Conference Presentations - 2012 Global Congress on Process Safety

The purpose of Process Hazards Analysis (PHA) is to identify and understand the hazards associated with the process being reviewed, to understand the potential resultant hazardous events, and to prevent those events by identifying all the potential routes to those events and ensuring that adequate...

This paper explains several experiences in inherent safety where, despite substantial progress in the reduction of risk, the public or regulators were not satisfied with the outcome. The key reason for this is the lack of any accepted methodology, set of criteria, and requirement for ‘tolerable...

Correlating Process Safety Indicators with Performance Jerry Forest Global Process Safety Manager Celanese 1601 West LBJ Freeway Dallas, TX 75234 (214) 417-1920 Jerry.forest@celanese.com Abstract By definition, process safety leading indicators are predictive in nature and therefore should have a...

Storage tanks are most common material containing units in process industries. There have been many accidents associated within storage tank (material deficiency, structure design failures, operation error etc.) or among storage areas throughout the history. For example, overfilling has already...

A surprising number of process incidents occur due to a lack of general understanding of process hazards and lack of basic hazards assessment, subsequently resulting in the absence of or inadequate Process Hazards Analysis (PHA) to provide appropriate safeguards for minimizing process risks...

Learning Outcomes: Understand the importance of hazard evaluation and risk assessment in the context of and safety and environmental management systems Gain knowledge of how cause-consequence diagrams (e.g. Bow-ties) summarize and depict the hazard identification and risk assessment process of a...