Hanwha Ocean News

ABS has completed an industry-renowned safety evaluation of ammonia dispersion on board an ammonia-fuelled gas turbine LNG carrier design from Hanwha Ocean. ABS, in collaboration with Hanwha Ocean, conducted computational fluid dynamics simulations that modelled different ammonia release scenarios due to accidental leakages from the engine room, the pipeline and the bunkering stations on deck. The study is one of the most comprehensive in the industry, using multiple ammonia release scenarios....

ABS and Hanwha Ocean Co., LTD, have agreed to explore cutting-edge technology projects together with the signing of an Offshore Technology Collaboration Agreement (OTCA) at Gastech 2024. The agreement is the foundation for collaboration on a succession of state-of-the-art projects leveraging each company’s core competencies under three broad themes: sustainability, digitalisation and artificial intelligence and operational technology cybersecurity. Clean energy solutions The agreement a...

Amogy, a provider of mature, scalable, and efficient ammonia-to-power solutions, announced that the world’s first carbon-free, ammonia-powered maritime vessel successfully completed its maiden voyage.  The NH3 Kraken, a tugboat originally constructed in 1957 and retrofitted with Amogy’s ammonia-to-electrical power system, sailed on a tributary of the Hudson River, upstream from New York City. Net-zero emissions by 2050 A significant step towards reducing global carbon emissio...

ClassNK has issued an Approval in Principle (AiP) for the membrane-type LNG carrier installed with the 'Wind Challenger', a hard sail wind propulsion system. The ship is jointly developed by Mitsui O.S.K. Lines, Ltd. and Hanwha Ocean Co., Ltd. This marks the world's first AiP for an LNG carrier equipped with a Wind-Assisted Propulsion System (WAPS). As a solution for responding to environmental regulations and fuel cost reduction, the implementation of wind-assisted propulsion systems is in pro...

ClassNK has issued an Approval in Principle (AiP) for the membrane-type LNG carrier installed with the "Wind Challenger," a hard sail wind propulsion system. The ship is jointly developed by Mitsui O.S.K. Lines, Ltd. and Hanwha Ocean Co., Ltd. This marks the world's first AiP for an LNG carrier equipped with a Wind-Assisted Propulsion System (WAPS). Wind-assisted propulsion systems As a solution for responding to environmental regulations and fuel cost reduction, the implementation of win...

Hanwha and Accelleron have performed an engine part load optimisation (EPLO) for Höegh Autoliners supporting long-term energy efficiency for its 7,850 CEU (Car Equivalent Units) car carrier Höegh Detroit. The success of the project to improve the vessel’s Carbon Intensity Indicator (CII) rating has led to an order for EPLOs on a further seven vessels owned or operated by Höegh. At a recent sea trial, EPLO demonstrated a fuel saving of 10g/kWh, equivalent to 5% of total fuel...

ABS issued an approval in principle (AIP) for a low-pressure, shallow-draft, low carbon footprint 40,000 cbm liquid carbon dioxide (LCO2) carrier design for ECOLOG Services Ltd. (ECOLOG). This AIP is the result of extensive cooperation within a joint industry project on the detailed design development, taking into account LCO2 critical characteristics, including operational requirements with respect to low pressure and shallow draft. The design maximises energy integration and minimises greenho...

Babcock has been awarded a contract for additional work on the South Korean Navy’s submarine programme. The seven-year contract, awarded by Hanwha Ocean, is to manufacture and install the weapons handling launch system (WHLS) on Boat 6 of the Jangbogo-III class boat. Babcock secures WHLS contract Key elements of the WHLS will be designed and produced in the United Kingdom (UK) Boat 6, namely ‘Jangbogo-III Batch-II Boat 3’, along with the rest of the class, will use their pr...

Babcock has signed a Memorandum of Understanding (MoU) with Hanwha Aerospace to offer enhanced capabilities across land, air and sea domains, by bringing together the companies’ combined skills through a collaborative range of products, services and integrated solutions. Under the agreement, which was signed during the President of Korea’s recent visit to the United Kingdom (UK), the companies will work together to pursue global business development opportunities, with an initial fo...

Classification society - DNV presented Hanwha Ocean with an Approval in Principle (AiP) for an innovative 270,000cbm LNG carrier. The design maximises cargo capacity, while optimising vessel performance. The new 345m long LNG carrier by Hanwha Ocean was heralded as a 'ground-breaking achievement' by Vidar Dolonen, Regional Manager, Korea & Japan, DNV, when he presented the AiP to Jong Seo Kim, COO of Hanwha Ocean, at Hanwha Ocean’s office in Okpo. LNG carrier development DNV is hono...

ABS joined a pioneering joint industry project (JIP) to collaborate on the development of a detailed design of a 40K cbm liquified carbon dioxide (LCO2) carrier that meets Class and statutory requirements with Ecolog Services Ltd. (ECOLOG), Hanwha Ocean Co., Ltd. and Babcock International Liquid Gas Equipment (LGE). The ultimate design will maximise energy integration and minimise greenhouse gas (GHG) emissions while being cargo versatile and capable of offshore offloading, as in the direct inj...

ABS has issued an approval in principle (AIP) to Hanwha Ocean for its design of a liquefied natural gas (LNG) carrier equipped with an ammonia-fuelled gas turbine. ABS also issued an AIP to Hanwha Power Systems for its supercritical carbon dioxide (sCO2) power system. Efficiency improvements are reported as a result of using sCO2 as a working fluid in the turbine. Selective catalytic reduction The LNG carrier can use ammonia and natural gas separately or simultaneously as fuel The 174,000 cb...

At Gastech 2023, DNV awarded Hanwha Ocean an Approval in Principle (AiP) and an Approval of Service Suppliers (AOSS) for two innovations: a large-scale liquefied carbon dioxide (LCO2) carrier tank and an underwater radiated noise (URN) measurement. DNV's rules DNV’s AiP relates to the design of a cargo hold of a 70,000 cbm LCO2 carrier, integrating Hanwha Ocean's patented Bi-Lobe cargo hold, a vertical asymmetric structure that maximises cargo capacity. The concept specifically incorpora...

Babcock Canada (Babcock), a pioneer in submarine support, has signed a Technical Cooperation Agreement with Hanwha Ocean to collaborate on the Canadian Patrol Submarine Project (CPSP). The CPSP was established by the Canadian Department of National Defence to research procurement options for its next generation submarine. This Technical Cooperation Agreement enables both pioneering marine organisations to share their respective capabilities in shipbuilding and submarine sustainment in support o...