摘要
基于焦化炉炉管结焦机理和塔河常压渣油的物化性质及热转化反应实验数据 ,对一次焦化开工过程中的炉管结焦实例进行了剖析 ;指出用延迟焦化装置加工塔河常压渣油时容易造成焦化炉炉管结焦的原因 ,提出了塔河常压渣油的开工过程中延缓结焦的措施。
Coker furnace tube coking during a start-up process has been analyzed on the basis of coker furnace tube coking mechanism, physical/chemical property of Tahe residual and the thermochemistry reaction experimental data. Causes of coker furnace tube coking during the processing of Tahe atmospheric residue have been pointed out together with the countermeasures for the start-up process.
出处
《炼油技术与工程》
CAS
北大核心
2004年第7期6-9,共4页
Petroleum Refinery Engineering