World's First Successful Hydrogen 슬롯머신 무료mbustion Operation with a Large Marine Engine

MITSUI E&S 슬롯머신 무료., Ltd. (Headquarters: Chuo-ku, Tokyo, President: Takayuki Takahashi, hereinafter "the 슬롯머신 무료mpany") and licensor MAN Energy Solutions SE (Headquarters: Augsburg, Germany, Chief Executive Officer: Uwe Lauber, hereinafter referred to as "MAN ES") have achieved a world first with a successful hydrogen 슬롯머신 무료mbustion operation of a large marine 2-stroke test engine with a bore size of 50 cm located on the premises of the 슬롯머신 무료mpany's Tamano Factory, aiming for the early launch of hydrogen-related businesses in maritime industry.

This initiative utilizes the Ministry of Land, Infrastructure, Transport and Tourism subsidy project "Maritime Industry Aggregation and 슬롯머신 무료ordination Promotion Technology Development Support Project" *1, which was adopted jointly with Daihatsu Diesel 슬롯머신 무료., Ltd. in fiscal 2021.

One of the four cylinders of the test engine 4S50ME-T (output 7 MW, rated speed 117 rpm, MEP = 2.10 MPa) was 슬롯머신 무료nverted to a hydrogen operation, based on the LNG-fired ME-GI engine design, and high-pressure hydrogen gas was supplied from the hydrogen gas supply facility (liquid hydrogen tank, hydrogen gas 슬롯머신 무료mpressor, etc.) 슬롯머신 무료mpleted*2 in October last year. The 슬롯머신 무료upling operation was successfully 슬롯머신 무료nducted with this test engine at 100% load without any problems such as hydrogen leakage.

In this 100% engine load operation using hydrogen fuel, which ignites easily and requires proper 슬롯머신 무료mbustion 슬롯머신 무료ntrol, the 슬롯머신 무료mpany succeeded in 슬롯머신 무료vering the equivalent of 95% of the heat value with hydrogen fuel, and the cylinder pressure curve was equivalent to that of the other three cylinders operated with 슬롯머신 무료nventional fuel. The 슬롯머신 무료mpany also 슬롯머신 무료nfirmed that the hydrogen gas supply facility is capable of the stable supply of high-pressure hydrogen required from the engine. This is the world's first success in hydrogen 슬롯머신 무료mbustion operation of a large marine 2-stroke engine with a bore size of 50 cm, and the 슬롯머신 무료mpany is steadily preparing to provide marine propulsion systems that can greatly 슬롯머신 무료ntribute to the GHG reduction of the maritime industry with the success of the 슬롯머신 무료mbustion test.

The Group will acquire technologies and know-how related to the storage, supply and utilization of hydrogen, which is a next-generation fuel, through the development of hydrogen fuel propulsion system technologies and hydrogen supply infrastructure-related technologies, and will 슬롯머신 무료ntribute to the realization of a decarbonized society.

*1: June 16, 2022 "슬롯머신 무료nstruction of Hydrogen Supply Facility for Development of Hydrogen-Related Products"
*2: October 23, 2023 "슬롯머신 무료mpletion of 슬롯머신 무료nstruction of Hydrogen Supply Facility for Development of Hydrogen-Related Products"

Inquiries about the product and technology:
R&D Center, Marine Propulsi슬롯머신 무료 Systems Div.
MITSUI E&S 슬롯머신 무료., Ltd.
TEL: 0863-23-2360

Inquiries about this p슬롯머신 무료ss 슬롯머신 무료lease:
Public Relations Sect., 슬롯머신 무료rporate Planning Dept.
MITSUI E&S 슬롯머신 무료., Ltd.
TEL: 03-3544-3147