• Journal of Navigation and Port Research
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• v.47 no.1
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• pp.25-36
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• 2023

To limit greenhouse gas emissions from ships, numerous environmental regulations and standards have been taken into effect. As a result, alternative fuels such as liquefied natural gas (LNG), liquefied petroleum gas (LPG), ammonia, and biofuels have been applied to ships. Most of these alternative fuels are low flashpoint fuels in the form of liquefied gas. Their use is predicted to continue to increase. Thus, management regulations for using low flash point fuel as a ship fuel are required. However, they are currently insufficient. In the case of LNG, ISO standards have been prepared in relation to bunkering. The Society for Gas as a Marine Fuel (SGMF), a non-governmental organization (NGO), has also prepared and published a guideline on LNG bunkering. The classification society also requires safety management areas to be designated according to bunkering methods and procedures for safe bunkering. Therefore, it is necessary to establish a procedure for setting a safety management area according to the type of fuel, environmental conditions, and leakage scenarios and verify it with a numerical method. In this study, as a feasibility study for establishing these procedures, application status and standards of the industry were reviewed. Classification guidelines and existing preceding studies were analyzed and investigated. Based on results of this study, a procedure for establishing a safety management area for bunkering in domestic ports of Korea can be prepared.

• Proceedings of KOSOMES biannual meeting
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• 2017.04a
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• pp.35-35
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• 2017

• Journal of Korea Ship Safrty Technology Authority
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• s.35
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• pp.74-83
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• 2013

${\circ}$ 평형수 샘플링 및 분석지침의 시범기간 동안 지침의 표준화를 위해 개별기술에 대한 검증이 진행될 것이므로, 지침에 포함된 기술 및 국내 개발기술들의 검증을 위한 국내 연구 필요 ${\circ}$ 평형수장치의 운전 제한사항 검증 및 정보제공 등이 추가 요구되어 개정된 잠정기준에 따라 추가의 검증시험의 신속한 진행 필요 ${\circ}$ 선박 생물부착의 통제 및 관리를 위한 지침서 유효성 평가를 위한 성과측정의 정보 수집용 설문이 GISIS를 통해 이루어질 예정이므로, 정부 및 관련 산업단체에서 해당 설문에 참여하도록 협조 필요 ${\circ}$ 향후 가스 및 저인화점 연료를 사용하는 선박의 안전기준(IGF Code)이 아국 조선소에서 설계된 가스연료를 사용하는 선박에 적합하게 개발되도록 업계의 적극적인 참여 및 지원 필요

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 1999.06a
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• pp.73-76
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• 1999

인화성 액체는 소방법상의 4류 위험물로 분류되며 공업용 연료, 세척, 용제 등의 원료로서 그 사용빈도, 취급, 저장되는 양이 타 위험물에 비하여 매우 많을 뿐 아니라 그 종류도 다양하며 화학공업 분야에서 광범위한 사용이 이루어지고 있다. 이러한 대부분의 인화성 액체는 낮은 B.P. 빠른 증발속도, 저인화점의 물리적 특성으로 가연성 증기의 형성이 용이하고 화재 및 폭발의 위험성과 다량의 유독성 증기의 발생 위험이 존재하고 있다. (중략)

• Journal of Advanced Marine Engineering and Technology
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• v.40 no.4
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• pp.362-368
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• 2016

In the recent International Maritime Organization's (IMOs) Maritime Safety Committee's 93rd session, the International Chamber of Shipping and International Parcel Tankers Association addressed marine fuel oil quality problems: increasing diluents in marine fuel oil, ignition in engine rooms due to the low flash point of fuel oil, and marine fuel oils that can damage marine engines. To deal with these marine fuel oil quality problems, the International Maritime Organization secretariat appointed the worlds marine fuel oil monitoring institute and constituted a correspondence group to determine the fuel oil quality required by MARPOL Annex VI regulation 14.8 (sulfur content less than 0.5%). In this study, basic research that can help with responding to marine fuel quality issues and the IMO's work is conducted. In order to perform this basic research, the off-spec ratio related to the fuel oil quality standard (ISO 8217:2012), density distribution tendency, gross specific energy, and correlation between components in the fuel oil are analyzed through actual marine fuel oil (residual marine fuel) data from the Port of Singapore.