This review paper discusses the research work published in the last decade on the use of organic compounds and natural products as corrosion inhibitors for steel in CO₂ and CO₂/H₂S coexisting environments. The carbon and mild steel samples tested are mostly immersed in CO₂-saturated NaCl/brine solutions or simulated oilfield waters. The influence of temperature, immersion time, CO₂ partial pressure, pre-corrosion, flow rate/rotation speed, and the synergistic effect of other compounds on the corrosion inhibition effectiveness of organic compounds and natural products is presented. Primarily, weight loss and electrochemical techniques were used to evaluate the corrosion inhibition effectiveness of these compounds.

中文翻译：

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甜腐蚀抑制新进展综述

这篇综述论文讨论了过去十年发表的关于在 CO ₂和 CO ₂ /H ₂ S 共存环境中使用有机化合物和天然产物作为钢的腐蚀抑制剂的研究工作。测试的碳钢和低碳钢样品大多浸入 CO ₂饱和的 NaCl/盐水或模拟油田水中。温度、浸泡时间、CO _{2 的影响}介绍了分压、预腐蚀、流速/转速以及其他化合物对有机化合物和天然产物的腐蚀抑制效果的协同作用。主要是使用失重和电化学技术来评估这些化合物的腐蚀抑制效果。