FUEL SUPPLY SYSTEM FOR MARINE STRUCTURE HAVING RELIQUEFACTION APPARATUS AND HIGH-PRESSURE NATURAL GAS INJECTION ENGINE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140060110A1
SERIAL NO

14004672

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Abstract

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Provided is a fuel supply system for a marine structure. The fuel supply system includes a BOG compression unit configured to receive and compress BOG generated in a storage tank, a reliquefaction apparatus configured to receive and liquefy the BOG compressed by the BOG compression unit, a high-pressure pump configured to compress the liquefied BOG generated by the reliquefaction apparatus, and a high-pressure gasifier configured to gasify the liquefied BOG compressed by the high-pressure pump. The fuel supply system includes a recondenser installed at an upstream side of the high-pressure pump and configured to recondense a portion or all of the generated BOG by using liquefied gas received from the storage tank. The BOG compression unit compresses BOG to a pressure of about 12 to 45 bara such that the BOG is liquefied under the compression pressure of the BOG compression unit.

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Patent Owner(s)

Patent OwnerAddress
DAEWOO SHIPBUILDING & MARINE ENGINEERING CO LTD125 NAM MUN ROAD SPECIAL CITY CENTRAL DISTRICT SEOUL KOREA 04521

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Dong Kyu Geoje-si, KR 72 553
Jung, Je Heon Geoje-si, KR 16 95
Jung, Seung Kyo Busanjin-gu, KR 9 87
Lee, Jung Han Geoje-si, KR 97 472
Lee, Sung Jun Jungnang-gu, KR 109 691
Shin, Hyun Jun Yeongdeungpo-gu, KR 20 106

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