摘要
论述了碳钢和低合金钢的CO2腐蚀研究进展,着重讨论了CO2腐蚀机理及其影响因素,分析了CO2腐蚀的研究方向与发展趋势.CO2腐蚀影响因素主要包括环境因素、物理因素和冶金因素三类,CO2腐蚀研究的热点将集中在H2S、碳氢化合物相、缓蚀剂和醋酸等对CO2腐蚀的影响及CO2腐蚀预测等方面.
The current status and recent progress in research on CO_2 corrosion of carbon steels and low-alloy steels are discussed with an emphasis on its causative factors and mechanisms.The authors present what could be expected for future decades.Causative factors of CO_2 corrosion mainly include such as environmental, physical,and metallurgical factors.The key issue of CO_2 corrosion will focus on the effect of H_2S, hydrocarbon phase, inhibitor,and HAc and as well on the CO_2 corrosion prediction etc.
出处
《兰州理工大学学报》
CAS
北大核心
2004年第6期30-34,共5页
Journal of Lanzhou University of Technology
基金
甘肃省自然科学青年基金(ZQ 95 019)
关键词
碳钢
低合金钢
CO腐蚀
机理
影响因素
carbon steel
low-alloy steels
CO_2 corrosion
mechanisms
causative factors
