Ntchito yokulitsa ethylene ndi kuyeretsa ya Hainan Refinery yolemera matani miliyoni iperekedwa.

Pulojekiti ya Hainan Refining and Chemical Ethylene ndi Refining Reconstruction and Expansion Project zili ku Yangpu Economic Development Zone, zomwe zagwiritsidwa ntchito pa ndalama zokwana mayuan opitilira 28 biliyoni. Mpaka pano, kupita patsogolo konse kwa ntchito yomanga kwafika pa 98%. Ntchitoyi ikamalizidwa ndikuyikidwa mu kupanga, ikuyembekezeka kuyendetsa mayuan opitilira 100 biliyoni a mafakitale otsika. Msonkhano wa Olefin Feedstock Diversification ndi High-end Downstream udzachitikira ku Sanya pa Julayi 27-28. Pansi pa mkhalidwe watsopanowu, chitukuko cha mapulojekiti akuluakulu monga PDH, ndi ethane cracking, njira yamtsogolo yaukadaulo watsopano monga mafuta osakonzedwa mwachindunji ku ma olefin, komanso kupanga kwatsopano kwa malasha/methanol ku ma olefin kudzakambidwa.

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