Mhi Group News

Mitsubishi Shipbuilding, part of Mitsubishi Heavy Industries (MHI) Group, has acquired an approval in principle (AiP) from the Japanese classification society ClassNK for its ammonia fuel supply system (AFSS).The AiP has been issued for the AFSS developed for the X-DF-A, a large, low-speed two-stroke ammonia-fueled engine under development by WinGD, a Swiss designer and licensor of large marine engines.In June 2023 Mitsubishi Shipbuilding and WinGD concluded a memorandum of understanding (MoU) to undertake joint technical studies on an AFSS…

Mitsubishi Shipbuilding, a part of Mitsubishi Heavy Industries (MHI) Group, has received an order from Japan Engine Corporation (J-ENG) for an ammonia fuel supply system and ammonia gas abatement system.The fuel supply system will supply ammonia fuel to ammonia-powered marine engines developed by J-ENG, and the abatement system will safely treat any surplus ammonia. Both are remotely controlled automatically by an integrated control system. Mitsubishi Shipbuilding will deliver the modules to J-ENG in 2025.Going forward…

eFuels provider Infinium and Amogy, developer of carbon-free, energy-dense power solutions, have entered into a memorandum of understanding (MOU) to explore opportunities to integrate their technologies and develop commercial applications across the eFuels and green ammonia value chain. Infinium and Amogy are also exploring collaborations with both Mitsubishi Heavy Industries (MHI) Group and SK Innovation for deployment of the integrated solution.To accelerate the decarbonization of heavy industry sectors…

Mitsubishi Shipbuilding Co., Ltd., a Mitsubishi Heavy Industries (MHI) Group company christened and launched a salvage tug being built for Nippon Salvage Co., Ltd. The ceremony took place at the Enoura Plant of MHI's Shimonoseki Shipyard & Machinery Works in Yamaguchi Prefecture. The vessel, named Koyo Maru, is scheduled for handover to Nippon Salvage in June 2024 following completion of outfitting work and sea trials.Koyo Maru measures 80.6 x 15.5 m with gross tonnage of approximately 3,000.

Mitsubishi Shipbuilding, a part of Mitsubishi Heavy Industries (MHI) Group and Nihon Shipyard, have signed a memorandum of understanding (MoU) with Mitsui & Co on the collaborative study for ocean-going liquified CO2 (LCO2) carriers for large-scale international transportation from 2028 onwards.With the plans for LCO2 carries the companies aim to accommodate the carbon dioxide capture and storage (CCS) business led by Japanese government.Utilizing the technologies and construction know-how of Mitsubishi Shipbuilding and Nihon Shipyard…

Mitsui O.S.K. Lines (MOL) has been awarded an approval in principle (AiP) by ClassNK for a design of Floating Storage and Regasification Unit (FSRU) for ammonia.The ammonia FSRU has been jointly developed by MOL and MHI Group’s Mitsubishi Shipbuilding.Obtains AiP for Ammonia FSRU Design - A Step Toward Safe Utilization of Ammonia for DecarbonizingThe AiP gives MOL further assurances in its design and development of ammonia FSRU, the technology, which enables a large scale of storage and distribution of seaborn ammonia.Introducing the ammonia FSRU concept…

Mitsubishi Shipbuilding has held a christening and handover ceremony for a demonstration test ship to transport liquefied carbon dioxide (LCO2).The ship will be used for the "CCUS R&D and Demonstration Related Project / Large-scale CCUS Demonstration in Tomakomai / Demonstration Project on CO2 Transportation" being conducted by Japan's New Energy and Industrial Technology Development Organization (NEDO).The ceremony took place at the Enoura Plant of MHI's Shimonoseki Shipyard & Machinery Works in Yamaguchi Prefecture…

