one storage tank is filled with flammable liquid using a pump and piping system. The leak frequencies from the pump and pipe are 0.01 and 0.001 per year, respectively. In order to avoid any adverse impact, there are only two independent layers of protection, i.e., dike and fire alarm, assuming the probabilities of failure for both protections as 0.05. if both protections failed, then it will potentially cause fatalities, and the fatality probability is 0.01. Based on the information provided, please calculate the risk value of fatality
one storage tank is filled with flammable liquid using a pump and piping system. The leak frequencies from the pump and pipe are 0.01 and 0.001 per year, respectively. In order to avoid any adverse impact, there are only two independent layers of protection, i.e., dike and fire alarm, assuming the probabilities of failure for both protections as 0.05. if both protections failed, then it will potentially cause fatalities, and the fatality probability is 0.01. Based on the information provided, please calculate the risk value of fatality
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Transcribed Image Text:Chemical Engineering
using QRA
one storage tank is filled with flammable liquid
using a pump and piping system. The
leak frequencies from the pump and pipe are 0.01
and 0.001 per year, respectively. In order
to avoid any adverse impact, there are only two
independent layers of protection, i.e., dike
and fire alarm, assuming the probabilities of failure
for both protections as 0.05. if both
protections failed, then it will potentially cause
fatalities, and the fatality probability is 0.01.
Based on the information provided, please
calculate the risk value of fatality
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