摘要
介绍了中国石油化工股份有限公司广州分公司柴油加氢精制装置(二)B的扩能改造,生产规模由800 kt/a改扩建为1 200 kt/a。通过优化换热流程、操作方案,采用新型蝶形催化剂RS-1000及自动反冲洗过滤器等手段,消除了生产中的若干瓶颈,装置处理能力扩大了50%,降低了能耗,为改善柴油产品出厂质量提供了有利条件。
The capacity expansion of diesel oil hydrotreating unit from 16 000 b/d to 24 000 b/d is introduced. The unit has been debottlenecked and the capacity has expanded by 50% through optimization of heat exchange train and unit operation and application of new papilionaceous catalyst RS-1000 and automatic backwash filter. The additional benefits are the lowered energy consumption and improved product quality. It provides good conditions for diesel to be well sold in the market.
出处
《炼油技术与工程》
CAS
北大核心
2008年第7期7-11,共5页
Petroleum Refinery Engineering
关键词
柴油
加氢精制
扩能改造
催化剂
能耗
diesel, hydrofining, expansion revamping, catalyst, energy consumption