Mitsubishi Heavy Industries (MHI), and two of its group companies - Mitsubishi Heavy Industries Engine & Turbocharger (MHIET) and Mitsubishi Heavy Industries Air-Conditioning & Refrigeration Corporation (MHI-AC&R) - have commenced joint demonstration testing of a system that liquefies the CO2 captured from gas engine generator sets.CO2 from the gensets, forming a part of an in-house power station at MHIET's Sagamihara Plant, is captured by CO2MPACT™, a compact CO2 capture system…

The Phoenix Harmonia, a liquefied petroleum gas (LPG) powered very large LPG/ammonia carrier, has been constructed by Namura Shipbuilding Co., Ltd. and delivered to MOL Energia Pte. Ltd., a Singapore-based company of Mitsui O.S.K. Lines Group, on September 29.Mitsubishi Shipbuilding Co., Ltd., a part of Mitsubishi Heavy Industries (MHI) Group, supported Namura and contributed to the delivery of the vessel, based on a technical cooperation agreement executed between the two companies in August 2021.

Mitsubishi Shipbuilding Co., Ltd., a Mitsubishi Heavy Industries (MHI) Group company based in Yokohama, today held a christening and launch ceremony for a liquefied natural gas (LNG) bunkering vessel, the first to operate in western Japan, built under contract for KEYS Bunkering West Japan Co., Ltd. The ceremony was conducted at the Enoura Plant at MHI's Shimonoseki Shipyard & Machinery Works in Yamaguchi Prefecture. The new vessel, christened KEYS Azalea, is scheduled for handover…

Mitsubishi Shipbuilding recently completed a conceptual study with INPEX CORPORATION for an ammonia bunkering vessel capable of supplying ammonia fuel to ships.Since ammonia does not emit carbon dioxide (CO2) when burned, it is expected to be utilized as a stable source of clean energy in the future, and is getting attention as a fuel that will greatly contribute to the reduction of greenhouse gas emissions in the maritime industry.Mitsubishi Shipbuilding, a Mitsubishi Heavy Industries (MHI) Group company based in Yokohama…

Japan's Mitsubishi Shipbuilding held a keel laying ceremony on Friday to mark the start of construction for a demonstration test ship for transport of liquefied carbon dioxide (LCO2).The LCO2 will be used in conjunction with initiatives by the New Energy and Industrial Technology Development Organization (NEDO) for its carbon capture utilization storage and transportation demonstration projects.The ceremony, conducted in the presence of representatives of the ship’s owner Sanyu Kisen Co.…

Bureau Veritas (BV) said it has delivered an approval in principle (AIP) to Mitsubishi Shipbuilding – part of Mitsubishi Heavy Industries (MHI) Group – for a spherical cargo tank system for liquefied CO2 (LCO2) carriers.LCO2 carriers transport liquefied CO2 in a low temperature, high pressure state. Independent Type C tanks are typically used for the cargo tank system. Until now, various tank structures have been available, including cylindrical, bilobed and trilobed designs.Mitsubishi Shipbuilding has developed a new spherical cargo tank system for LCO2 carriers…

Mitsubishi Shipbuilding, a part of Mitsubishi Heavy Industries (MHI) Group, and Nippon Yusen Kabushiki Kaisha (NYK Line) wee granted Approval in Principle (AiP) from ClassNK for joint development of CO2 transport technology for liquefied CO2 (LCO2) carriers.LCO2 carriers transport liquefied CO2 at low temperature and high pressure, which is contained in the cargo tank system. Since the design of cargo containment system depend on the condition of liquefied CO2 such as their temperature and pressure…

Mitsui O.S.K. Lines, Ltd. (MOL) announced it recently completed a concept study on an ammonia/liquefied CO2 carrier intended to flexibly meet future demand for transport of liquefied CO2 and ammonia transport. The Japanese shipping company said it worked with the Mitsubishi Heavy Industry (MHI) Group's Mitsubishi Shipbuilding Co., Ltd. on this research.According to MOL, its liquefied CO2 carrier (LCO2 carrier) concept is being developed in hopes that it will play a key role in…

