Iphrojekthi ye-ExxonMobil Huizhou ethylene iqala ukwakhiwa kwamathani angama-500,000/ngonyaka we-LDPE.

NgoNovemba 2021, i-ExxonMobil Huizhoui-ethyleneiphrojekthi ibambe umsebenzi wokwakha ophelele, omaka ukungena kweyunithi yokukhiqiza yephrojekthi esigabeni sokwakha esisemthethweni esigcwele.

I-ExxonMobil Huizhou Ethylene Project ingelinye lamaphrojekthi ayisikhombisa amakhulu ayingqopha-mlando axhaswe ngezimali kwamanye amazwe ezweni, futhi iphrojekthi yokuqala enkulu ye-petrochemical ephethwe yinkampani yaseMelika e-China.Isigaba sokuqala sihlelelwe ukuthi siqedwe futhi siqale ukusebenza ngo-2024.

Lo msebenzi useDaya Bay Petrochemical Zone, eHuizhou.Isamba sokutshalwa kwezimali kwephrojekthi singaba yizigidi eziyizinkulungwane eziyi-10 zamadola aseMelika, futhi ukwakhiwa okuphelele kuhlukaniswe izigaba ezimbili.Isigaba sokuqala sale phrojekthi sihlanganisa iyunithi eguquguqukayo yokuphakela isitimu ephuma minyaka yonke engamathani ayizigidi ezingu-1.6 ethylene, amasethi amabili amayunithi e-polyethylene asebenza kahle kakhulu ane-low-density polyethylene enesamba esikhishwa minyaka yonke samathani ayizigidi ezingu-1.2, kanye ne-low- iyunithi ye-polyethylene yokuminyana enomphumela wonyaka wamathani angu-500,000 we-monomer enkulu kunazo zonke emhlabeni.Isitshalo se-polyethylene esiminyanisiwe kanye namasethi amabili ezitshalo ze-polypropylene ezihlukene ezisebenza kahle kakhulu ezinomphumela wonyaka wamathani angu-950,000, kanye nenani lamaphrojekthi asekelayo njengamatheminali asebenza kanzima.Ngemuva kokuthi isigaba sokuqala sephrojekthi sifakwe ekukhiqizweni, kulindeleke ukuthi kuzuze imali engenayo yokusebenza yama-yuan ayizigidi eziyizinkulungwane ezingama-39 ngonyaka.Kuhlelwe ukuthi ngenkathi isigaba sokuqala sephrojekthi siqediwe futhi sifakwa ekukhiqizeni, isigaba sesibili salo msebenzi sizoqalwa.

NgoNdasa wezi-2022, i-ExxonMobil Huizhou Ethylene Project (Isigaba I) yenyusa utshalomali lwayo ngamaRandi ayizigidi eziyizinkulungwane ezingu-2.397, kanti inani eliphelele lokutshalwa kwezimali esigabeni sokuqala salo msebenzi likhuphuke lafinyelela ku-$6.34 billion.

I-Nanjing Engineering Company yenze imisebenzi eyisikhombisa yezinkontileka ezijwayelekile zokwakha, okuhlanganisa iyunithi yokukhipha i-butadiene engamathani angu-270,000/ngonyaka, iyunithi ye-polyethylene engu-500,000-ton/ngonyaka we-high-density low-density polyethylene, kanye neyunithi yokubhayela.I-500,000-ton / ngonyakaI-LDPEisitshalo isitshalo esikhulu kunazo zonke emhlabeni esineyunithi eyodwa ye-polyethylene ephansi.Idamu lokusabela lidinga ukunemba okuphezulu kakhulu kokwakhiwa, ama-compressor angenisiwe anamazinga aphezulu okufakwa, futhi ingcindezi yamapayipi anomfutho ophezulu kanye ne-ultra-high-pressure ifinyelela ku-360 MPa.Ukubambisana kokuqala phakathi kweNanjing Engineering Company.Isitshalo se-polyethylene esinenkontileka ephansi.