Browsing Fakultet for informasjonsteknologi og elektroteknikk (IE) by Journals "Chemical Engineering Transactions"

Now showing items 1-4 of 4

    • Dynamic Risk Analysis from the Perspective of Life Cycle Approach in Iec 61508 and Iec 61511 

      Lee, Shenae; Lundteigen, Mary Ann; Paltrinieri, Nicola (Peer reviewed; Journal article, 2021)
      Dynamic risk analysis (DRA) aims to provide updated risk levels during operations of a hazardous facility. One of the main objectives of performing a DRA is to support day-to-day operational decisions, primarily for ...

    • Effective Concepts for Supplying Energy to a Large Offshore Oil and Gas Area under Different Future Scenarios 

      Riboldi, Luca; Cheng, Xiaomei; Farahmand, Hossein; Korpås, Magnus; Nord, Lars O. (Journal article; Peer reviewed, 2017)
      Different possibilities were assessed to supply energy to a large offshore oil and gas area in the North Sea. The concepts studied involved: (i) onsite power generation by means of simple gas turbine cycles, (ii) full ...

    • A Risk Aspect of Periodic Testing on Pressure Relief Valves 

      Lee, Shenae; Barros, Anne; Lundteigen, Mary Ann; Paltrinieri, Nicola (Peer reviewed; Journal article, 2022)
      A pressure relief valve (PSV) is a key safety barrier to prevent the catastrophic rupture of pressure equipment in a process plant. The safety function of a PSV is to open and relieve the pressure when the equipment pressure ...

    • Subsea Oil Spill Risk Management Based on Sensor Networks 

      Tabella, Gianluca; Salvo Rossi, Pierluigi; Paltrinieri, Nicola; Cozzani, Valerio (Peer reviewed; Journal article, 2020)
      The use of Wireless Sensor Networks (WSNs) in support of Dynamic Risk Assessment regarding oil spills still lacks a proper integration. WSNs enable prompt responses to such emergencies through an appropriate inspection, ...