| 原油中在线总硫分析仪的选用 |
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| 引用本文： | 袁永春.原油中在线总硫分析仪的选用[J].石油化工自动化,2011,47(3):52-54,67. |
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| 作者姓名： | 袁永春 |
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| 作者单位： | 镇海石化工程股份有限公司,浙江宁波,315204 |
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| 摘 要： | 原油作为成品油的生产原料其总硫含量需要严格监控.为了监测直供常减压的原油长输线中总硫的含量,需设一套在线总硫分析仪.简要介绍了库仑滴定法、醋酸铅法、化学发光法、紫外荧光法等4种硫含量的检测原理,重点介绍了X射线荧光光谱分析法.针对在线检测要求及原油中含蜡和固体杂质,试样一般温度高,压力大,较黏稠,雾化比较困难等介质特性...
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| 关 键 词： | 硫含量 原油 分析仪表 选型 |
On-line Sulfur Analyzer Selection for Crude Oil |
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| Yuan Yongchun.On-line Sulfur Analyzer Selection for Crude Oil[J].Automation in Petro-chemical Industry,2011,47(3):52-54,67. |
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| Authors: | Yuan Yongchun |
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| Affiliation: | Yuan Yongchun(Zhenhai Petrochemical Engineering Co.Ltd.,Ningbo,315042,China) |
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| Abstract: | Crude oil is the raw material for oil production,total sulfur content in crude oil must be strictly controlled.In order to detect the total sulfur content in the crude oil pipe which directly provides the oil to atmospheric & vacuum distillation unit,an on-line sulfur analyzer is required,4 types of sulfur detection theories including the Kulun titration theory,lead acetate theory,chemical radiation theory and UV fluorescence theory is introduced.Among which the X-ray UV fluorescence theory is focused.Accor... |
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| Keywords: | sulfur content crude oil analysis instrument selection |
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