| 一起分子筛纯化系统管线冻结的故障分析 |
| |
| 引用本文： | 李强,仲海. 一起分子筛纯化系统管线冻结的故障分析[J]. 深冷技术, 2010, 0(1): 12-13 |
| |
| 作者姓名： | 李强 仲海 |
| |
| 作者单位： | 中国石油独山子石化公司乙烯厂空分车间,新疆自治区克拉玛依市独山子区833600 |
| |
| 摘 要： | 针对双层床结构的分子筛吸附器在冬季运行过程中出现的管线冻结现象,从分子筛纯化系统运行程序的控制方式和介质性质入手,分析了管线冻结的原因及影响,并提出相应的预防措施。
|
| 关 键 词： | 空分设备 分子筛纯化系统 管线冻结 预防措施 |
Analysis of freezing trouble of molecular sieve purifying system pipeline |
| |
| Li Qiang,Zhong Hai. Analysis of freezing trouble of molecular sieve purifying system pipeline[J]. Cryogenic Technology, 2010, 0(1): 12-13 |
| |
| Authors: | Li Qiang Zhong Hai |
| |
| Affiliation: | Li Qiang,Zhong Hai(Ethylene Plant Air Separation Workshop,Dushanzi Petrochemical Company,China National Petroleum Corporation,Dushanzi District,Karamay 833600,Xinjiang,P.R.China) |
| |
| Abstract: | The causes and impact of pipeline freezing trouble of dual-bed structure molecular sieve adsorber occurring during operation in winter are analyzed from the control mode of run procedures of molecular sieve purifying system and the medium property and the corresponding preventive measures are proposed. |
| |
| Keywords: | Air separation plant Molecular sieve purifying system Pipeline freezing Preventive measures |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
