稠油加工用常减压装置设备腐蚀失效分析研究

Study anf analyze the equipment corrosion of normal and diminished pressure installation used to process thick oil of Kelamayi Petroleum Chemical Plant

克拉玛依石化稠油加工用常减压装置设备腐蚀失效明显,根据常减压装置历年来的腐蚀情况,找到了目前常减压装置重点易腐蚀部位,分析了其腐蚀机理,研究出影响其腐蚀的主要因素,并提出了相应的防腐措施。

the equipment corrosion of normal and diminished pressure installation used to process thick oil of Kelamayi Petroleum Chemical Plant is serious. According to the corrosion conditions over the years, find the main corrosion place, analyze the corrosion mechanism, study the main factors affecting the equipment corrosion and raise some corresponding measures to avoid corrosion.