| N-甲基二乙醇胺中悬浮物含量的测定研究 |
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| 引用本文： | 冷昊泽,张辉. N-甲基二乙醇胺中悬浮物含量的测定研究[J]. 兰州石化职业技术学院学报, 2014, 0(4): 1-3 |
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| 作者姓名： | 冷昊泽 张辉 |
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| 作者单位： | 兰州石化公司 质检部,甘肃 兰州,730060 |
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| 摘 要： | 通过对N-甲基二乙醇胺(MDEA)中悬浮物的测定试验条件的优化、精密度的考察,最佳实验条件的确定,建立了N-甲基二乙醇胺(MDEA)中悬浮物的测定方法,该方法具有较好的精密度,可及时配合生产分析。
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| 关 键 词： | N-甲基二乙醇胺 悬浮物 含量 测定方法 |
Studies on the Determination of Suspended Solids in N-methylamine of 2-Ethanol Amine |
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| LENG Hao-ze,ZHANG Hui. Studies on the Determination of Suspended Solids in N-methylamine of 2-Ethanol Amine[J]. Journal of Lanzhou Petrochemical Vocational College of Technology, 2014, 0(4): 1-3 |
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| Authors: | LENG Hao-ze ZHANG Hui |
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| Affiliation: | (QC Department, Lanzhou Petrochemical Company, Lanzhou 730060, China) |
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| Abstract: | In recent years,the use of refinery N-methyl two ethanol amine（MDEA）as drygas,liquidhydrocar-bon desulfurization,catalyticworkshop gas refinery refining device introduced amine purification unit for purification and regeneration of N -methyl two ethanol,inordertostudythe purificationeffect of MDEAweremeasured to related physicalquality,suspended matter content in amine liquid is an important index to evaluate the effect of solvent re-generation,determination of contentofthesuspendedsubstance insolvent regeneration,andtheexperimental condition-swereoptimized,theprecision of determination of the contents of suspended matter,N-methyl two ethanol in order tomatch production. |
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| Keywords: | N-methyl suspension 2-ethanol drying content determination |
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