Posouzení nebezpečnosti čpavkové stanice pro životní prostředí

Abstract

The bachelor's thesis deals with the assessment of the danger of an ammonia station for the environment. The theoretical part of the thesis describes the pressure station in which the source of risk for the environment is located, namely a pressure vessel with ammonia. Attention is also paid to the graphical representation of the building, where ammonia is stored and from where it is further transported within the building. The following is a description of emergency scenarios that can lead to a major accident with a negative impact on the environment. The practical part of the work contains an assessment of the established emergency scenarios of application of the H&V index method with the calculation of their severity for surface waters and biotic components of the environment. At the end of this work, the acceptability of emergency scenarios is determined and measures are proposed.