An anti-corrosion high-pressure differential thermal analysis (HPDTA) apparatus with good repeatability was built and used to study ex-situ presulfidation of hydrogenation catalyst.

 
  • 摘要自建了一套防腐型高压差热装置(反应)系统(HPDTA),得到的数据重复性好,已应用于测定器外预硫化催化剂上放热情况的研究。
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