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摘要: |
采用重油催化裂化汽油MCSP脱臭技术对原液-液抽提氧化脱硫醇装置进行改造,使其汽油精制处理能力由0.3Mt/a提高到1.0Mt/a。工业应用结果表明,技术改造成功,增加了装置对异构硫醇和高级硫醇的脱臭能力,精制汽油脱臭率达到95%以上,博士试验合格率100%,大大减少了装置的废液排放量。 |
关键词: 重油 催化裂化 汽油 MCSP脱臭技术 开发 应用 硫醇 |
DOI: |
分类号:TE626.21 TE624.55 |
基金项目: |
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TECHNICAL TRANSFORMATION OF RFCC GASOLINE SWEETENING UNIT |
Xia Daohong Zhu Genquan Xiang Yuzhi
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Abstract: |
The original liquid-liquid sweetening process was replaced by the MCSP fixed-bed sweetening technology for the sweetening of RFCC gasoline with the capacity increasing from 0.3MT/a to 1.0 MT/a. The technical application results demonstrated that the sweet |
Key words: FCC, gasoline, thiol, sweetening, |