Purification of an iron contaminated vanadium solution through ion exchange resins

JH Vinco, ABB Junior, HA Duarte, DCR Espinosa… - Minerals …, 2022 - Elsevier
The present work aimed to study the behavior of four ion exchange resins: Lewatit® ️
MonoPlus TP 209 XL, Lewatit® ️ TP 207, Dowex™️ M4195 (chelating resins) and …

Surface-Modified Pore-Filled Anion-Exchange Membranes for Efficient Energy Harvesting via Reverse Electrodialysis

JH Lee, DH Kim, MS Kang - Membranes, 2023 - mdpi.com
In this study, novel pore-filled anion-exchange membranes (PFAEMs) modified with
polypyrrole (PPy) and reduced graphene oxide (rGO) were developed to improve the energy …

[HTML][HTML] A Study of the Structure of an Anion Exchange Resin with a Quaternary Ammonium Functional Group by Using Infrared Spectroscopy and DFT Calculations

K Chruszcz-Lipska, E Szostak - Materials, 2024 - mdpi.com
The large numbers of ion exchange resins used in various industries (food, pharmaceutitics,
mining, hydrometallurgy), and especially in water treatment, are based on cross-linked …

Bipolar Membranes Containing Iron-Based Catalysts for Efficient Water-Splitting Electrodialysis

HB Song, MS Kang - Membranes, 2022 - mdpi.com
Water-splitting electrodialysis (WSED) process using bipolar membranes (BPMs) is
attracting attention as an eco-friendly and efficient electro-membrane process that can …

Optimization on the electrical discharge machining (EDM) process parameters of aged AA7075/TiC metal matrix composites

P Rajendran, V Duraisamy… - Revista de …, 2023 - revistademetalurgia.revistas.csic.es
The need to optimize the process parameters in Electrical Discharge Machining (EDM) for
aged AA7075 Metal Matrix Composites (AAMMCs) is evident as it impacts various aspects …

The removal of toxic metals from liquid effluents by ion exchange resins. Part XVIII: Vanadium (V)/H+/Amberlite 958

FJ Alguacil, E Escudero - 2022 - digital.csic.es
The ion exchange resin Amberlite 958 was used to investigate its behaviour on the removal
of hazardous vanadium (V) from aqueous media. This investigation was carried out under …

Obtenção de vanádio de alta pureza para aplicação em baterias de fluxo redox de vanádio.

JH Vinco - 2022 - teses.usp.br
O vanádio é um metal de importância estratégica que, dentre suas aplicações industriais,
desempenha um papel crítico na produção de ligas metálicas de alta performance. Uma …

Effect of boron treatment on the microstructure and tough

BX Wang - 2022 - torrossa.com
The microstructures of low carbon low alloy steel weld metals are usually composed of
different amounts of coarse-grained transformation products (ie, grain boundary ferrite …