The Comprehensive Chemical Methods to Maintain Fuel Oil Visbreaking Unit Operation

Abstract

This survey describes the modern technology approach to protection of visbreaking unit in against corrosion and coke deposition process. The presented results are produced from the trials that have been run in Moscow Oil Refinery, Gaspromneft Oil Company. This comprehensive method of technologic protection has resulted in corrosion and coke deposition cutback in visbreaking unit.