| 乙烯装置中在线气相色谱仪的应用及改进 |
| |
| 引用本文： | 刘吉法,杨旭辉,彭守泉.乙烯装置中在线气相色谱仪的应用及改进[J].石油化工自动化,2004(3):69-70,93. |
| |
| 作者姓名： | 刘吉法 杨旭辉 彭守泉 |
| |
| 作者单位： | 独山子乙烯厂,新疆,独山子,833600 |
| |
| 摘 要： | 在线色谱仪因分析准确和分析数据具有实时性，在生产中起着优化控制、控制产品质量等重要作用而被广泛使用。但同时因在线色谱仪较昂贵．限制了其大量使用。如何通过对现有仪表在满足工艺要求的分析周期下，进行技术改造，来完成新的分析任务，对各厂来说．都是一个新的课题。介绍了独山子乙烯装置在线色谱仪的技术改造，新增样品中MAPD组分的分析．使原有仪表满足了工艺新的技术要求。
|
| 关 键 词： | 色谱柱 MAPD 方法表 |
| 文章编号： | 1007-7324(2004)03-0069-02 |
The Technological Reform of the Process Gas Chromatograph in Ethylene Plant |
| |
| LIU Ji-fa,YANG Xu-hui,PENG Shou-quan.The Technological Reform of the Process Gas Chromatograph in Ethylene Plant[J].Automation in Petro-chemical Industry,2004(3):69-70,93. |
| |
| Authors: | LIU Ji-fa YANG Xu-hui PENG Shou-quan |
| |
| Abstract: | In recent years,with rapidly development of the petrochemical industry in our country,the process gas chromatograph analysis is widely used to advanced control and control the quality of products because its accuracy and quickly.Then it was restricted because of its high price.The technological reform of AT 14008 because a new component (MAPD) is added to monitor quality of propylene in Dushanzi Ethylene Plant is introduced.At last,it made the present instrument to meet the process operation's new technology requirements. |
| |
| Keywords: | chromatograph column MAPD method table |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
