Results 1 to 10 of about 14,454 (158)

Understanding the Effect of Dispersant Rheology and Binder Decomposition on 3D Printing of a Solid Oxide Fuel Cell [PDF]

open access: yesMicromachines
Solid oxide fuel cells (SOFCs) are a green energy technology that offers a cleaner and more efficient alternative to fossil fuels. The efficiency and utility of SOFCs can be enhanced by fabricating miniaturized component structures within the fuel cell ...
Man Yang   +3 more
doaj   +2 more sources

Quantitative evaluation of particle–binder interactions in ceramic slurries via differential centrifugal sedimentation [PDF]

open access: yesScientific Reports
In diverse materials science spanning from fine ceramics to lithium-ion batteries and fuel cells, the particle–binder interactions in slurries play a crucial role in governing the ultimate performance.
Hideaki Nakajima   +7 more
doaj   +2 more sources

Quasi-hot spraying of coal-water slurries with pyrogenetic water additives

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2022
The relevance of the work is explained by the absence of the results of the heating effect of multicomponent coal-water slurries on rheological properties and characteristics of spraying in the literature.PURPOSE.
D. V. Gvozdyakov   +3 more
doaj   +1 more source

Combustion of Coal and Coal Slime in Steam-Air Environment and in Slurry Form

open access: yesEnergies, 2022
One of the ways to minimize anthropogenic emissions from coal combustion is to replace conventional schemes used for the introduction of coal dust into the furnaces of power plants through the injection of water-containing fuels.
Vadim Dorokhov   +2 more
doaj   +1 more source

Limiting Conditions for Droplet Fragmentation of Stabilized Suspension Fuels

open access: yesApplied Sciences, 2022
The main barrier to the wide use of composite liquid fuels in the energy sector is the significant sedimentation of solid particles during fuel storage and transportation.
Dmitrii V. Antonov   +2 more
doaj   +1 more source

Biochemical conversion of waste paper slurries into bioethanol

open access: yesScientific African, 2023
Waste papers, which are a major constituent of municipal wastes, can be repurposed into the production of bioethanol, a renewable and ecofriendly fuel.
Tolulope Eunice Kolajo   +1 more
doaj   +1 more source

Simultaneous in situ measurements and numerical analysis of mass transfer in polymer electrolyte fuel cell electrode slurries during drying

open access: yesJournal of Thermal Science and Technology, 2021
Herein, novel simultaneous in situ measurements of electrode slurries used to fabricate polymer electrolyte fuel cell electrodes during the drying process were conducted and analyzed via numerical simulation to understand mass transfer during drying and ...
Takahiro SUZUKI   +2 more
doaj   +1 more source

Coal-water suspensions: preparation, properties, characteristics (a brief overview)

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2023
RELEVANCE. A review of the current state of research on coal-water slurries in Russia and abroad is presented. Coal-water slurries are promising alternative types of energy fuels.
A. V. Zenkov, D. V. Gvozdyakov
doaj   +1 more source

Combustion, Pyrolysis, and Gasification of Waste-Derived Fuel Slurries, Low-Grade Liquids, and High-Moisture Waste: Review

open access: yesApplied Sciences, 2022
The article discusses the modern achievements in the field of thermal recovery of industrial and municipal waste. The average accumulation rate and calorific value of typical wastes were analyzed.
Ksenia Vershinina   +2 more
doaj   +1 more source

High mercury emission (both forms: Hg0 and Hg2+) from the wet scrubber in a full-scale lignite-fired power plant [PDF]

open access: yes, 2020
The paper describes and discusses the results of research on mercury behaviour, especially its high emission, in both forms: elemental (Hg-0) and oxidised (Hg2+) from the wet flue gas desulphurisation scrubber (WFGD) in a lignite-fired power plant ...
Borovec, Karel   +4 more
core   +1 more source

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