Problems Encountered and Countermeasure Adopted During Processing of Shengli High-sulfur and High-acidity Crude

摘要

The centralized processing of high-sulfur and high-acidity crude has contributed to improvement of the overall economic benefits of the oil refining enterprise,but has also resulted in crude emulsification,severe corrosion of process units and environmental protection issues.The long-cycle,safe and smooth operation of process units were guaranteed after selection of optimal processing routes and adoption of a series of technical measures.