Results 91 to 100 of about 2,252,311 (196)

Organic Solvent Permeation through Negatively Charged Graphene Oxide Membranes

, 2022
Graphene oxide (GO) has emerged as a promising membrane material for organic solvent nanofiltration. This study aims to understand the permeation behaviors of five polar organic solvents [namely, methanol, isopropyl alcohol (IPA), dimethyl sulfoxide ...
Madhavi Dahanayaka, Jia Wei Chew (2835797), Madhavi Dahanayaka (11948355), Jia Wei Chew   +3 more
core   +1 more source

Microalgae Proteins for Sustainable Food Systems: A Comprehensive Review of Advanced Extraction Technologies, Functional Performance, Bioactivity, and Industrial Translation

Food Frontiers, Volume 7, Issue 6, November 2026.
Microalgae proteins combine high nutritional value with low environmental impact. Advanced extraction technologies, integrated biorefineries, and AI‐driven optimization enhance protein recovery, functionality, and bioactivity, enabling applications in foods, nutraceuticals, feed, and sustainable circular bioeconomy systems.
Shuvojit Roy, Durjoy Das, Md. Hassan Bin Nabi, Animesh Sarkar, Mahabub Alam, Mukta Roy   +5 more
wiley   +1 more source

Nanofiltration-Enhanced Solvent Extraction of Scandium from TiO₂ Acid Waste

, 2022
Scandium is a critical raw material with a technological potential to reduce transportation costs and CO2 emissions. However, global supply and market adoption are crucially impaired by the lack of high-grade Sc ores and recovery strategies.
Oliver von Arx (12468598), Carsten Dittrich (12468601), Sebastian Hedwig, Bengi Yagmurlu, Bernd Friedrich, Markus Lenz (602020), Markus Lenz, Danyu Huang (10478794), Oliver von Arx, Carsten Dittrich, Sebastian Hedwig (9525877), Danyu Huang, Bengi Yagmurlu (7054550), Edwin C. Constable, Bernd Friedrich (559928), Edwin C. Constable (1772431)   +15 more
core   +1 more source

Solvent desalination nanofiltration (SDNF) membranes with rigid microporous network

Advanced Membranes
Solvent-resistant nanofiltration (SRNF) for desalination from organic solvent/water systems is crucial in electronics manufacturing. However, the development of high-performance membranes is persistently challenged by the trade-off between permeability ...
Feng-Ying Zhang, Jiang-Shan Xing, Ming-Jian Tang, Ming-Shu Li, Wai Fen Yong, Xue-Li Cao, Mei-Ling Liu, Shi-Peng Sun, Weihong Xing   +8 more
doaj   +1 more source

Removal of pharmaceuticals from municipal wastewater using a powdered activated carbon‐supplemented moving bed membrane bioreactor

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 11, Page 2420-2430, November 2026.
Abstract BACKGROUND The new European Union Wastewater Directive 2024/3019 requires upgrading sewage treatment plants to achieve 80% removal of micropollutants. This study aimed to compare different Powdered Activated Carbon dosing strategies within a hybrid Moving Bed‐Membrane Bioreactor (PAC‐MB‐MBR) system, to evaluate its performance and to study the
Athanasia Iliopoulou, Petros Mastoras, Georgia Gatidou, Kallisti Skarveli, Konstantina Adamaki, Olga S Arvaniti, Maria Aloupi, Michail S Fountoulakis, Athanasios S Stasinakis   +8 more
wiley   +1 more source

Mixed matrix membranes containing MIL-53(Al) for potential application in organic solvent nanofiltration

, 2015
Aromatic poly(m-phenyleneisophthalamide) (PMIA) and the metal-organic framework (MOF) MIL-53(Al) were employed as the polymer matrix and additive, respectively, to develop mixed matrix membranes (MMMs) via non-solvent induced phase separation for ...
van der Bruggen, Bart, Shen, Jiangnan, Zhu, Lifang, Zhang, Huijuan, Xue, Lixin, Yu, Hongwei, Gao, Congjie   +6 more
core  

Dual path biphasic column for highly selective and ultrafast organic solvent membrane extraction

Nature Communications
Despite significant advances in membrane technology, achieving efficient separation in organic solvent nanofiltration (OSN) remains a major challenge in the chemical and pharmaceutical industries, particularly when dealing with multicomponent molecular ...
Baekmin Q. Kim, Jaehong Lee, Hanul Kim, Subeen Kim, Kyoungmun Lee, Dong-Yeun Koh, Siyoung Q. Choi   +6 more
doaj   +1 more source

DBS‐Based Hydrophobic Nonionic Supramolecular Eutectogels: Bridging Molecular Insights to Water Remediation

ChemistryOpen, Volume 15, Issue 11, November 2026.
Hydrophobic eutectogels exploit supramolecular confinement to tune molecular mobility, mechanics, and sorption. By correlating these features with extraction performance, this work identifies TOPO‐based eutectogels as the most effective sorbents, achieving efficient bisphenol A removal while minimizing component leaching.
Chiara Carotti, Laura Riva, Alberto Mannu, Arianna Rossetti, Gloria Nicastro, Francesco Briatico Vangosa, Andrea Mele, Maria Enrica Di Pietro   +7 more
wiley   +1 more source

Gadolinium as an Emerging Contaminant: Environmental Cycling, Human and Plant Interactions, and Mitigation Strategies

Rare Metals, Volume 45, Issue 11, November 2026.
ABSTRACT Gadolinium (Gd) is a rare earth element whose anthropogenic cycle has expanded rapidly, driven primarily by the widespread medical use of gadolinium‐based contrast agents (GBCAs) in magnetic resonance imaging, alongside its use in selected electronic and energy‐related technologies.
Nazenin Akin, Dilek Yalcin, Ibrahim Ilker Ozyigit   +2 more
wiley   +1 more source

Electroconductive MXene‐Thin‐Film‐Composite Membranes for Coupled Osmotic Concentration and PFAS Mineralization

Small, Volume 22, Issue 61, 2 November 2026.
An electroconductive MXene‐TFC membrane integrates osmotic dewatering with anodic oxidation to concentrate and mineralize PFOA at the membrane interface. The coupled AO‐PRO configuration accelerates degradation kinetics, achieves 99% rejection and up to 93% TOC removal, and lowers specific energy demand, offering a compact route for PFAS destruction ...
Afrouz Yousefi, Pooria Karami, Vahid Rad, Amir Aghaei, Mojtaba Mohseni, Lingling Yang, Masoud Soroush, Matthias Wessling, Mohamed Gamal El‐Din, Mohtada Sadrzadeh   +9 more
wiley   +1 more source