A ga-enyefe ọrụ mgbasawanye nke ethylene na refinery nke Hainan Refinery nke ruru nde tọn.

Ọrụ Hainan Refining and Chemical Ethylene na Ọrụ Mmegharị na Mgbasawanye Refining dị na Mpaghara Mmepe Akụnụba Yangpu, yana ntinye ego karịrị ijeri yuan 28. Ruo ugbu a, ọganihu owuwu dum erutela 98%. Mgbe emechara ọrụ ahụ ma tinye ya n'ọrụ mmepụta, a na-atụ anya na ọ ga-eweta ihe karịrị ijeri yuan 100 nke ụlọ ọrụ ndị dị n'okpuru ala. A ga-eme Olefin Feedstock Diversification and High-end Downstream Forum na Sanya na Julaị 27-28. N'okpuru ọnọdụ ọhụrụ a, a ga-atụle mmepe nke nnukwu ọrụ dịka PDH, na mgbawa ethane, a ga-atụle usoro ọdịnihu nke teknụzụ ọhụrụ dị ka mmanụ ala kpọmkwem na olefins, na ọgbọ ọhụrụ nke coal/methanol na olefins.

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