Results 21 to 30 of about 58,585 (300)

Characterization of Ca-Dicarboxylate Salt Hydrates as Thermochemical Energy Storage Materials

open access: yesCrystals, 2023
Salt hydrates are highly promising materials for thermochemical energy storage applications to store waste heat below 200 °C. Although highly researched and theoretically promising, in practical applications salt hydrates often cannot fulfill ...
Jakob Werner   +5 more
doaj   +1 more source

Assessing the Dynamic Performance of Thermochemical Storage Materials

open access: yesEnergies, 2020
Thermochemical storage provides a volumetric and cost-efficient means of collecting energy from solar/waste heat in order to utilize it for space heating in another location. Equally important to the storage density, the dynamic thermal response dictates
Sara Walsh   +6 more
doaj   +1 more source

The porous structure of activated carbon-based on waste coffee grounds

open access: yesФізика і хімія твердого тіла, 2022
Nanoporous carbon materials (NCM) are used to prepare supercapacitor (SC) electrodes. The high specific energy parameters of SC are closely related to the physical and electrochemical characteristics of NCM.
S.-V. S. Sklepova   +5 more
doaj   +1 more source

3-D multiobservable probabilistic inversion for the compositional and thermal structure of the lithosphere and upper mantle: III. Thermochemical tomography in the Western-Central U.S. [PDF]

open access: yes, 2016
Acknowledgments We are indebted to F. Darbyshire and J. von Hunen for useful comments on earlier versions of this work. This manuscript benefited from thorough and constructive reviews by W. Levandowski and an anonymous reviewer.
Aoki K.   +10 more
core   +2 more sources

Surface Erosion Analysis for Thermal Insulation Materials of Graphite and Carbon–Carbon Composite

open access: yesApplied Sciences, 2019
A rocket uses fuel and oxidizers to generate propulsion by combustion and ejection, and is used for space exploration aircrafts, weapons, and satellite launches. In particular, the nozzle generating thrust of solid-propellant rockets is exposed to a high-
Youngin Kim, Jeongho Cho
doaj   +1 more source

Hydrothermal Carbonization

open access: yesEnergies, 2022
Over the past decade, hydrothermal carbonization (HTC) has emerged as a promising thermochemical pathway for treating and converting wet wastes into fuel, materials, and chemicals [...]
M. Toufiq Reza
doaj   +1 more source

Review on Salt Hydrate Thermochemical Heat Transformer

open access: yesEnergies, 2023
The industrial sector utilizes approximately 40% of global energy consumption. A sizeable amount of waste energy is rejected at low temperatures due to difficulty recovering with existing technologies.
Isye Hayatina   +2 more
doaj   +1 more source

A critical review on sustainable biochar system through gasification: energy and environmental applications [PDF]

open access: yes, 2017
This review lays great emphasis on production and characteristics of biochar through gasification. Specifically, the physicochemical properties and yield of biochar through the diverse gasification conditions associated with various types of biomass were
Chen, Season S.   +6 more
core   +1 more source

Phosphate fertilizer value of heat treated sewage sludge ash

open access: yesPlant, Soil and Environment, 2014
This study focuses on the question whether heat treated sewage sludge ashes are more favourable as fertilizers than untreated sewage sludge ashes (USSA) and whether their fertilization effects are comparable with commercial triple superphosphate (TSP ...
M. Severin   +6 more
doaj   +1 more source

Computational Thermodynamics and Kinetics in Materials Modelling and Simulations [PDF]

open access: yes, 2007
Over the past two decades, Computational Thermodynamics and Kinetics have been tremendously contributed to materials modeling and simulations and the demands on quantitative conceptual design and processing of various advanced materials arisen from ...
Agren, John   +6 more
core   +2 more sources

Home - About - Disclaimer - Privacy