Phenol compounds were obtained from FCC diesel fuels by alkali-alcohol extraction.
对催化裂化柴油进行碱-醇抽提，抽提出催化柴油中的酚类化合物。
METHODS the compounds were isolated by acid and alkali treatment and column chromatography, and the structures are identified by physicochemical properties and spectral data.
方法利用酸碱处理及硅胶柱色谱进行分离，通过理化性质和波谱数据鉴定结构。
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