Results 31 to 40 of about 2,160,901 (328)

Alternative Gaseous Fuels for Marine Vessels towards Zero-Carbon Emissions

Gases, 2023
The maritime industry is recognized as a major pollution source to the environment. The use of low- or zero-carbon marine alternative fuel is a promising measure to reduce emissions of greenhouse gases and toxic pollutants, leading to net-zero carbon ...
Cherng-Yuan Lin, Pei-Chi Wu, Hsuan Yang
doaj   +1 more source

Responding to Spills of Marine Distillate Fuels [PDF]

TransNav, 2023
The current spill response capability in Finland is built to respond to oil spills caused by heavy fuel oils and the most transported oil cargoes. However, the implementation of the Sulphur Directive in 2015 changed the fuel profiles of the ships: prior ...
Justiina Halonen
doaj   +1 more source

Influence of nozzle geometry on spray and combustion characteristics related to large two-stroke engine fuel injection systems [PDF]

, 2021
As emission regulations for large two-stroke marine Diesel engines increase as well, the manufacturers face similar problems as small-sized engine builders.
Sedarsky, David,, Balz, Reto,, Bernardasci, G., von Rotz, Beat, Sedarsky, David, Balz, Reto, von Rotz, Beat,, Bernardasci, G.,   +7 more
core   +1 more source

High-Degree Oxidative Desulfurization of a Commercial Marine Fuel Using Deep Eutectic Solvents and Their Recycling Process

Separations, 2023
Escalating environmental concerns have dictated the need to develop innovative methods for efficiently desulfurizing marine fuels (heavy fuel oils). In this work, the oxidative desulfurization method using deep eutectic solvents (DESs) was applied to ...
Olga Thoda, Efstratios Svinterikos, Konstantinos Miltiadis Sakkas, Anastasia Maria Moschovi, Iakovos Yakoumis   +4 more
doaj   +1 more source

Safety evaluation of using ammonia as marine fuel by analysing gas dispersion in a ship engine room using CFD

, 2022
This paper seeks to address the question that each stakeholder in the maritime industry has about ammonia’s potential as a marine fuel, How safe is it to use ammonia as a fuel onboard vessel ?
Abhinav Yadav, B. Jeong
semanticscholar   +1 more source

LNG vs. MDO in Marine Fuel Emissions Tracking

Sustainability, 2022
The continuous increase in global maritime freight transport has led to an increase in emissions. The port of Heraklion was selected as a case study to investigate the environmental impact of shipping in wider areas.
Styliani Livaniou, G. Chatzistelios, D. Lyridis, Evangelos Bellos   +3 more
semanticscholar   +1 more source

Marine aerobic biofilm as biocathode catalyst [PDF]

, 2010
Stainless steel electrodes were immersed in open seawater and polarized for some days at − 200 mV vs. Ag/AgCl. The current increase indicated the formation of biofilms that catalysed the electrochemical reduction of oxygen.
Vandecandelaere, I., Délia, Marie-Line, Delia, M., Erable, Benjamin, Faimali, M., Etcheverry, L., Vandamme, Peter, Vandamme, P., Erable, B., Vandecandelaere, Ilse, Bergel, A., Faimali, Marco, Bergel, Alain, Etcheverry, Luc   +13 more
core   +1 more source

Demystifying the lifecycle environmental benefits and harms of LNG as marine fuel

Applied Energy, 2021
This paper was to answer a fundamental question on whether LNG truly contribute to reducing environmental impacts from shipping activities. Given this, it was intent to determine the holistic association between LNG and environmental impacts. An enhanced
Hayoung Jang, B. Jeong, P. Zhou, Seung-man Ha, D. Nam   +4 more
semanticscholar   +1 more source

Estimates of the Decarbonization Potential of Alternative Fuels for Shipping as a Function of Vessel Type, Cargo, and Voyage

Energies, 2022
Fuel transition can decarbonize shipping and help meet IMO 2050 goals. In this paper, HFO with CCS, LNG with CCS, bio-methanol, biodiesel, hydrogen, ammonia, and electricity were studied using empirical ship design models from a fleet-level perspective ...
Li Chin Law, Epaminondas Mastorakos, Stephen Evans   +2 more
doaj   +1 more source

LNG as marine fuel within Indonesia shipping sector, a literature review

IOP Conference Series: Earth and Environment, 2022
The objective of this study is to review the state of art and the opportunity on LNG development as marine fuel for Indonesian shipping sector. Liquid Natural Gas (LNG) as one of source energy has become one progressing on research and development by ...
R. Butarbutar, R. O. Saut Gurning, Semin
semanticscholar   +1 more source