天然气再生塔底重沸器腐蚀与防护技术研究 |
高秋英, 徐亦璇, 胡鹏伟, 姚田万, 齐文龙 |
Corrosion and Protection Technique of Regeneration Tower Bottom Reboiler in Natural Gas Purification Unit |
GAO Qiuying, XU Yixuan, HU Pengwei, YAO Tianwan, QI Wenlong |
图4 用于重沸器管束管板位置腐蚀问题的牺牲阳极阴极保护法示意图 |
Fig.4 Schematic diagram of sacrificial anode protection for corrosion of tube bundles in reboilers |
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