Presentation Profile
Measuring Corrosion Inhibitors in Oil Pipelines and Refineries
Currently Scheduled: 10/11/2023 - 3:30 PM - 4:00 PM
Room: Tulip
Main Author
Jay Sheffer - Metrohm
Abstract:
Corrosion monitoring is key to maintaining successful operation of oil pipelines and refineries. Amines are routinely added to neutralize hydrogen sulfide vapor for transport of crude oil and are typically used to strip hydrogen sulfide, carbon dioxide, and other acidic gases in the refining process. However, too much amine present in a particular location can increase corrosion rates. Therefore, monitoring these corrosion sources is in the industry’s best interest. With participation from producers and instrument vendors, work continues at ASTM to develop a standard practice for extraction of water-soluble amines in crude oil. This presentation will address the impact of amines in crude transport and refinement and the application of ion chromatography to measure these compounds.
