加工高酸原油的常减压装置长周期运行

Long-term Operation of Atmospheric-vacuum Distillation Unit in Processing High-acidity Crude

介绍了中国石油天然气股份有限公司辽河石化分公司改造后的南蒸馏装置,在加工高酸值原油期间装置达到长周期运行方面采取的措施,主要包括初步设计、材质选用、施工质量、开工前准备、设备管理、精心操作、新技术应用、环境保障和瓶颈问题的处理等,为其它装置加工高酸原油运行提供了经验。

The measures for long - term operation of the revamped crude distillation unit in processing high - acidity crude oil in Liaohe Petrochemical Company of PetroChina Co. , Ltd are introduced in respect of preliminary design, material selection, construction quality control, start - up preparation, equipment management, operation optimization, application of new technologies, environmental protection and other debottlenecking issues etc, which provide good information for other units to process high - acidity crudes.