节点文献
E7009塔Ⅱ顶再沸器换热系统设备腐蚀与防护
Corrosion of Heat Exchanger Systerm of E-7009 Tower Ⅱ Overhead Reboiler and Protection
【摘要】 硫酸回收装置中,E7009塔Ⅱ顶再沸器换热系统受SO2-H2S-H2O腐蚀较为严重。文章探讨了其腐蚀机理,并结合实际提出了一些切实可行的防护措施。
【Abstract】 In the sulfuric acid recovery unit, the heat exchanger system in E7009 Tower Ⅱ overhead reboiler suffered severe SO2-H2S- H2O corrosion. The corrosion mechanisms was explored and pr- actical prevention measures were proposed.
- 【文献出处】 石油化工腐蚀与防护 ,Petrochemical Corrosion and Protection , 编辑部邮箱 ,2000年03期
- 【被引频次】2
- 【下载频次】60