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Process Safety Blog
Posts about
HAZOP
What Qualifies as a Control in Process Safety?
August 6, 2025
Across many types of safety assessment activities, we are invited to consider how a hazard scenario would play out in the absence of controls. The..
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How to Run an Efficient Procedural HAZOP Without Missing Real Risks
October 2, 2024
For many of us who facilitate Hazop studies, procedural Hazops come our way only rarely. Despite a decade or so of facilitating continuous process..
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HAZOP Challenges Explained: From Double Jeopardy to Poor Documentation
April 24, 2024
From my experience as a HAZOP leader, there are several challenges I have experienced that could compromise the integrity of the recorded minutes...
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Managing Low-Likelihood, High-Consequence External Events
December 14, 2021
Process safety deals with the low-likelihood, high-severity scenarios, typically in the realms of occurring once every 1,000 to once every 1,000,000..
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HAZOP Failure
June 18, 2020
A HAZOP can fail in a number of ways and it is the responsibility of the facilitator to monitor these potential failure modes and course correct..
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Why do you need a professional HAZOP scribe ?
June 18, 2020
Much like how an experienced facilitator is critical to the success of a HAZOP, so too is the need for a competent scribe with the appropriate..
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isolation
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