Advancements and challenges in vanadium extraction processes from vanadium titano-magnetite and its derivatives

Resources Conservation and Recycling, Год журнала: 2025, Номер 216, С. 108178 - 108178

Опубликована: Фев. 19, 2025

Язык: Английский

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Preparation and Comprehensive Performance Optimization of Green Insulation Building Materials Based on Blast Furnace Slag

Journal of Building Engineering, Год журнала: 2025, Номер unknown, С. 112591 - 112591

Опубликована: Апрель 1, 2025

Язык: Английский

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Hydrolysis‐Controlled Condensation Synthesis of Co_0.5Mn_0.5TiO₃ Nanosheet Catalysts Toward Advanced Oxidation Processes

Chemistry - An Asian Journal, Год журнала: 2025, Номер unknown

Опубликована: Апрель 10, 2025

Abstract Advanced oxidation processes (AOPs) have been regarded as the most promising technology for organic pollutant degradation and industrial wastewater treatment. However, lack of heterogeneous catalysts with both high activity stability long hindered development AOPs. Herein, a hydrolysis‐controlled condensation method was put forward to fabricate Co 0.5 Mn TiO 3 nanosheet catalyst, which realized active stable Such anti‐agglomeration material showed specific surface area (15.5 m 2 g −1 ), achieved complete refractory compounds such rhodamine B within 8 min kinetic constant 0.649 , significantly outperformed commercial O 4 (only 0.122 ). Moreover, efficiency remained >98 % after seven continuous catalysis cycles. The quenching experiment combined first‐principles calculation indicated that sites on catalyst effectively oxidized peroxymonosulfate generate 1 species, thus achieving high‐efficient

Язык: Английский

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An innovative process for two-step leaching calcium from steel slag and capturing CO2 to synthesize spindle-shaped CaCO3

Process Safety and Environmental Protection, Год журнала: 2024, Номер unknown

Опубликована: Дек. 1, 2024

Язык: Английский

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