Purojekiti yeExxonMobil Huizhou ethylene inotanga kuvaka matani 500,000 pagore yeLDPE.

Muna Mbudzi 2021, ExxonMobil Huizhouethylenepurojekiti yakaita basa rekuvaka rakazara, zvichiratidza kupinda kwechikamu chekugadzira chepurojekiti muchikamu chekuvaka chakazara.

ExxonMobil Huizhou Ethylene Project ndeimwe yemapurojekiti manomwe makuru ekutanga anotsigirwa nemari yekunze kwenyika, uye ndiyo zvakare chirongwa chikuru chekutanga che petrochemical chiri chekambani yekuAmerica muChina. Chikamu chekutanga chakarongwa kupedzwa uye kutanga kushanda muna 2024.

Chirongwa ichi chiri muDaya Bay Petrochemical Zone, Huizhou. Mari yese inoshandiswa pachirongwa ichi inosvika mabhiriyoni gumi emadhora ekuAmerica, uye kuvaka kwacho kwakakamurwa kuita zvikamu zviviri. Chikamu chekutanga chechirongwa ichi chinosanganisira unit inochinjika yekupwanya steam ine simba remagetsi rinosvika mamiriyoni 1.6 eethylene pagore, maseti maviri emhando yepamusoro yepolyethylene ine simba remagetsi rinosvika mamiriyoni 1.2 etani pagore, uye unit yepolyethylene ine simba remagetsi rinosvika matani 500,000 emonomer hombe pasi rose pagore. Chigadzirwa chepolyethylene ine simba remagetsi uye maseti maviri emiti yepolypropylene ine simba remagetsi rinosvika matani 950,000 pagore, pamwe nemapurojekiti akawanda anotsigira akadai sematerminals ane mutoro mukuru. Mushure mekunge chikamu chekutanga chechirongwa chaiswa mukugadzirwa, chinotarisirwa kuwana mari yekushanda inosvika mabhiriyoni 39 eyuan pagore. Zvakarongwa kuti nepo chikamu chekutanga chechirongwa chapedzwa uye chaiswa mukugadzirwa, chikamu chechipiri chechirongwa chichatanga.

MunaKurume 2022, ExxonMobil Huizhou Ethylene Project (Chikamu Chekutanga) yakawedzera mari yayo neUS$2.397 bhiriyoni, uye mari yese yakapihwa muchikamu chekutanga chepurojekiti yakawedzera kusvika US$6.34 bhiriyoni.

Kambani yeNanjing Engineering yakaita mabasa manomwe makuru ekuvaka, anosanganisira unit yekuburitsa butadiene inorema matani 270,000 pagore, unit yepolyethylene inorema matani 500,000 pagore ine pressure yakaderera, uye unit yeboiler.LDPEchirimwa ichi ndicho chirimwa chikuru pasi rose chepolyethylene chine huwandu hwakaderera hwemayuniti. Dhamu rekuita rinoda kunyatsogadzirwa kwakanyatsojeka, macompressor anounzwa kunze kwenyika ane mwero wekuisa wakakwira, uye kumanikidzwa kwemapaipi ane kumanikidzwa kwakakwira uye ane kumanikidzwa kwakakwira kunosvika 360 MPa. Ndiko kubatana kwekutanga pakati peNanjing Engineering Company. Chivakwa chepolyethylene chine huwandu hwakaderera hwemayuniti.