June, 2020

202001JunAll DayBlocked PipingEPSC Learning Sheet | Understand where Polymerisation can be expected and cause problemsLessons:Asset integrityLanguage:EN Origin: EPSC Document Type:BulletinTopics:Pressure Systems

Summary

A 4-inch pipeline from a distillation column to the PSV was plugged with polymer. High pressure events deformed the piping, as the pressure valve was blocked

Origin

EPSCEuropean Process Safety Centre

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