环氧乙烷工业设计_百度知道 关键词：环氧乙烷； 精制塔； 脱轻组分塔； 塔底再沸器 [gap=2270]eywords: EO（ethylene oxide）; removal of light component tower; Refining tower; Bottom reboiler
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bottom m reboiler 塔底重沸器
The corrosion of bottom reboiler of regeneration tower of gas desulfurization unit was introduced. The causes corrosion of and protection measures were studied.
介绍了气体脱硫再生塔底重沸器腐蚀状况、探讨了腐蚀的原因和防腐蚀措施。
The major transform measures were adding a reboiler in the bottom of the stripping column, installing product filters and rearranging the flow scheme and piping.
主要改造措施为汽提塔底增加重沸炉、增加产品过滤器、调整管线及流程。
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