摘要
减粘裂化是渣油轻度热裂化过程,工艺简单、经济实用,能与其它重油加工工艺灵活组合。近年来临氢催化减粘裂化技术的发展,使该工艺有回升和新的发展趋势。本文概述了国内外减粘裂化工艺应用和技术发展动态,对该工艺技术发展方向的研究提出几点建议。
Visbreaking technology is a mild thermal cracking process for heavy oils.It is simple, economical and practical,and can be used in combination with other heavy oil processing technologies. With the recent development of hydrocatalytic visbreaking technology,visbreaking technology has bright prospects.The application and development of visbreaking technology at home and abroad is summarized in this paper,and some suggestions are put forward on the research direction of visbreaking technology.
出处
《石油化工设计》
CAS
2010年第2期25-27,共3页
Petrochemical Design
关键词
减粘裂化
加热炉
临氢催化
Visbreaking
Application
Development
Analysis
