Gastech 2023: ABS, GTT and DHT sign JDP to develop optimised LNG-fuelled VLCC design
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by Admin

Classification society ABS on Tuesday (5 September) signed a joint development project (JDP) with Gaztransport & Technigaz (GTT) and DHT Holdings, Inc. at Gastech 2023 to optimise a new, very large crude carrier (VLCC) with liquified natural gas (LNG) propulsion that meets Class and statutory requirements.
The dual fuel vessel promises to provide flexibility for operations and to reduce greenhouse gas (GHG) emissions.
The agreement will see ABS, GTT and DHT focus on optimising the VLCC design, exploring the total cost of operation by analysing the operating profile and fuel availability at frequently visited ports. The companies will also collaborate on subjects such as LNG fuel volume, tank size optimization and impact on regulatory measures such as carbon intensity indicator (CII).
John McDonald, ABS President and COO, said: “LNG has significant potential to improve the emissions performance of vessels, including VLCCs. Flexibility afforded by dual fuel operations combined with the potential for improved CII rating may well contribute to a longer lifespan and increase appeal to charterers. ABS is proud to be able to use our experience to contribute to this important JDP.”
Philippe Berterottière, Chairman and CEO of GTT, said: “GTT is delighted to join forces with ABS and DHT Holdings, experts in their respective domains. This JDP aims to develop the future of crude oil transportation with the most advanced environmentally efficient VLCC design. The cutting-edge membrane technology pioneered by GTT provides the sought-after flexibility for ship-owners as well as the optimal solution to facilitate a seamless transition into a carbon-neutral future.”
Svenn Magne Edvardsen, DHT Ship Management (Singapore), Managing Director, said: “We are pleased to collaborate with ABS and GTT in this Joint Development Project, aimed at enhancing the LNG dual fuel VLCC design. This strategic partnership is expected to optimise this design of a LNG DF VLCC with membrane-type tanks, by leveraging the expertise of the stakeholders of the JDP.”
Photo credit: ABS
Published: 7 September, 2023