随着原油重质化、劣质化和产品清洁化趋势加剧,渣油加氢技术的重要性日益提高,其中悬浮床加氢裂化技术具有原料适应性强、工艺简单、转化率高和轻质油收率高等特点,近年来引起了业界的高度关注,研究开发日趋活跃。本文重点论述了悬浮床加氢反应器的结构特点,悬浮床加氢裂化技术在重油转化过程中具有显著的优势和广阔的前景。 With the intensification of crude oil, the deterioration of quality and product cleaning trend intensified, residue hydrogenation technology is increasingly important, of which the suspension bed hydrocracking technology with raw material adaptability, simple process, high conversion rate and light oil In recent years, the industry has attracted great attention, research and development has become increasingly active. This paper focuses on the structural characteristics of the suspended bed hydrogenation reactor. The hydrocracking of suspended bed has significant advantages and broad prospects in the conversion of heavy oil.