Results 21 to 30 of about 151,382 (303)
The Cu2+ reduction and H2 evolution on the hetero-system CuFeO2/ZnO under visible light
Applied Water Science, 2020 The hetero-system CuFeO2/ZnO was successfully used in the Cu2+ reduction under visible light irradiation; it was conducted with varying some important factors such as the initial Cu2+ concentration, mass ratio CuFeO2/ZnO and light flux.
R. Bagtache +4 more
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An overview of the most actual methods of valorization of pyrite ash
Romanian Journal of Ecology & Environmental Chemistry, 2022 The obtaining process of sulfuric acid, that involves roasted of pyrite ores, leads to accumulation of a significant amount of secondary matter known as pyrite ash.
Ana-Maria Nicoleta Codreanu +3 more
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Assessment of High-Speed Rail Service Coverage in Municipalities of Peninsular Spain
Infrastructures, 2020 The Spanish transportation and housing infrastructure plan has planned that in 2024 all provincial capitals in peninsular Spain are to be connected by high-speed rail lines. Nowadays, 35 stations are already operational.
José Manuel Naranjo Gómez +3 more
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Proceedings, 2019 The process of anaerobic digestion generates biogas filled with CH4, this gas may be harnessed to produce electricity, heating and even used to produce biofuel.
I.C. Gato +3 more
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PENSION VALORIZATION METHOD – SELECTED ISSUES
Copernican Journal of Finance & Accounting, 2018 The aim of this article is to present basic terms and issues connected with pension valorization. Within the framework of this paper were presented methods of valorization and development of valorization in time. Particular attention has been paid to the
Anna Kobylińska, Maciej Balcerowski
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Next MaterialsThe focus of this study was the synthesis of a composite adsorbent (GO@CS-HAp) by integrating hydroxyapatite (HAp) derived from waste biomass with graphene oxide (GO) and chitosan (CS).
Blessing Josephine Ossai +12 more
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Journal of Science: Advanced Materials and Devices, 2019 The present study was mainly designed to prepare thin layers based on hybrid materials deposited on glass substrates. Herein, the Ni(II)-2,2-bipyridine complexes thin films have been elaborated following a successive ionic layer adsorption and reaction ...
Hadjer Mamine +5 more
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Development of Pistachio Shell-Based Bioadsorbents Through Pyrolysis for CO2 Capture and H2S Removal
MoleculesThe development of sustainable waste management for environmental remediation has highlighted the potential of biochar produced from agricultural wastes as an effective adsorbent for gas pollutant capture.
Alejandro Márquez Negro +3 more
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Advanced Engineering Materials, EarlyView.A carbon‐free, as‐sintered MgO–steel cermet anode, fabricated via cold isostatic pressing using MgO–C refractory recyclate, was evaluated under laboratory‐scale K‐cryolite electrolysis at 800°C. Operation at this reduced temperature, combined with the electrolyte's limited electrical conductivity, led to an increase in cell voltage.
Farhan Hossain +7 more
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Temperature-dependent effects of carbonization and washing on fuel quality of refuse-derived fuel
Discover Chemical EngineeringIn Portugal, the production of refuse-derived fuel (RDF) from mixed municipal solid waste (MSW) is limited by low density, high chlorine content, and insufficient heating value, reducing its suitability as an alternative fuel.
Andrei Longo +4 more
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