Mitsubishi Shipbuilding Co., Ltd. has established a Marine Decarbonation Business Development Group responding to the energy transition strategy promoted by MHI Group. “We have received numerous inquiries from customers regarding growth sectors such as LCO2 carriers and ammonia fuel vessels and we need a dedicated organization to coordinate the technological innovation and handle this business," said Toru Kitamura, President and CEO of Mitsubishi Shipbuilding. "The establishment…

Mitsubishi Shipbuilding Co., Ltd., a part of Mitsubishi Heavy Industries (MHI) Group, has taken its first order for LNG (Liquefied Natural Gas) fuel supply systems (FGSS) for high-pressure dual-fuel marine engines, for installation on six LNG-fueled car carriers to be built by a group company of Imabari Shipbuilding Co., Ltd.The core components of the newly ordered FGSS are LNG fuel tanks, LNG fuel gas supply units and a control unit, and the package is designed with space-saving in mind…

Japan's Mitsubishi Shipbuilding, a part of Mitsubishi Heavy Industries (MHI) Group, has completed a concept study with Mitsui O.S.K. Lines (MOL) regarding liquefied CO2 (LCO2) carriers. The project will combine Mitsubishi Shipbuilding's gas handling technologies developed through the construction of liquified gas carriers (LPG and LNG carriers), with Mitsui O.S.K. Lines' experience in operations for a wide range of vessels, to facilitate the development of technologies for marine transport of CO2…

With all eyes on carbon neutrality, a pair of Japanese maritime titans -- Mitsubishi Shipbuilding and Nippon Yusen Kabushiki Kaisha (NYK Line) -- have agreed to jointly develop a large-scale liquefied CO2 (LCO2) carrier. To facilitate the development of technologies for transporting CO2 using large vessels, this project will combine Mitsubishi Shipbuilding’s gas handling technologies with NYK Line’s knowledge in operations of not only small and medium-sized vessels, but also large vessels that are expected to increase in demand globally.

Mitsubishi Shipbuilding has initiated a feasibility study with TotalEnergies for the development of a liquefied CO2 (LCO2) carrier, a key plank in the CO2 ecosystem as carbon dioxide capture, utilization, and storage (CCUS) attracts increasing attention worldwide. An LCO2 carrier would play a pivotal role in transporting CO2 from its emission sources to storage sites or facilities for utilization, and demand for these vessels is expected to increase in the future.Mitsubishi Shipbuilding is actively pursuing commercialization of LCO2 carriers…

A group of shipping industry partners are working together to assess the technical, financial and environmental potential of converting existing vessels to zero-carbon fuels and technology as part of the transition to a global zero carbon fleet by 2050.American Bureau of Shipping (ABS), A.P. Moller – Maersk, MAN Energy Solutions, Mitsubishi Heavy Industries, NYK Line, Seaspan Corporation and Total are joining forces through the Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping to assess the technical…

As maritime barrels toward an autonomous future, the ROBOSHIP Joint Value Creation Project is one that is making waves, literally and figuratively, as a proof of concept (PoC) test using two actual surface vessels was jointly conducted on November 11.This PoC test held in the sea off Toyosu in Tokyo is using a passenger vessel owned by Tokyo Cruise Ship Co., Ltd., and is intended to demonstrate the technologies with the aim of supporting the development and widespread adoption of a navigational support system for coastal vessels.Putting ROBOSHIP to the TestThe PoC was led by e5 Lab Inc.…

Mitsubishi Shipbuilding Co., Ltd., part of Mitsubishi Heavy Industries (MHI) Group, has been granted approval in principle (AIP) by Bureau Veritas (BV) for a liquefied natural gas (LNG) fuel gas supply system (FGSS) for marine four-stroke dual fuel engines. The approval was confirmed in a presentation ceremony at Mitsubishi Shipbuilding’s Headquarters in Yokohama.The FGSS comprises an LNG fuel tank, gas supply unit, control systems and other relevant equipment. The system was developed mainly to be installed on coastal ferries and small to mid-sized cargo ships.Claude Maillot…