Browsing by Subject "PHA"

Now showing items 1-2 of 2

    • Align PHA Scenarios with PSV Calculation Cases 
      Olsen, Jody E. (Mary Kay O'Connor Process Safety Center; Texas &M University. Libraries, 2016)
      It is not uncommon to find that Process Hazard Analysis (PHA) scenarios and Process Safety Valve (PSV) calculation cases do not align. The intent of PHA studies, typically performed using the Hazard and Operability (HAZOP) ...
    • Auditing the Quality of Process Hazard Analysis (PHA) Studies 
      Alshethry, Faisal Abdulrahman M (2017-07-20)
      The petrochemical industry is subject to various federal and local regulations and requirements that are challenging to meet and resource-intensive. Time and human factors often lead to a “check box” mentality where ...