含硫油气对管道内壁的腐蚀机理及其防护措施研究  

Corrosion Mechanism and Protective Measures of Oil and Gas with Sulfur on the Pipeline Inner Surface

作　　者：汪赛克[1] 史宝成[1] 

机构地区：[1]长江大学,荆州434020

出　　处：《重庆科技学院学报（自然科学版）》2010年第5期94-96,共3页Journal of Chongqing University of Science and Technology：Natural Sciences Edition

基　　金：国家自然科学基金项目(50479043);流体力学教学方法改革项目(00416)

摘　　要：综述了国内外油气管道防腐技术的应用及研究进展,分析了含硫油气对管道内壁的腐蚀机理及特点,探讨了保护层、电化学保护以及添加缓蚀剂等工艺和材料防护措施在含硫油气管道中的应用。This paper summarizes the application and research development of corrosion technique tot oll and gas pipeline at home and abroad, and analyzes corrosion mechanism and characteristics of oil and gas with sulfur on the pipeline inner surface.It also investigates the application of the protective layer, electrochemical protection, adding corrosion inhibitors on oil and gas with sulfur pipelines,offers the reference to corrosion of oil and gas pipeline.

关 键 词：含硫油气 管道 腐蚀控制 防护 

分 类 号：TE988.2[石油与天然气工程—石油机械设备]