Deck : Deck General - 943/5076
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| On a LNG ship at anchor with cargo onboard, how is the vapor pressure in the cargo tanks controlled? |
| A) All boil-off vapor is normally burned in the boilers, and any excess steam generated is controlled by the "steam dump system". |
| B) Excess vapor is controlled by the "Thermo-regenerative saturation plant". |
| C) Excess vapor is vented to the atmosphere. |
| D) The vapor is compressed by the high duty gas compressor and returned to the tanks. |
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