Results 151 to 160 of about 1,653,077 (209)

Energy, exergy and exergoenvironmental analyses on gas-diesel fuel marine engine used for trigeneration system

Applied Thermal Engineering, 2020
This study has addressed a trigeneration system driven by dual fuel marine engine. The marine engine manufacturers have developed the dual fuel (DF) version to improve the combustion and reduce the pollutant gaseous emissions.
Eduardo J. C. Cavalcanti
semanticscholar   +1 more source

Fresh water production by membrane distillation (MD) using marine engine’s waste heat

Sustainable Energy Technologies and Assessments, 2020
Ships cruising across the seas have to make sure of ample freshwater supply for the passengers. In this paper, a desalination technique using Multi-Stage Air Gap Membrane Distillation (AGMD) has been proposed to obtain freshwater with the waste heat ...
R. Bahar, K. Ng
semanticscholar   +1 more source

Marine engine silencer

The Journal of the Acoustical Society of America, 2005
A silencer is disclosed that reduces the acoustic energy of a fluid mixture of a liquid coolant and of exhaust gas from an engine. The engine may be a marine engine. The silencer according to this aspect includes a receiving chamber that receives the fluid mixture and exhaust gas, at least one lifting conduit; and a separation chamber.
Joseph I. Smullin, Matthew E. Denis
openaire   +1 more source

Effects of fuel reforming on large-bore low-speed two-stroke dual fuel marine engine combined with EGR and injection strategy

, 2020
Large-bore low-speed two-stroke dual fuel engines have become an urgent need to relieve energy crisis and reduce emissions. In this study, the effects of fuel reforming on large-bore low-speed two-stroke dual fuel marine engine combined with EGR and ...
Lei Zhu, Bolun Li, Ang Li, Wenxia Ji, Yong Qian, Xingcai Lu, Zhen Huang   +6 more
semanticscholar   +1 more source

Study on marine engine combustion and emissions characteristics under multi-parameter coupling of ammonia-diesel stratified injection mode

International journal of hydrogen energy, 2022
Long Liu, Jie Wu, Haifeng Liu, Yuehua Wu, Yang Wang   +4 more
semanticscholar   +1 more source

Toward a digital twin of a mid-speed marine engine: From detailed 1D engine model to real-time implementation on a target platform

, 2023
Saana Hautala, M. Mikulski, Emma Söderäng, Xiaoguo Storm, Seppo Niemi   +4 more
semanticscholar   +1 more source

An overview of the deactivation mechanism and modification methods of the SCR catalysts for denitration from marine engine exhaust.

Journal of Environmental Management, 2022
Shuo Feng, Zhaoming Li, B. Shen, Peng Yuan, Jiao Ma, Zhuozhi Wang, Wenwen Kong   +6 more
semanticscholar   +1 more source

A Numerical Investigation on the Effects of Intake Swirl and Mixture Stratification on Combustion Characteristics in a Natural-Gas/Diesel Dual-Fuel Marine Engine

Journal of Thermal Science, 2022
Ying Ye, Haifeng Liu, Jingrui Li, Teng Liu, Jingjin Dong, Bo Liu, Chaohui Wu, Zongyu Yue, M. Yao   +8 more
semanticscholar   +1 more source

Numerical investigation on the combustion and emission characteristics of ammonia in a low-speed two-stroke marine engine

Fuel, 2021
Long Liu, Yue Wu, Yang Wang
semanticscholar   +1 more source

Enhancing marine diesel engine compatibility with sustainable fuels: Key factors and adjustments.

Marine Pollution Bulletin
This work explores biodiesel as an environmentally sustainable alternative fuel for marine diesel engines, aiming to reduce air pollution and dependence on traditional fuels.
Christopher Selvam Damian, Y. Devarajan, R. Jayabal, T. Raja   +3 more
semanticscholar   +1 more source