marine link image
REGISTER NOW FOR the Port of the Future Conference • 2 Days, 50 Ports • Houston, TX • March 24–25, 2026

Mitsubishi Shipbuilding and INPEX Complete Ammonia Bunkering Vessel Study

February 2, 2023

(Image: Mitsubishi Shipbuilding)
(Image: Mitsubishi Shipbuilding)

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, has made use of its ample knowledge of the design and production of multi-purpose liquefied gas carriers, which are capable of transporting ammonia, in furthering conceptual considerations for a highly flexible ammonia bunkering vessel having enough tank capacity, ship maneuverability, and bunkering equipment that ensures compatibility with various ammonia-fueled vessels expected to be served.

Based on the knowledge and technical tasks acquired in this study, Mitsubishi Shipbuilding will carry out further technical investigations, and with the cooperation of the maritime-related companies involved and the like, will set its sights on the commercialization of this vessel.

Logistics News

Additional LNG Exports from Plaquemines LNG Approved

Additional LNG Exports from Plaquemines LNG Approved

LA Releases Draft Environmental Impact Statement for Berth Redevelopment

LA Releases Draft Environmental Impact Statement for Berth Redevelopment

EU Doesn’t See Risks to Oil and Gas Supply Yet

EU Doesn’t See Risks to Oil and Gas Supply Yet

US Officials Predict Quick End to Iran War

US Officials Predict Quick End to Iran War

Subscribe for Maritime Logistics Professional E‑News

US airline CEOs call on Congress to resolve the standoff and pay airport security personnel
Dubai Media Office reports that a fire breaks out near Dubai International Airport following a drone attack.
Chemical smell causes DC airports to stop flights