【摘要】 介绍了３０年来加氢裂化技术在工艺和催化剂方面的进展，提出今后要注重开发新型催化剂，发展加氢裂化技术和加强加氢裂化反应理论的研究。更多还原

【Abstract】 The technical progresses of hydrocracking in respects of technology, catalyst and unit in the 30 years were introduced. It was suggested that development of hydrocracking technology and hydrocracking catalyst as well as hydrocracking reaction theory.更多还原