水含量对超临界CO2 输送管道腐蚀的影响
Effect of Water Content on Corrosion Behavior of X65 Pipeline Steel in Supercritical CO2 Fluids
水含量对超临界CO2 输送管道腐蚀的影响 |
| 胡丽华, 衣华磊, 杨维健, 孙冲, 孙建波 |
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Effect of Water Content on Corrosion Behavior of X65 Pipeline Steel in Supercritical CO2 Fluids |
| HU Lihua, YI Hualei, YANG Weijian, SUN Chong, SUN Jianbo |
| 图7 在不同含水量的超临界CO2-H2O-杂质环境中腐蚀72 h后X65钢腐蚀膜中不同元素的高分辨XPS图谱(参照C 1s峰结合能284.8 eV对图谱进行荷电校正) |
| Fig.7 High-resolution XPS spectra of various elements in corrosion products formed on X65 steel exposed to supercritical CO2-H2O-imuprity environments with impurities for 72 h (the binding energy was calibrated by 284.8 eV of C 1s peak for residual carbon): (a) 0.05% H2O, (b) 0.1% H2O, (c) 0.2% H2O |
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