Analyze features of corrosion of pipeline for high acidic crudeoil of atmospheric and vacuum distillationunit, probe major principle for selection of piping material.
分析加工高酸值原油常减压蒸馏装置管道腐蚀的特点,探讨其主要管道的选材原则。
2
The 1 # atmospheric-vacuum distillationunit of SINOPEC Yangzi Petrochemical Company was revamped to process light crudeoil.