加氢技术在渣油处理中的应用

随着燃油标准的日趋严格，以及重质燃料油需求量的逐渐下降，经济环保的渣油加氢技术受到人们越来越广泛的关注。本文系统的分析了固定床、沸腾床、移动床和悬浮床渣油加氢工艺的特点，同时介绍了国内外渣油加氢技术现状，并对渣油加氢技术的发展趋势进行了展望。

Application of hydrogenation technologies on residue processing

Along with increasingly stringent fuel standards, and heavy fuel oil demand fell gradually, economic and environmental residue hydroprocessing technology attracted the widely attention of the researchers. The authors systematically analyzed the residue hydroprocessing technologies on fixed bed, ebullated bed, moving bed and slurry bed. Moreover, the domestic and overseas current situation of residue hydroprocessing technologies is described. It also forecasts the development tendency of residue hydroprocessing technologies.