Results 1 to 10 of about 595,419 (195)

Thermo-Chemical Treatment for Carcass Disposal and the Application of Treated Carcass as Compost [PDF]

open access: yesApplied Sciences, 2021
A mechanized thermo-chemical treatment system was developed to treat the undecomposed carcass and remediate livestock burial sites. Animal carcasses were thus processed via crushing, mixing, and treatment with quicklime treatment, heat treatment (200–500
Jae-In Lee   +7 more
doaj   +3 more sources

Tribological properties of Al2O3 layers after thermo-chemical treatment [PDF]

open access: yesTribologia - Finnish Journal of Tribology, 2022
The article presents the influence of the thermo-chemical treatment of Al2O3 layers on their tribological properties. The Al2O3 layers were produced on the EN AW-5251 aluminium alloy by means of direct current anodizing in a three-component electrolyte.
Mateusz Niedźwiedź   +3 more
openaire   +5 more sources

Thin Al2O3 Coatings Produced by Electrochemical Method, Subjected to Thermo-Chemical Treatment [PDF]

open access: yesCoatings, 2021
The article presents the effect of the anodizing parameters, as well as the thermo-chemical treatment, of Al2O3 layers produced on an aluminum alloy on the characterization of structure, geometrical structure of the surface (SGS), the thickness of the oxide layers, the phase composition, and their microhardness.
Mateusz Niedźwiedź   +3 more
openaire   +5 more sources

Thermo-Chemical Conversion of Microwave Selectively Pre-Treated Biomass Blends

open access: yesEnergies, 2022
Possibilities of more efficient use of regional lignocellulosic resources (wood, wheat straw, peat) of different origin for an environmentally friendly energy production using selectively MW pre-treated blends of commercial wood or wheat straw pellets ...
Linards Goldšteins   +4 more
doaj   +2 more sources

Analysis of Thermodynamic Parameter Variability in a Chamber of a Furnace for Thermo-Chemical Treatment [PDF]

open access: yesEnergies, 2021
This paper presents results of research on unevenness of cylinder heating in a furnace for thermo-chemical treatment. Experimental research was conducted with respect to nitriding.
Magda Joachimiak
doaj   +2 more sources

Development of Biomimetic NiTi Alloy: Influence of Thermo-Chemical Treatment on the Physical, Mechanical and Biological Behavior. [PDF]

open access: yesMaterials (Basel), 2016
A bioactive layer, free of nickel, has been performed for its greater acceptability and reliability in clinical applications for NiTi shape memory alloys. In the first step, a safe barrier against Ni release has been produced on the surface by means of a thicker rutile/anastase protective layer free of nickel.
Rupérez E   +4 more
europepmc   +11 more sources

Enhancing thermo-mechanical properties of Honckenya fiber-reinforced polypropylene composites: a comparative study of novel potash salt and NaOH treatments [PDF]

open access: yesScientific Reports
Focus is gradually shifting from complete reliance on chemical-based treatment, toward eco-friendly alternatives for natural fiber treatment in composite development.
N. I. Mbada   +3 more
doaj   +2 more sources

Modelling of the cylindrical geometry cooling process based on the solution of the inverse problem [PDF]

open access: yesE3S Web of Conferences, 2021
Processes of thermo-chemical treatment, such as nitriding, are used to create a surface layer of high mechanical values. When the nitriding process, often consisting of a multi-stage heating and soaking, is ended, elements being under treatment are ...
Joachimiak Magda, Joachimiak Damian
doaj   +1 more source

Effect of thermo-chemical treatments on the luminescence and scintillation properties of CaWO4 [PDF]

open access: yesOptical Materials, 2008
Abstract In this work, we investigated the influence of thermal annealing in different atmospheres on the luminescence and scintillation properties of CaWO4. Luminescence and luminescence excitation spectra were examined using VUV synchrotron radiation.
Yakovyna, V.   +5 more
openaire   +2 more sources

Characterization of Chemically and Thermo-chemically Treated Water Reed and Mokolwane Palm Fibers

open access: yesJournal of Natural Fibers, 2022
Water reed (Phragmites spp.) and mokolwane palm (Hyphaene spp.) natural fibers, building materials indigenous to Botswana are potential reinforcement materials in manufacturing composites due to their desirable light weight, mechanical properties, and ...
Nametso L. Moumakwa   +3 more
doaj   +1 more source

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