AMMONIA-FUELED SHIP - NIHON SHIPYARD CO LTD

Title:

AMMONIA-FUELED SHIP

Document Type and Number:

WIPO Patent Application WO/2023/210390

Kind Code:

A1

Abstract:

Provided is an ammonia-fueled ship in which diffusion of leaked ammonia gas can be suppressed. An ammonia-fueled ship 1 includes an ammonia-fueled engine 4 that uses ammonia as fuel, a generator 5 that uses ammonia as fuel, and an engine room 9 in which the ammonia-fueled engine 4 and the generator 5 are installed. The engine room 9 has a plurality of areas partitioned on the basis of the risk of ammonia gas leakage. For example, the engine room 9 is partitioned into a first area 91 containing the generator 5 and a second area 92 containing the ammonia-fueled engine 4.

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Inventors:

KOBAYASHI TAKAAKI (JP)
MACHINO TAKAHIRO (JP)
TOMIOKA KOJI (JP)
YONEDA MOTOAKI (JP)
HASHIMOTO AKIHIRO (JP)

Application Number:

PCT/JP2023/014980

Publication Date:

November 02, 2023

Filing Date:

April 13, 2023

Export Citation:

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Assignee:

NIHON SHIPYARD CO LTD (JP)
IMABARI SHIPBUILDING CO LTD (JP)
JAPAN MARINE UNITED CORP (JP)

International Classes:

B63H21/38; B63B11/04; F02B43/10; F02M25/00

Foreign References:

JP2021113042A	2021-08-05
JP2021079747A	2021-05-27
JP2017043154A	2017-03-02
JP2016120814A	2016-07-07