Results 1 to 10 of about 499,609 (169)

Thermal annealing of Ag implanted silicon: Relationship between structural and optical properties [PDF]

open access: yesScience of Sintering, 2020
Low energy Ag ions were implanted into silicon and annealed at different temperatures in order to generate plasmonic active silicon hybrids. It was found that as the ion fluence of irradiation was increased, a monotonic decrease in the ...
Modrić-Šahbazović A.   +6 more
doaj   +1 more source

Evaluation of electrochemical effects on impact fretting wear of Ni based alloy 690

open access: yesNihon Kikai Gakkai ronbunshu, 2022
In order to clarify the effect of thermal treatment on wear resistance and on corrosion resistance of Ni based alloy 690 which employed to pipe material of steam generator in pressurized water reactors, impact fretting wear properties and polarization ...
Yoshiki SATO, Bo ZHANG
doaj   +1 more source

New chromium steel grade for creep applications

open access: yesMaterials Research Express, 2022
In this study, a novel Chromium steel grade (COIN2) is produced as a result of a new steel composition and an innovative heat treatment. This new steel grade COIN2 evolves from the P92 steel grade and other novel steel grade recently created by the ...
Lorena M Callejo   +7 more
doaj   +1 more source

The Effect of Annealing Temperature on the Synthesis of Nickel Ferrite Films as High-Capacity Anode Materials for Lithium Ion Batteries

open access: yesNanomaterials, 2021
Anode materials providing a high specific capacity with a high cycling performance are one of the key parameters for lithium ion batteries’ (LIBs) applications.
Mansoo Choi   +4 more
doaj   +1 more source

Integrating Pyrolysis or Combustion with Scrubbing to Maximize the Nutrient and Energy Recovery from Municipal Sewage Sludge

open access: yesRecycling, 2021
Based on mass and energy balance calculations, this work investigates the possibility of recovering heat and nutrients (nitrogen and phosphorus) from municipal sewage sludge using pyrolysis or combustion in combination with a gas scrubbing technology ...
Ali Saud   +3 more
doaj   +1 more source

Feasibility of Coupling Anaerobic Digestion and Hydrothermal Carbonization: Analyzing Thermal Demand

open access: yesApplied Sciences, 2021
Anaerobic digestion is a biological process with wide application for the treatment of high organic-containing streams. The production of biogas and the lack of oxygen requirements are the main energetic advantages of this process.
Rubén González   +6 more
doaj   +1 more source

Heat Treatment and Wounding as Abiotic Stresses to Enhance the Bioactive Composition of Pineapple By-Products

open access: yesApplied Sciences, 2021
Abiotic stress, like heat treatment and wounding, applied to pineapple by-products induce the accumulation of new compounds and add value. In this work the effect of the individual or combined application of wounding and heat treatment stresses on total ...
Diana I. Santos   +6 more
doaj   +1 more source

Impact of Thermal Processing on the Composition of Secondary Metabolites of Ginger Rhizome—A Review

open access: yesFoods, 2022
Ginger (Zingiber officinale Rosc.) is both a commonly used spice, and an ingredient of various dietary supplements and medications. Its diverse applications result from the range of health benefits that this plant brings thanks to the presence of active ...
Justyna Zagórska   +4 more
doaj   +1 more source

Thermal Behavior of Hydrated Iron Sulfate in Various Atmospheres

open access: yesMetals, 2018
Iron sulfate, in particular FeSO4·7H2O, is derived from titanium dioxide production and the steel pickling process. Regarding TiO2 manufacturing, the amount of the resultant FeSO4·7H2O can be as high as 6 tons per ton of produced TiO2, leading ...
Ndue Kanari   +6 more
doaj   +1 more source

Thermal treatment of magnetite nanoparticles [PDF]

open access: yesBeilstein Journal of Nanotechnology, 2015
This paper presents the results of a thermal treatment process for magnetite nanoparticles in the temperature range of 50–500 °C. The tested magnetite nanoparticles were synthesized using three different methods that resulted in nanoparticles with different surface characteristics and crystallinity, which in turn, was reflected in their thermal ...
Kalska-Szostko, Beata   +3 more
openaire   +4 more sources

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