全面腐蚀控制
全麵腐蝕控製
전면부식공제
TOTAL CORROSION CONTROL
2014年
2期
39-43
,共5页
万金成%付朝阳%马增华%孙永涛
萬金成%付朝暘%馬增華%孫永濤
만금성%부조양%마증화%손영도
高温高压%CO2%O2%腐蚀机理
高溫高壓%CO2%O2%腐蝕機理
고온고압%CO2%O2%부식궤리
high temperature and high pressure%carbon dioxide%oxygen%corrosion mechanism
油气井中产生的高温高压CO2/O2环境会对钢材产生严重的腐蚀。综述了高温高压CO2/O2腐蚀的机理，介绍了影响CO2/O2腐蚀的主要影响因素及作用特点。
油氣井中產生的高溫高壓CO2/O2環境會對鋼材產生嚴重的腐蝕。綜述瞭高溫高壓CO2/O2腐蝕的機理，介紹瞭影響CO2/O2腐蝕的主要影響因素及作用特點。
유기정중산생적고온고압CO2/O2배경회대강재산생엄중적부식。종술료고온고압CO2/O2부식적궤리，개소료영향CO2/O2부식적주요영향인소급작용특점。
Severe corrosion was common phenomenon for oil pipe used in the oil and gas well with high temperature and high pressure CO2 and O2. The corrosion mechanism was reviewed as well as the effects of essential factors including pressures of O2 and CO2, temperature, pH and flow rate.
