Corrosion of C110 carbon steel in high-pressure aqueous environment with mixed hydrocarbon and CO2 gas
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- 作者：Rida Elgaddafi ; Ramadan Ahmed ; r.ahmed@ou.edu" class="auth_mail" title="E-mail the corresponding author ; Shokrollah Hassani1 ; Subhash Shah ; Samuel O. Osisanya2
- 关键词：Carbon steel ; Weight loss ; Acid corrosion ; Localized corrosion ; Intergranular corrosion
- 刊名：Journal of Petroleum Science and Engineering
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：146
- 期：Complete
- 页码：777-787
- 全文大小：4220 K
文摘
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Test specimens were cut from API grade C110 carbon steel casing.
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Specimens were exposed to CO2-brine environment for 1 week.
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Tensile strength tests were conducted on uncorroded and corroded specimens.
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Corrosion rate is determined using weight loss method.
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Carry capacity of corroded specimens diminished largely due to materials loss.