№2 (57), 2021. AUTOMATION AND CONTROL OF TECHNOLOGICAL PROCESSES AND PRODUCTIONS

K.A. Drapak, E.G. Krylov, A.V. Kapitanov

LNG terminal risk assessment analysis using a risk diagram

The features of the operation of gas processing plants with an increased risk are considered, a methodology for analyzing and controlling the risks of an LNG terminal using the LOPA method is presented. The assessment of the probability of failures on demand, taking into account the provision of safety integrity for high-tech automated systems, is described. A risk diagram has been drawn based on the likelihood of an incident and damage to the plant or equipment.

Keywords: LNG terminal, LOPA analysis, reliability, safety, risk, risk diagram.

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