Environmental risk prediction and prevention measurements of ethylene oxide storage and transportation system

As a case study of ethylene oxide storage and transportation system in a certain chemical plant,the consequence of environment risk accident detected by the recommendatory model from the related technical guideline was predicted by risk identification and source item analysis.If the leak or blast happens in the ethylene oxide storage and transport system,the influence scopes of slight injuries and severe injuries as well as death are predicted.Meanwhile,the prevention measurements are put forward,including the emergency treatment measurements of the ethylene oxide storage and transportation system,the establishment of the coffer dam and the accident pond,other risk prevention measurements,the transportation risk prevention measurements and the environment risk accident emergency plans.According to the above-mentioned measurements,not only the probabilities of the environment risk accidents but also the effects of accidents on the environment after the environment risk accidents are decreased.