| 高酸原油溶剂脱酸前后酸分布研究 |
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| 引用本文： | 彭松梓,段永锋,申明周,崔新安.高酸原油溶剂脱酸前后酸分布研究[J].石油化工腐蚀与防护,2010,27(1). |
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| 作者姓名： | 彭松梓 段永锋 申明周 崔新安 |
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| 作者单位： | 中国石化集团洛阳石化工程公司,河南,洛阳,471003 |
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| 摘 要： | 以蓬莱19-3高酸原油为原料进行溶剂脱酸,对脱酸前后原油进行了实沸点蒸馏,并对原油和各馏分进行性质分析,考察了高酸原油脱酸前后酸分布的变化规律和各馏分的脱酸效果,并对回收环烷酸进行分子量分布研究。
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| 关 键 词： | 高酸原油 脱酸率 酸分布 |
Study on Acid Distribution of High-acid Crudes Before and After Solvent Deacidification |
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| Peng Songzi,Duan Yongfeng,Shen Mingzhou,Cui Xin'an.Study on Acid Distribution of High-acid Crudes Before and After Solvent Deacidification[J].Petrochemical Corrosion and Protection,2010,27(1). |
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| Authors: | Peng Songzi Duan Yongfeng Shen Mingzhou Cui Xin'an |
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| Abstract: | Based on the complex - solvent deacidification test of the high acid crude oil PL19 - 3,the high - acid and deacidified crude oils were distillated by true boiling point(TBP) distillation method,and the properties of crude oil and its distillations were analyzed.Acid distributions of the high - acid and deacidified crude oils and the deacidification rate of their distillations were studied.The molecular weight of recovered naphthenic acid was analyzed by gas chromatography mass spectrometry. |
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| Keywords: | high-acid crude deacidification rate acid distribution |
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