聚丙烯装置密封油系统的清洗作业
The cleaning of seal oil system for polypropylene unit
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- DOI:
- 作者:
- 王鲁军
Wang Lujun
- 作者单位:
- 华北油田第二建设公司, 河北省任丘市 062552
Renqiu, Hebei Province
- 关键词:
- 进油管道;密封系统;化学清洗;技术
Inflow pipeline;Closed system;Chemical cleaning;Technique
- 摘要:
- 对少量管道进行酸洗，难度并不大。但要对数量大、用户多的管道系统进行酸洗则决非易事。我公司在燕山石化公司30万t／a乙烯改扩建工程──聚丙烯装置施工中，快速、优质地完成了密封油系统的酸洗，本文介绍该项作业的成功经验。
During the reconstrution project of a 300, 000t/a ethylene unit-the construction of a polypropy lene unit in Yanshan Petrochemical Company, the seal oil system was acidly cleaned with high speed and high quality by the Second Construction Company of Huabei Oil Field. This paper introduces the successftil experiences gained in this cleaning process.1996,1(1): 53-54 收稿日期：1995-8-8分类号：TQ05