Triality - Presstogo

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14 triAlity vlcc Using the low LNG temperature to cool scavenging air to main engines the cooling energy from the lng glycol circuit may be used for different cooling purposes in a ship. the low temperature from the lng vaporization and pressure build up process can be used for various purposes. the glycol circuit is at the heart of this process. triality uses cooling energy primarily for voc re-condensation but also to cool scavenging air for the main engines. this will increase efficiency by up to three per cent. the remaining cooling effect can be used for the fresh water cooling of the engines. the glycol circuit must be kept at a temperature above minus 40°c to avoid freezing. sea water heat exchangers have also been included to provide additional heating when needed. the low lng temperature may also be used for other purposes like air conditioning, freezers, fridges and so on.
don’t underestimate the value of cooling. the scavenging air cooling may provide an energy efficiency gain of up to three per cent.
Page 1 and 2: Triality Taking the environmental a
Page 3 and 4: “ A conventionAl vlcc is AlreAdy
Page 5 and 6: main dimensions: lpp= 351m, loa= 36
Page 7 and 8: triality has the same cargo capacit
Page 9 and 10: natural gas is used as fuel for tri
Page 11 and 12: the new hull shape is designed for
Page 13: triality uses the low lng temperatu
Page 17 and 18: even with different investment scen
Page 19 and 20: figure 3: triality financial perfor

Triality - Presstogo

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