Risk Assessment in Petrochemical Units with PHAST

In this work, process events of a demo plant and an industrial plant were modeled, hazardous process areas were detected and alarm areas including site margin and boundaries affected by process incidents were determined. Accordingly, the site boundary should have a distance of ۱۷۰ m and ۳۳۹ m from the north, ۱۸۵ m and ۴۱۱ m from the south, ۱۸۰ m and ۴۲۶ m from the east, ۱۷۲ m, and ۴۵۳ m from the west from the equipment for the demo plant and industrial plant, respectively. Likewise, the effective boundary should be ۲۱۱ m and ۵۴۶ m from the north, ۲۲۸ m and ۵۵۳ m from the south, ۲۲۳ m and ۶۳۴ m from the south, and ۲۱۵ m and ۵۹۵ m from the west from equipment for the demo plant and industrial plant, respectively.

کلیدواژه ها:

Consequence assessment ، Risk ‎analysis ، Petrochemical Industries ، ‎PHAST software