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

The Hainan Refining and Chemical Ethylene Project na Refining Reconstruction and Expansion Project dị na Yangpu Economic Development Mpaghara, na a ngụkọta ego nke ihe karịrị 28 ijeri yuan. Ruo ugbu a, ọganihu ihe owuwu n'ozuzu ya eruola 98%. Mgbe arụchara ọrụ a ma tinye ya na mmepụta, a na-atụ anya na ọ ga-ebuba ihe karịrị 100 ijeri yuan nke ụlọ ọrụ ndị dị n'okpuru ala. Olefin Feedstock Diversification na High-end Downstream Forum ka a ga-eme na Sanya na Julaị 27-28. N'okpuru ọnọdụ ọhụrụ ahụ, a ga-atụle mmepe nke nnukwu ọrụ dị ka PDH, na ethane cracking, ọdịnihu usoro nke nkà na ụzụ ọhụrụ dị ka kpọmkwem mmanụ crude na olefins, na ọhụrụ ọgbọ nke coal / methanol ka olefins.

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