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Hydrothermal treatment: An efficient food waste disposal technology [PDF]

open access: yesFrontiers in Nutrition, 2022
The quantities of food waste (FW) are increasing yearly. Proper disposal of FW is essential for reusing value-added products, environmental protection, and human health.
Xinyan Zhang   +3 more
doaj   +4 more sources

Hydrothermal Treatment of Arsenopyrite Particles with CuSO4 Solution. [PDF]

open access: yesMaterials (Basel), 2021
The nature of the hydrothermal reaction between arsenopyrite particles (FeAsS) and copper sulfate solution (CuSO4) was investigated in this study. The effects of temperature (443–523 K), CuSO4 (0.08–0.96 mol/L) and H2SO4 (0.05–0.6 mol/L) concentrations, reaction time (1–120 min), stirring speed (40–100 rpm) and particle size (10–100 μm) on the FeAsS ...
Kritskii A, Naboichenko S.
europepmc   +5 more sources

Synthesize and application of Fe3O4/MW-CNT Composite in photo-catalyst-assisted electrochemical oxidation of BTX compounds from wastewater [PDF]

open access: yesIranian Journal of Chemical Engineering, 2023
The Fe3O4/MW-CNT composite was prepared for a hybrid photo-catalyst-assisted electrochemical process for the removal of BTX contamination from wastewater.
M. Ghanbarnezhad   +3 more
doaj   +1 more source

Room Temperature Operation of Magnesium Rechargeable Batteries with a Hydrothermally Treated ZnMnO3 Defect Spinel Cathode

open access: yesElectrochemistry, 2022
The current worldwide energy problems resulting from global environmental issues require highly efficient, environmentally benign energy storage technologies.
Toshihiko MANDAI   +4 more
doaj   +1 more source

Characterization and Evaluation of Heat–Moisture-Modified Black and Red Rice Starch: Physicochemical, Microstructural, and Functional Properties

open access: yesFoods, 2023
This study sought to evaluate starch from black and red rice modified by heat–moisture, investigating the extraction yield, starch and amylose content, color, and phenolic compounds.
Victor Herbert de Alcântara Ribeiro   +3 more
doaj   +1 more source

Assessing the effect of calcination on adsorption capability of Mg/Al layer double hydroxides (LDHs)

open access: yesMaterials Research Express, 2022
The present study was carried out to prepare and characterize calcined Mg/Al layer double hydroxides (LDHs) used in the adsorption of methyl orange in an aqueous solution as an anionic dye in a batch system. Synthesis of LDHs using coprecipitation method
Bayu Wiyantoko   +7 more
doaj   +1 more source

The Improvement of Bonding Strength of W/Cu Joints via Nano-Treatment of the W Surface

open access: yesMetals, 2021
W/Cu joining is key for the fabrication of plasma-facing compounds of fusion reactors. In this work, W and Cu are joined through three steps: (1) hydrothermal treatment and reduction annealing (i.e., nano-treatment), (2) Cu plating and annealing in a ...
Fei Li   +4 more
doaj   +1 more source

Preparation of nanocrystalline composite TiO2-SnO2 powders using sol-gel method combined with hydrothermal treatment [PDF]

open access: yesProcessing and Application of Ceramics, 2016
The paper describes the process of TiO2-SnO2 nanocomposites manufacturing utilizing two-step sol-gel method combined with calcination (in the case of titanium hydroxide gel) or hydrothermal treatment (in the case of tin hydroxide).
Anna Marzec   +2 more
doaj   +1 more source

A Novel Strategy to Produce a Soluble and Bioactive Wheat Bran Ingredient Rich in Ferulic Acid

open access: yesAntioxidants, 2021
Wheat bran (WB) is a byproduct from the milling industry that contains bioactive compounds beneficial to human health. The aim of this work was on the one hand, increasing extractability of antioxidant and anti-inflammatory compounds (specifically ...
Ana Belén Martín-Diana   +5 more
doaj   +1 more source

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