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。
The specification standards of ultra-low sulfur in gasoline and diesel fuels are challenges to FCC technology.
汽柴油超低硫含量的规格要求对催化裂化工艺是个挑战。
The specification standards of ultra-low sulfur in gasoline and diesel fuels are challenges to FCC technology.
汽柴油超低硫含量的规格要求对催化裂化工艺是个挑战。
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