摘要
介绍了抚顺石油化工研究院开发的几种可直接生产符合《世界燃料规范》II类、Ⅲ类标准清洁柴油的加氢技术 :①以减压瓦斯油为原料直接生产Ⅲ类标准清洁柴油的高压加氢裂化技术 ,以及直接生产Ⅱ类标准清洁柴油的中压加氢裂化技术 ;②直馏柴油、焦化柴油深度加氢精制技术 ;③正在开发中的采用贵金属催化剂的催化裂化柴油两段法深度脱硫、脱芳烃加氢技术。
Hydrotreating techniques directly producing clean diesel meeting both II and III series world fuel standards were introduced.(1)High pressure hydrocracking directly producing the III series clean diesel using vacuum gas oil as the feedstock and the middle pressure hydrocracking directly producing the II series standard clean diesel.(2)Deep hydrofining techniques for straight-run diesel and coking gas oil.(3)Techniques under developing such as two stage hydrotreating for FCC diesel deep desulfurizing and dearomatizating using noble metals as catalysts.
出处
《炼油设计》
北大核心
2001年第4期17-19,共3页
Petroleum Refinery Engineering
关键词
清洁柴油
加氢裂化
加氢精制
中压
高压
芳烃
脱硫
clean diesel,production,hydrocracking,hydrofining,middle pressure,high pressure,aromatics,sulfur,removal
