HF Alky Isobutane Exchanger Bypass Leak
Learnings from Incidents, HF Alkylation
In 2021, hydrofluoric acid vapors were detected by the safety instrumented subsystem (SIS) line of sight laser detection system, which activated both the rapid acid dump system and the fire suppression/unit deluge system. The source of the leak was determined to be the bypass line around the isobutane recycle cooler. Topics discussed: Residual Elements, CMLs for high RE, PMI for high RE, low flow and process deadleg identification.
Speaker:
Mark Geisenhoff, Flint Hills Resource
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Robotics Technology and Solutions
Maintenance Technology Showcase, Maintenance
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Advances in Industrial Cleaning Technology
Maintenance Technology Showcase, Maintenance
Facilitators:
Andy Woods, Chevron Phillips Chemical Company
Technology Provider:
Byron Kieser, Clean As New
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A Day in the Life of the Connected Worker
Maintenance
Facilitator: Willis Jernigan, Koch Companies Public Sector LLC
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Mark Mitchell, LyondellBasell Industries
Brian Probert, LyondellBasell Industries
Casey Long, Flint Hills Resources, LLC
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