The evergreen process hazard analysis<scp>:</scp> An essential next step

نویسندگان

چکیده

Abstract The evergreen process hazard analysis (PHA) is an essential next step in identification, risk analysis, and safety management. PHA addresses weaknesses practices that allow the facility to degrade become out‐of‐date during periods between 5‐year revalidations. This degradation has potential elevate facility. paper outlines prerequisites initial steps support moving PHA. Initial include developing document flow process, establishing triggering events, defining protocol for interim studies. A phased approach implementing outlined. Challenges barriers, real perceived, are discussed along with solutions. implementation of a well‐designed maintained not only supports better awareness hazards within but also allows continual improvement Five‐year revalidation efforts may be reimagined refocused more effective use resource time efficiently. These benefits can ultimately contribute safer reliable operations.

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ژورنال

عنوان ژورنال: Process Safety Progress

سال: 2022

ISSN: ['1066-8527', '1547-5913']

DOI: https://doi.org/10.1002/prs.12409