Results 21 to 30 of about 184,997 (159)

Thermal Analysis of Combustible Components of Municipal Solid Waste [PDF]

open access: yesProblems of the Regional Energetics
The use of municipal solid waste as a raw material for alternative fuel is a promising direction for waste recycling and substitution of solid fossil fuels. Therefore, selecting of fuel composition and studying of its properties is an urgent task.
Snezhkin Yu.F.   +2 more
doaj   +1 more source

Properties of diffusion-hardening composite solder modified with tungsten powders

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2022
The article considers the regulation of the properties of diffusion-hardening solder based on a low-melting gallium-tin-zinc alloy and copper-tin alloy powder by introducing inert tungsten metal powders.
V.M. Skachkov   +3 more
doaj   +1 more source

Synthesis, X-ray phase analysis and differential thermal analysis of nanocrystalline superionic KxCu1.85S (x<0.05) copper sulfides

open access: yesEurasian Journal of Physics and Functional Materials, 2022
Superionic semiconductor chalcogenides with mixed electronic-ionic conductivity have very low lattice thermal conductivity and are excellent thermoelectrics.
S. M. Sakhabayeva   +10 more
doaj   +1 more source

Cesium removal from aqueous solution by natural mineral clinoptilolite [PDF]

open access: yesNuclear Technology and Radiation Protection, 2014
The aim of this study was to investigate the Cs+ ions sorption on natural minerals clinoptilolite. The analysis of clinoptilolite and clinoptilolite with adsorbed Cs+ ion was con- ducted by X-ray diffraction, scanning electron microscopy, X-ray ...
Nenadović Snežana S.   +5 more
doaj   +1 more source

Thermogravimetric Assessment and Differential Thermal Analysis of Blended Fuels of Coal, Biomass and Oil Sludge

open access: yesApplied Sciences, 2023
The coupled combustion of biomass and organic solid wastes including oil sludge has attracted much attention. Although the optimal mixing ratio of different coal types and biomass has been extensively studied, little attention has been paid to oil sludge
Lingxiao Dong   +4 more
doaj   +1 more source

Solid-Solid Phase Transformations and Their Kinetics in Ti-Al-Nb Alloys

open access: yesMetals, 2021
The application of light-weight intermetallic materials to address the growing interest and necessity for reduction of CO2 emissions and environmental concerns has led to intensive research into TiAl-based alloy systems.
Benedikt Distl   +3 more
doaj   +1 more source

Anorthite-based building ceramics

open access: yesMagazine of Civil Engineering, 2023
The paper presents the production technique of anorthite-based building ceramics using semidry pressing of the powder based on sintering of the raw mixture consisting of low-melting clay and blast furnace sludge (BFS) in different proportions.
Skripnikova Nelli   +2 more
doaj   +1 more source

Differential thermal analysis of milk proteins. [PDF]

open access: yesAgricultural and Biological Chemistry, 1976
Differential thermal analysis (DTA) was used for study of milk protein denaturation. Protein solutions produced an endothermic peak of characteristic shape and temperature of peak minimum. The peak minimum is considered the coagulation temperature of the protein.The influence of pH and additives such as sugars and NaCl was clearly observed on the ...
ITOH, Takatoshi   +2 more
openaire   +2 more sources

differential thermal analysis

open access: yes, 2014
Citation: 'differential thermal analysis' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.D01709 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
openaire   +2 more sources

Composite solders on the basis of metal powders and gallium alloy [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2017
The article considers new structures of composite alloys based on gallium. The effect of composition of powder filler on the structure and properties of the solder to impart unique properties and expansion of applications.
V.M. Skachkov   +3 more
doaj   +1 more source

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