pour points 中文意思是什麼
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Various feedstocks such as straight run distillate ( tbp in the range of 250 to 400 ), hco from fcc and the unconverted oil of hydrocracking can be processed to reduce the pour points for increasing diesel fuel production, accompanied with a higher overall gasoline plus diesel fuel yield in refinery
以直餾輕蠟油、催化裂化重柴油和加氫裂化尾油為原料，經降凝可大幅度增產柴油，並可提高煉油廠輕質油收率、提高柴汽比、滿足市場需求。
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