Kutshanje, isigaba sesibini seprojekthi yeHainan Yisheng Petrochemical enotyalo-mali olupheleleyo lwe-8 yeebhiliyoni zeerandi sigqityiwe kwaye singene kwinqanaba lokusebenza lovavanyo.
Utyalo-mali olupheleleyo lwesigaba sesibini seprojekthi yeHainan Yishheng Petrochemical lumalunga neebhiliyoni ezisi-8 zeeyuan, kuquka imveliso yonyaka yeetoni ezizizigidi ezi-2.5 zezixhobo zePTA, imveliso yonyaka yeetoni ezizizigidi ezi-1.8 zezixhobo zePET kunye neeprojekthi zokuhlaziya nokwandisa izibuko, kunye nokuxhasa ukwakhiwa kwezakhiwo zeeofisi, iikanton, izikhululo zomlilo kunye neendawo zokulala zabasebenzi kunye nezinye izibonelelo ezixhasayo. Emva kokugqitywa kweprojekthi, iHainan Yisheng Petrochemical iya kunyusa ixabiso lemveliso elimalunga neebhiliyoni ezili-18 zeeyuan.
Ngokutsho komntu ofanelekileyo ophethe iHainan Yisheng Petrochemical Co., LTD., amandla emveliso akhoyo eHainan Yisheng yi-2.1 yezigidi zeetoni ze-PTA kunye ne-2 yezigidi zeetoni ze-PET. Emva kokuba isigaba sesibini seprojekthi sifikelelwe ngokusesikweni, amandla emveliso iyonke anokufikelela kwi-4.6 yezigidi zeetoni ze-PTA kunye ne-3.8 yezigidi zeetoni ze-PET, ixabiso lilonke lemveliso yemizi-mveliso lidlula i-30 yeebhiliyoni zeeyuan, kwaye irhafu iya kudlula i-1 yeebhiliyoni zeeyuan. Kwaye iya kubonelela ngezinto ezaneleyo zokwenza imveliso entsha ye-petrochemical esezantsi, incede ikhonkco leshishini le-petrochemical laseDanzhou Yangpu ukuba lande kwaye liphucule ngakumbi, kwaye linegalelo ekwakhiweni kweHainan Free Trade Port.
I-PTA zizinto eziluhlaza eziphuma phezulu kwi-polyester. Ngokubanzi, izinto eziluhlaza eziphuma phezulu kwi-PTA industry chain ziquka i-PX evela kwimveliso kunye nokucutshungulwa kwe-acetic acid kunye ne-oyile ekrwada, kwaye ezisezantsi zisetyenziselwa kakhulu ukuvelisa i-PET fiber, apho i-polyester filament kunye ne-polyester staple fiber zisetyenziswa kakhulu kwishishini lempahla kunye neempahla, kwaye i-polyester industrial silk isetyenziswa kakhulu kwicandelo leemoto.
Unyaka ka-2023 ukwinqanaba lesibini lomjikelo wokwandiswa ngokukhawuleza kwamandla e-PTA, kwaye ngunyaka ophambili wokwandiswa kwamandla e-PTA.
Ishishini elitsha lemveliso eligxile kumandla e-PTA lizise umjikelo omtsha wophuhliso
Ukususela kwiinyanga ezili-11 zokuqala zowama-2023, amandla amatsha e-PTA eTshayina afikelele kwiitoni ezili-15 lezigidi, ulwandiso olukhulu lonyaka lwamandla kwimbali.
Nangona kunjalo, imveliso ebanzi yezityalo ezinkulu ze-PTA ikwanciphise iindleko zokucubungula ezisemgangathweni kwishishini. Ngokwedatha yolwazi lweZhuo Chuang, ukusukela ngoNovemba 14, 2023, umrhumo oqhelekileyo wokucubungula i-PTA yayiyi-326 yuan/ton, eye yehla yaya kuthi ga kwiminyaka eli-14 kwaye yayikwinqanaba lokulahlekelwa yimveliso yethiyori kushishino lonke.
Kwimeko yokuncipha kancinci kancinci kwenzuzo, kutheni amandla ezityalo zePTA zasekhaya esakhula? Abantu abangaphakathi kushishino bathi ngenxa yokwanda kwamandla ePTA kwiminyaka yakutshanje, indlela yokhuphiswano kushishino iye yanda, iifizi zokucubungula iPTA ziqhubekile nokuhla, kwaye uninzi lwezixhobo ezincinci zinoxinzelelo olukhulu lweendleko.
Ukongeza, kwiminyaka yakutshanje, amashishini amakhulu abucala aye anda ukuya kushishino oluphezulu, iphethini yokhuphiswano oludibeneyo iye yasekwa kwaye yomelezwa minyaka le, kwaye phantse bonke abathengisi abaphambili kushishino lwe-PTA benze iphethini exhasayo ye-"PX-PTA-polyester". Kubathengisi abakhulu, nokuba balahlekelwe yimveliso ye-PTA, basenokuyilungisa ilahleko ye-PTA ngenzuzo ephezulu nesezantsi, nto leyo eye yaqinisa ukusinda kwabo banamandla kushishino. Ezinye izixhobo ezincinci zibiza kakhulu ukusetyenziswa okukodwa, zinokukhetha kuphela indawo yokupaka ixesha elide.
Ngenkqubela phambili eqhubekayo yesayensi netekhnoloji, indlela yokusebenza kweshishini le-PTA iyakhula kwicala lokudibanisa ubuchwepheshe kunye nemizi-mveliso, kwaye uninzi lwezityalo ezintsha zemveliso ye-PTA kwiminyaka yakutshanje zizigidi ezi-2 zeetoni kunye nezityalo zemveliso ze-PTA ezingaphezulu.
Xa sijonga indlela yophuhliso, ukuhlanganiswa ngokuthe nkqo kwamashishini amakhulu kwikhonkco leshishini le-PX kuyaqina rhoqo. I-Hengli Petrochemical, i-Hengyi petrochemical, i-Rongsheng Petrochemical, i-Shenghong Group kunye namanye amashishini akhokelayo e-polyester ukongeza, ngokubanzi, uphuhliso oluhlanganisiweyo nolulinganisiweyo luya kukhuthaza ikhonkco leshishini le-polyester le-PX-Ptas ukusuka kukhuphiswano loshishino olunye ukuya kukhuphiswano lonke lwekhonkco leshishini, amashishini akhokelayo aya kuba namandla okukhuphisana ngakumbi kwaye alwe nomngcipheko.
Imithombo: Imicimbi kaRhulumente waseYangpu, Iindaba zeShishini laseTshayina, uMzi-mveliso weNkqubo, iNethiwekhi
Ixesha lokuthumela: Disemba-22-2023