang)達到175.5萬噸(dun)(dun)/年(nian)(nian),隨著市場需求恢(hui)復,預(yu)計(ji)裝置開(kai)工率將(jiang)有所提高。
◆丁腈橡膠:
2022年(nian)(nian)新增(zeng)(zeng)產能(neng)3.5萬(wan)(wan)噸(dun)(dun)/年(nian)(nian),達到27.5萬(wan)(wan)噸(dun)(dun)/年(nian)(nian),增(zeng)(zeng)幅(fu)14.6%;產量23.5萬(wan)(wan)噸(dun)(dun),同比增(zeng)(zeng)加18.2%;裝置開(kai)工率85.5%,提(ti)高(gao)2.6個(ge)百分(fen)點(dian)。預計2023年(nian)(nian)行業將新增(zeng)(zeng)產能(neng)3.5萬(wan)(wan)噸(dun)(dun)/年(nian)(nian),總產能(neng)達到31萬(wan)(wan)噸(dun)(dun)/年(nian)(nian)。
聚氨酯原料產能大增,
產業(ye)結(jie)構性矛(mao)盾(dun)開始(shi)顯(xian)現(xian)
◆環氧丙烷(PO):
2022年(nian)產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)增長近80萬(wan)噸(dun)(dun)(dun),增幅達(da)(da)(da)19.1%,總(zong)產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)達(da)(da)(da)到(dao)490.2萬(wan)噸(dun)(dun)(dun)/年(nian);產(chan)(chan)(chan)(chan)量(liang)391萬(wan)噸(dun)(dun)(dun),同比(bi)(bi)增長5.8%;因多(duo)數新(xin)增產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)年(nian)底投產(chan)(chan)(chan)(chan),拉低全(quan)年(nian)產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)利(li)用(yong)率(lv),同比(bi)(bi)下降10個百分點(dian),降至79.8%。2023—2027年(nian)有在、擬建產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)1046.8萬(wan)噸(dun)(dun)(dun)/年(nian)。預(yu)計2023年(nian)我國(guo)PO產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)將達(da)(da)(da)到(dao)806萬(wan)噸(dun)(dun)(dun)/年(nian),同比(bi)(bi)增長64.4%,新(xin)增產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)大(da)量(liang)集中釋放(fang),產(chan)(chan)(chan)(chan)能(neng)(neng)(neng)利(li)用(yong)率(lv)短期內有較大(da)波動。
◆聚醚多元醇(PPG):
2022年(nian)(nian)(nian)新增產(chan)(chan)(chan)能(neng)(neng)67.5萬(wan)(wan)噸(dun)/年(nian)(nian)(nian),退出產(chan)(chan)(chan)能(neng)(neng)39.5萬(wan)(wan)噸(dun)/年(nian)(nian)(nian),產(chan)(chan)(chan)能(neng)(neng)凈增28萬(wan)(wan)噸(dun)/年(nian)(nian)(nian),總產(chan)(chan)(chan)能(neng)(neng)達(da)到(dao)741萬(wan)(wan)噸(dun)/年(nian)(nian)(nian);產(chan)(chan)(chan)量430萬(wan)(wan)噸(dun),同比(bi)增加1.7%;裝(zhuang)置(zhi)平(ping)均開工率58%,基本與上年(nian)(nian)(nian)持平(ping)。2023年(nian)(nian)(nian)預計新增聚醚多(duo)元(yuan)醇產(chan)(chan)(chan)能(neng)(neng)合計134.5萬(wan)(wan)噸(dun)/年(nian)(nian)(nian),同比(bi)增長(chang)18.2%,總產(chan)(chan)(chan)能(neng)(neng)達(da)到(dao)820萬(wan)(wan)噸(dun)/年(nian)(nian)(nian)。
鋰電池產業鏈持續景氣,
迎來投(tou)資潮,產能集(ji)中投(tou)放(fang)
◆磷酸鐵鋰:
2022年(nian)我(wo)國磷酸(suan)鐵(tie)鋰正極材料(liao)產(chan)量和消(xiao)費(fei)量實現翻(fan)倍增(zeng)長,全(quan)年(nian)新(xin)增(zeng)產(chan)能123萬噸(dun)(dun)(dun)/年(nian),總產(chan)能達(da)到(dao)215萬噸(dun)(dun)(dun)/年(nian),同比(bi)增(zeng)長133.7%;產(chan)量110萬噸(dun)(dun)(dun),同比(bi)增(zeng)長152.6%。因新(xin)建裝置產(chan)能未能完全(quan)釋放(fang),裝置開工率同比(bi)下降10個百分點,降至(zhi)51.2%。預計2023年(nian)磷酸(suan)鐵(tie)鋰產(chan)能將達(da)到(dao)310萬噸(dun)(dun)(dun)/年(nian),同比(bi)增(zeng)長約(yue)50%,產(chan)量180萬噸(dun)(dun)(dun),裝置開工率回升(sheng)至(zhi)58%。

來源:中國化工信息周刊






