摘要
文章讨论了炼制含硫原油时常减压蒸馏装置工艺管道的腐蚀情况分析及设计选材问题。在完善工艺防腐蚀措施的基础上,精心地进行管道设计与合理选材,可使装置实现长周期安全运转。
：The corrosion of the process pipelines in atmospheric-vacuum distillation unit processing sour crudes and material selection are discussed. In addition to the adoption of effective process corrosion prevention measures, the pipeline system must be carefully designed and material must be properly selected to realize the long-term operation of the unit.
出处
《石油化工腐蚀与防护》
CAS
2005年第5期58-60,共3页
Corrosion & Protection In Petrochemical Industry
关键词
常减压蒸馏装置
含硫原油
管道选材
腐蚀
atmospheric-vacuum distillation unit, sour crude, pipe material selection, corrosion
