| 乙烯装置长周期运行技术应用与进展评述 |
| |
| 引用本文： | 李立新,张恒珍,张永新.乙烯装置长周期运行技术应用与进展评述[J].化工进展,2005,24(8):845-848. |
| |
| 作者姓名： | 李立新 张恒珍 张永新 |
| |
| 作者单位： | 天津大学化工学院,天津,300072;中国石化茂名分公司化工事业部,茂名,525021;天津大学化工学院,天津,300072;中国石化茂名分公司化工事业部,茂名,525021;天津大学化工学院,天津,300072;中国石化茂名分公司化工事业部,茂名,525021 |
| |
| 摘 要： | 通过采用设计新技术、风险评估、在线检测、带压封堵等长周期运行技术，解决装置泄漏、管线腐蚀、催化剂干燥剂老化以及主要设备裂解气压缩机、急冷油塔、碱洗塔和脱丙烷塔结焦结垢等技术难题，实现乙烯装置6年以上长周期运行目标。
|
| 关 键 词： | 乙烯装置 长周期 新技术 |
| 文章编号： | 1000-6613（2005）08-0845-04 |
| 收稿时间： | 2005-02-22 |
| 修稿时间： | 2005-05-12 |
Application and Development of Long Operating Cycle Technologies in Ethylene Plant |
| |
| Li Lixin,Zheng Hengzhen,Zhang Yongxin.Application and Development of Long Operating Cycle Technologies in Ethylene Plant[J].Chemical Industry and Engineering Progress,2005,24(8):845-848. |
| |
| Authors: | Li Lixin Zheng Hengzhen Zhang Yongxin |
| |
| Abstract: | Key technical problems such as leakage, pipeline corrosion, catalyst/desiccant deterioration, fouling of critical equipment and machinery, such as quench oil tower, caustic wash tower, depropanuizer and charge gas compressor etc. , can be resolved by using long operating cycle technologies such as new design technologies, safety risk evaluation, online inspection and maintenance, online pipeline connection and blockage etc. Ethylene plant operating cycle can be extended to 6 years. |
| |
| Keywords: | ethylene plant long operating cycle technologies |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
