Results 21 to 30 of about 4,359,163 (244)

The Cost of SOx Limits to Marine Operators; Results from Exploring Marine Fuel Prices [PDF]

open access: yesTransNav, 2013
Marine operators are confronted with the new air emissions regulations that determine the limits of sulfur content in marine fuels. The low-sulfur (LS) marine fuels have a higher price, and their fluctuation is almost similar to the fluctuation of high ...
Orestis Schinas, Christos Stefanakos
doaj   +1 more source

Investigation of future low-carbon and zero-carbon fuels for marine engines from the view of thermal efficiency

open access: yesEnergy Reports, 2022
The use of low-carbon and zero-carbon alternative fuels on marine engine is the main measure to achieve carbon neutrality for shipping sector, thus attracting numerous research on fuel techno-economics, fuel safety and fuel production chains.
Long Liu, Yuanheng Tang, Dai Liu
doaj   +1 more source

Exploring Drivers Shaping the Choice of Alternative-Fueled New Vessels

open access: yesJournal of Marine Science and Engineering, 2023
The urgent imperative for maritime decarbonization has driven shipowners to embrace alternative marine fuels. Using a robust orderbook dataset spanning from January 2020 to July 2023 (encompassing 4712 vessels, 281 shipyards, and 967 shipping companies),
Shun Chen   +3 more
doaj   +1 more source

Energy and Emission Quality Ranking of Newly Produced Low-Sulphur Marine Fuels

open access: yesPolish Maritime Research, 2022
The article describes the methodology of engine tests on new types of low-sulphur marine fuels in laboratory conditions in order to conduct a comprehensive assessment of their suitability for powering full-size marine engines.
Korczewski Zbigniew
doaj   +1 more source

A cost-benefit analysis of the use of ammonia and hydrogen as marine fuels

open access: yesInternational Maritime Transport and Logistic Journal, 2023
A major challenge for the maritime industry during the last decades lies with its “obligation” to reduce the greenhouse gas (GHG) emissions from its operations and contribute to both global and regional targets for climate neutrality and decarbonization,
Anastasia Christodoulou   +4 more
doaj   +1 more source

Green shipping onboard: acceptance, diffusion & adoption of LNG and electricity as alternative fuels in Greece

open access: yesJournal of Shipping and Trade, 2021
Today, alternative fuels are seen as a critical area of sustainable technological growth in maritime transport. The International Maritime Organisation (IMO), the United Nations body for maritime issues and other international bodies are in the process ...
Olga Sideri   +4 more
doaj   +1 more source

Life Cycle Greenhouse Gas Emission Assessment for Using Alternative Marine Fuels: A Very Large Crude Carrier (VLCC) Case Study

open access: yes, 2022
The International Maritime Organization (IMO) has set decarbonisation goals for the shipping industry. As a result, shipowners and operators are preparing to use low- or zero-carbon alternative fuels.
Jinjin Huang   +3 more
core   +1 more source

Comparison of fuel properties of alternative drop-in fuels with standard marine diesel and the effects of their blends

open access: yes, 2023
Drop-in fuels are biofuels or synthetic fuels designated to be blended with conventional petroleum-derived hydrocarbons. These alternative fuel blends can be used without major modifications of the engine or the fuel system.
Meyer, Nils-Christopher   +3 more
core   +1 more source

An Assessment of the Impacts of the Emission Control Area Declaration and Alternative Marine Fuel Utilization on Shipping Emissions in the Turkish Straits

open access: yesJournal of Eta Maritime Science, 2022
The Turkish Straits are critical waterways connecting the Mediterranean and the Black Sea. About 38,552 and 43,343 ships pass through the Strait of Istanbul and Strait of Canakkale annually, respectively, and their emissions into the air pose a threat to
Levent Bilgili
doaj   +1 more source

A study on the necessity of integrated evaluation of alternative marine fuels [PDF]

open access: yes, 2020
On 13 April 2018, the International Maritime Organization (IMO) published an initial strategy on reduction of greenhouse gas (GHG) emissions from ships. The ambitious vision of this strategy is to reduce the total annual GHG emissions from international ...
Kim, Hyungju   +2 more
core   +2 more sources

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