Articles with "alkaline hydrothermal" as a keyword



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Carbonized polydopamine wrapping layered KNb3O8 nanoflakes based on alkaline hydrothermal for enhanced and discrepant lithium storage

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.03.337

Abstract: Abstract Although the photochemical and ion exchange properties of layered KNb 3 O 8 (KN) have been extensively studied, its potential lithium storage applications were ignored. Unlike typical acid hydrothermal method, this work demonstrate that… read more here.

Keywords: storage; alkaline hydrothermal; lithium storage; carbonized polydopamine ... See more keywords
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Preparation of eco-friendly one-part geopolymers from gold mine tailings by alkaline hydrothermal activation

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Published in 2021 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2021.126806

Abstract: Abstract Environmental and economic issues caused by several tailings storages have attracted worldwide attention; therefore, these urgently need to be solved cost-effectively. In this study, gold mine tailings rich in Si and Al oxides were… read more here.

Keywords: one part; part; alkaline hydrothermal; hydrothermal activation ... See more keywords
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Alkaline hydrothermal stabilization of Cr(VI) in soil using glass and aluminum from recycled municipal solid wastes.

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Published in 2018 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2017.10.035

Abstract: Hexavalent chromium was stabilized in soil by using a mixture of glass and aluminum recovered from municipal solid wastes under alkaline hydrothermal conditions. Cr(VI) concentration was reduced by 94-98% already after 7days of treatment. After… read more here.

Keywords: solid wastes; alkaline hydrothermal; municipal solid; soil using ... See more keywords
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Enhanced Low-Temperature Activity of Toluene Oxidation over the Rod-like MnO2/LaMnO3 Perovskites with Alkaline Hydrothermal and Acid-Etching Treatment

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Published in 2020 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.0c00373

Abstract: The MnO2/LaMnO3 catalyst with the rod-like morphology designed by alkaline hydrothermal and acid etching treatment, performing 90% of toluene converted at 236 °C with a weight hourly space velocity... read more here.

Keywords: hydrothermal acid; alkaline hydrothermal; mno2 lamno3; etching treatment ... See more keywords

Microbial ecology of a shallow alkaline hydrothermal vent: Strýtan Hydrothermal Field, Eyjafördur, northern Iceland

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Published in 2022 at "Frontiers in Microbiology"

DOI: 10.3389/fmicb.2022.960335

Abstract: Strýtan Hydrothermal Field (SHF) is a submarine system located in Eyjafördur in northern Iceland composed of two main vents: Big Strýtan and Arnarnesstrýtan. The vents are shallow, ranging from 16 to 70 m water depth,… read more here.

Keywords: tan hydrothermal; str tan; ecology; alkaline hydrothermal ... See more keywords
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Highly Hydrophilic TiO2 Nanotubes Network by Alkaline Hydrothermal Method for Photocatalysis Degradation of Methyl Orange

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Published in 2019 at "Nanomaterials"

DOI: 10.3390/nano9040526

Abstract: High-density and highly cross-coated anatase TiO2 nanotubes networks have been successfully prepared on the surface of Ti foil by alkaline hydrothermal using NaOH and Ti foil as the precursors. The nanotubes networks were analyzed using… read more here.

Keywords: degradation; alkaline hydrothermal; network; nanotubes network ... See more keywords