How is reliquefaction system be designed and calculated?
Direct Answer
Option B: direct system where evaporated fuel is compressed, condensed and returned to fuel tanks
A direct reliquefaction system compresses and condenses evaporated fuel, returning it directly to the fuel tanks. This process is critical for managing boil-off gas in LNG-fueled vessels, maintaining pressure within safe limits without requiring the discharge of fuel, thereby enhancing operational efficiency and safety in accordance with IGF standards.
All Options
Detailed Explanation & Context
A direct reliquefaction system compresses and condenses evaporated fuel, returning it directly to the fuel tanks. This process is critical for managing boil-off gas in LNG-fueled vessels, maintaining pressure within safe limits without requiring the discharge of fuel, thereby enhancing operational efficiency and safety in accordance with IGF standards.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Ships subject to the IGF Code (AIGF).
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