Jul 25, 2022 15:41 JST

Source: Mitsubishi Heavy Industries, Ltd.

"CC-Ocean" Marine-based CO2 Capture System Demonstration Project Receives "Marine Engineering of the Year 2021" Award
- World's first demonstration project of a marine-based CO2 capture system on actual voyage to successfully separate and capture CO2 from flue gas.
- Project conducted with "K" Line and ClassNK as part of the Japanese Ministry of Land, Infrastructure, Transport and Tourism's assistance project for research and development of technological advancements in marine resource development.

TOKYO, Jul 25, 2022 - (JCN Newswire) - "Carbon Capture on the Ocean" (CC-Ocean) project* conducted in cooperation with Mitsubishi Shipbuilding Co., Ltd., a part of Mitsubishi Heavy Industries (MHI) Group, Kawasaki Kisen Kaisha, Ltd. ("K" Line) and Nippon Kaiji Kyokai (ClassNK) has received the "Marine Engineering of the Year 2021 (Doko Memorial Award)" from the Japan Institute of Marine Engineering (JIME).

Ceremony Photo (The 3rd from the right is Toru Kitamura, President&CEO of Mitsubishi Shipbuilding)
 


The award was received in recognition of the world's first marine-based CO2 capture system on actual voyage to successfully separate and capture CO2 from flue gas, with the captured CO2 having a purity of greater than 99.9%, achieving performance in line with plan. The award ceremony was held on July 22 at the Kaiun Club in Tokyo.

This prize, awarded for outstanding technical achievements in the fields of marine engines and equipment, offshore instruments, and related marine engineering, aims to draw attention to the innovativeness and importance of these achievements both in Japan and around the world, and support the further advancement of associated scientific and industrial technologies. The award-winning "CC-Ocean" project aims to capture CO2 at sea by converting an existing CO2 capture system for onshore power plants to a marine environment. The system was installed on board the CORONA UTILITY, a coal carrier for Tohoku Electric Power Co., Inc. operated by "K" Line, with demonstration testing conducted for approximately six months starting in August 2021. The amount, ratio, and purity of the captured CO2 were all in line with plan, demonstrating the feasibility of capturing CO2 from the flue gas of marine engines onboard ships, where operating conditions differ from those on land.

As an integral part of MHI Group's energy transition strategy, Mitsubishi Shipbuilding has established the MARINE FUTURE STREAM vision as a growth strategy, setting the goals of "a decarbonized marine world" through renewable energy and the carbon cycle, and "a safe and secure society" through autonomous operation and electrification, and working to generate and implement ideas for marine-related innovation. Going forward, as a marine systems integrator, Mitsubishi Shipbuilding will continue to promote decarbonization in the marine industry, focus on achieving carbon neutrality, and contribute to the reducing of environmental loads on a global scale.

*This project was conducted with support from the Maritime Bureau of Japan under the Ministry of Land, Infrastructure, Transport and Tourism (MLIT), as part of its assistance project for research and development of technological advancements in marine resource development. See the following press release for details. www.mhi.com/news/211020.html

About MHI Group

Mitsubishi Heavy Industries (MHI) Group is one of the world's leading industrial groups, spanning energy, smart infrastructure, industrial machinery, aerospace and defense. MHI Group combines cutting-edge technology with deep experience to deliver innovative, integrated solutions that help to realize a carbon neutral world, improve the quality of life and ensure a safer world. For more information, please visit www.mhi.com or follow our insights and stories on spectra.mhi.com.

Source: Mitsubishi Heavy Industries, Ltd.
Sectors: Energy, Alternatives

Copyright ©2026 JCN Newswire. All rights reserved. A division of Japan Corporate News Network.

Related Press Release


MHI Marine Machinery & Equipment and Mitsubishi Shipbuilding Obtain Approval in Principle (AiP) for the Basic Design of a Methane Oxidation Catalyst System for Marine LNG-Fueled Engines from Classification Society ClassNK
April 22 2026 16:16 JST
 
MHIEC Completes Improvement of Core Equipment at Municipal Solid Waste Incineration Facility in Kagoshima City
April 22 2026 10:13 JST
 
MHIEC Completes Improvement of Core Equipment at Municipal Solid Waste Incineration Facility in Sendai City
April 22 2026 10:03 JST
 
MHI and Algomatic Win Second Place in the NEDO GENIAC-PRIZE Program
April 08 2026 11:03 JST
 
MHI Receives Contract for Renewal of APM System ATL SkyTrain at Hartsfield-Jackson Atlanta International Airport
April 07 2026 15:42 JST
 
MHIEC Completes Construction of Nanbu Relay Center for Nagasaki Prefecture's Ken'ou-Kennan Clean Authority
April 02 2026 13:57 JST
 
MHI President Eisaku Ito Offers Words of Encouragement to New Employees at the Company's 2026 Welcoming Ceremony
April 01 2026 12:35 JST
 
MHI Completes the Transfer Procedures for its Domestic Onshore Wind Power Business
April 01 2026 12:26 JST
 
MHI Innovative Combustion Dynamics Laboratory is Established at Kyoto University with the Aim of Developing and Socially Implementing World-Leading Technology
March 30 2026 11:53 JST
 
New "L00 Series" Train for the Seibu Railway's Yamaguchi Line Begins Commercial Operation
March 27 2026 15:51 JST
 
More Press release >>

Latest Press Release


More Latest Release >>