A Review on Fuels Used for Marine Diesel Engines

Hoang, Anh Tuan; Pham, Van Viet

doi:10.26480/jmerd.04.2018.22.32

Cited by 79 publications

(55 citation statements)

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“…By improving the performance of a more efficient and efficient transportation system, the ITS system has brought many benefits to individuals involved in transportation as well as the whole society. The management of the transportation system can be enhanced through the use of ITS, for example, an advanced traffic management system, which ensures faster travel frequency for public transportation, providing access priority for pedestrians and bicyclists, and in areas suitable for cars (Hoang & Pham, 2018). Commercial drivers also benefit from the aforementioned utilities that help them improve their productivity and reduce per diem.…”

Section: Role Of Intelligent Transport System In Urban Developmentmentioning

confidence: 99%

Integrating Master Planning for Urban Development on the Intelligent Transport System in Vietnam

Nguyen

2020

HSSR

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Purpose of the study: Intelligent Transport System (ITS) is being developed, researched, and built to solve traffic congestion in recent years. Many studies and seminars were organized but the results were still limited and fragmented. To build a smart city with intelligent transport system always starts from the planning work.Methodology: Methods of aggregating and statistical data from the Ministry of Transport to ITS and the overall planning of urban transport; Review and propose optimal solutions for integrated urban planning of ITS. Main Findings:The role of urban transportation and the current status of ITS development planning in urban planning in Vietnam. On that basis, it is necessary to integrate existing master plans into an urban development master plan that covers socio-economic development planning, land use, and urban construction. It is based on the planning of smart and modern urban transport development.Applications of this study: The paper proposes content to integrate ITS planning in urban planning in 4 steps to ensure sustainability and updates.Novelty/Originality of this study: The paper presents an overview of ITS system and ITS planning and its relation to urban planning in which, in addition to the traditional planning content, some new contents of ITS planning need to be integrated to meet for building and managing the city in a new age. This study is to affirm the need for integrating urban development master plans based on intelligent transportation system planning.

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Section: Role Of Intelligent Transport System In Urban Developmentmentioning

confidence: 99%

Integrating Master Planning for Urban Development on the Intelligent Transport System in Vietnam

Nguyen

2020

HSSR

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“…The MARPOL 73/78 was adopted by the Protocol to control air pollution from ships, the Annex VI of the International Convention for the Prevention of Pollution from Ships, including article 14 of MARPOL Annex VI regulations on reducing emissions of SOx and PM, gases harmful to the environment and human health. The regulation on sulfur content in fuel drops to 0.0015% when the vessel operates in the SOx emission control area (SECA) effective January 1, 2015 [7]. Most notably, the regulation on maximum sulfur content in fuel is 0.05% applied worldwide from January 1, 2020.…”

Section: Introductionmentioning

confidence: 99%

Experimental Analysis on the Ultrasound-based Mixing Technique Applied to Ultra-low Sulphur Diesel and Bio-oils

Hoang

Tran

2019

Int. J. Adv. Sci. Eng. Inf. Technol.

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Pollution in the maritime field is considered as such a serious problem that scientists, policymakers, and managers are always urged with a desire to find solutions and strategies one way or another to minimize its negative impacts on the environment and the life. Among the effective solutions, the use of fuels with limited-sulfur content or bio-based fuels has been paid much attention to due to their advantages in the use of marine diesel engines. In the current study, a type of fossil diesel fuel with ultra-low sulfur content (ULSD) was mixed with coconut oil (CO) through the ultrasonic treatment under the changes in volume fraction of as-used fuels, the correlation on viscosity selected the rate mixing between ULSD and coconut oil. After 12 minutes of ultrasound treatment, the highest stability of the ULSD-CO emulsion was achieved correspondingly to 97.8% for a mixing rate of 76%(ULSD):24%(CO) along with the distance of 85mm from the containing-vessel bottom to the ultrasound horn tip. Moreover, the spray characteristics including penetration length and a cone angle of ULSD, CO, and ULSD-CO emulsion were also examined and compared to diesel fuel. The similarity of spray characteristics to diesel fuel, containing ultra-low sulfur content and oxygen content, renewability are considered as some advantages of ULSD-CO emulsion as used for diesel engines aiming to meet the stricter requirements of IMO regulations about the strategies of environmental protection.

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“…Used material for fabrication of parts in diesel engines (Sorate et al 2013) Recently, the corrosiveness of biodiesel on diesel engines has been assessed to determine the viability of the use of biodiesel for diesel engines. It turns out that without sulphur content, the corrosion levels in biodiesel-basedfuel containers will be reduced (Qiu et al 2011;Hoang et al 2018c). During the production process, acid or alkali catalysts in the homogeneous or heterogeneous states are often used to boost the esterification efficiency (Aysu et al 2016).…”

Section: Introductionmentioning

confidence: 99%

Corrosion of the metal parts of diesel engines in biodiesel-based fuels

Nguyen

2019

Int. J. Renew. Energy Dev.

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Biodiesel, an environmentally-friendly bio-fuel, has been regarded as one of the most promising alternatives to fossil fuels whose use is rampant in the transportation sector. However, it is important that the corrosive effects of this fuel on engines are studied. This work reviews the corrosiveness that biodiesel exerts on various engine components, especially those made out of metals. First, an analysis of the corrosion mechanisms of metals exposed to biodiesel is provided. The conventional and advanced analysis methods will be applied to measure the level of corrosiveness in static immersion test, and to assess the formation of secondary products, if any, in biodiesel and any metal strips in contact with biodiesel-based fuel. The use of inhibitions to guard against corrosion will be mentioned. Lastly, several significant causes of metal corrosion, namely, the presence of dissolved oxygen and oxidation products, TAN change, a rise in dissolved water, the presence of metals, and the changes in biodiesel properties will also be presented. ©2019. CBIORE-IJRED. All rights reserved

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A Review on Fuels Used for Marine Diesel Engines

Cited by 79 publications

References 0 publications

Integrating Master Planning for Urban Development on the Intelligent Transport System in Vietnam

Integrating Master Planning for Urban Development on the Intelligent Transport System in Vietnam

Experimental Analysis on the Ultrasound-based Mixing Technique Applied to Ultra-low Sulphur Diesel and Bio-oils

Corrosion of the metal parts of diesel engines in biodiesel-based fuels

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