深度催化裂化 的英文怎麼說
中文拼音 [shēndùcuīhuàlièhuà]
深度催化裂化
英文
dcc-
The application of hydroprocessing technology extends the source of fcc feedstocks ; deepens the extent of crude processing ; and improves the yields of light oil products, as well as reduces the enviromental pollution
原料加氫預處理的應用、拓寬了催化裂化原料來源,提高了原油加工深度和輕質油收率,減少了環境污染。
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