The different corrosion mechanisms of hydroprocessing reactor and heat exchangers in high temperature and high pressure and hydrogen plus H2S environment is analyzed.

• 文章对加氢反应器和换热器在高温、高压,介质为氢+硫化氢环境下的各种腐蚀机理做了分析,并从设备选材、设计、制造、维护等方面提出一些对策。