Although the formation steps of pyrophoric iron sulfide have been known for many years, cases of internal fires during turnarounds with resulting damage to equipment continue to be reported. The damage can be very costly, as shown by two recent cases where fractionation towers have fallen over. This presentation provides a literature review, and compiles over 25 case histories, to help in the prediction of which equipment is at risk. It also summarizes the cleaning and washing steps typically implemented to prevent fires in equipment with pyrophoric iron sulfide, along with some precautions with the cleaning methods.
Instructor:
Cathleen Shargay, Technical Director and Senior Fellow, Fluor Enterprises
Cathy has over 40 years of experience in the areas of metallurgy, welding, corrosion control, materials selection, and fabrication, and previously worked at Chevron and BP/Arco. Ms. Shargay is very active in industry societies, primarily AMPP/NACE and API, and was honored by her industry colleagues with a NACE Technical Achievement Award. SHe has over 70 publications in her field.
Cost
Members - Included as a benefit of MTI membership
Non-members (Individual) - $25
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Note: This webinar may be eligible for PE certification continuing education credit(s). Please contact your state licensing board to determine eligibility.