Results 1 to 10 of about 27,881 (264)

Fuel flexibility of solid oxide fuel cells [PDF]

Fuel Cells, 2021
AbstractOne of the major advantages of SOFCs is their high fuel flexibility. Next to natural gas and hydrogen, which are today's most common fuels for SOFC‐systems and cell‐/stack‐testing respectively, various other fuels are applicable as well. In the literature, a number of promising results show that available fuels as propane, butane, ammonia ...
André Weber
exaly   +4 more sources

The Fuel Flexibility of Gas Turbines: A Review and Retrospective Outlook

Energies, 2023
Land-based gas turbines (GTs) are continuous-flow engines that run with permanent flames once started and at stationary pressure, temperature, and flows at stabilized load.
Michel Molière
doaj   +3 more sources

Perspectives on whole body and tissue-specific metabolic flexibility and implications in cardiometabolic diseases [PDF]

Cell Reports Medicine
Summary: Metabolic flexibility is the body’s ability to switch between fuel sources in response to changing supply. This adaptability is crucial for maintaining energy balance and metabolic homeostasis, involving key processes like insulin signaling ...
Jia-Hui Christy Ang, Lijuan Sun, Sik-Yin Roger Foo, Melvin Khee-Shing Leow, Antonio Vidal-Puig, Luigi Fontana, Mayank Dalakoti   +6 more
doaj   +2 more sources

Future of circulating fluidized bed combustion technology in China for carbon neutralization

Meitan kexue jishu, 2023
More attention is paid on the circulating fluidized bed (CFB) combustion technology because of its advantage in low cost emission control. Recently, great achievements have been realized in China.
LYU Junfu, JIANG Ling, KE Xiwei, ZHANG Hai, LIU Qing, HUANG Zhong, ZHOU Tuo, ZHANG Man, WANG Junfeng, XIAO Feng, LU Jiayi, JIANG Xiaoguo   +11 more
doaj   +1 more source

Performance Analysis of an Ammonia-Fueled Micro Gas Turbine

Energies, 2022
Micro gas turbines fit perfectly with the energy roadmap to 2050: on-site, small scale power generation, combined with heat recovery from exhaust gas, offers an opportunity to deploy primary energy saving and pollutant emission reduction. Moreover, their
Vittorio Bonasio, Silvia Ravelli
doaj   +1 more source

Progress in Solid Oxide Fuel Cells with Hydrocarbon Fuels

Energies, 2023
Solid oxide fuel cells (SOFCs)’ main advantage in fuel flexibility appears to be an interesting subject for further exploration. From the literature survey, direct utilisation of hydrocarbon as fuel for SOFCs has garnered attention with promising results
Mohamad Fairus Rabuni, Tao Li, Mohd Hafiz Dzarfan Othman, Faidzul Hakim Adnan, Kang Li   +4 more
doaj   +1 more source

Determining the quantitative composition of an unknown gaseous fuel and combustion products from the measured process parameters in the fuel combustion process

Trudy Odesskogo Politehničeskogo Universiteta, 2014
There exists a wide range and a considerable potential of alternative (non-certified) gas fuel types. Uncertainty and flexibility of non-conventional fuels’ composition seriously limits the possible exploitation of these energy sources.
Олександр Іванович Брунеткін, А. В. Бондаренко, Олександр Вікторович Лисюк   +2 more
doaj   +5 more sources

Co-Sputtered Pt-Ru Catalytic Functional Layer for Direct-Methane Fueled Low Temperature Solid Oxide Fuel Cells [PDF]

한국정밀공학회지, 2022
Solid oxide fuel cell is a next generation energy conversion device that can efficiently convert the chemical energy of fuel into electrical energy. Fuel flexibility is one of the advantages of SOFCs over other types of fuel cells. SOFCs can operate with
Hyong June Kim, Byung Chan Yang, Jaehyeong Lee, Sung Eun Jo, Geonwoo Park, Sanghoon Ji, Jihwan An   +6 more
doaj   +1 more source

Simulating Metabolic Flexibility in Low Energy Expenditure Conditions Using Genome-Scale Metabolic Models

Metabolites, 2021
Metabolic flexibility is the ability of an organism to adapt its energy source based on nutrient availability and energy requirements. In humans, this ability has been linked to cardio-metabolic health and healthy aging.
Andrea Cabbia, Peter A. J. Hilbers, Natal A. W. van Riel   +2 more
doaj   +1 more source

Experimental and Numerical Investigation of a MILD Combustion Chamber for Micro Gas Turbine Applications

Energies, 2018
In the field of energy production, cogeneration systems based on micro gas turbine cycles appear particularly suitable to reach the goals of improving efficiency and reducing pollutants.
Valentina Fortunato, Andreas Giraldo, Mehdi Rouabah, Rabia Nacereddine, Michel Delanaye, Alessandro Parente   +5 more
doaj   +1 more source