Economía Circular
Economía Circular
Supramolecular Interaction Mediated Affine Deformation for Energy‐Dissipative Stiff Hydrogel
13/05/2026 -
A distinctive supramolecular/polymer conjoined‐network is designed to overcome the long‐standing stiffness‐energy dissipation dilemma. Through affine deformation, where supramolecular and...
A Panoramic View on Plastic Waste Recycling and Upcycling: Heterogeneous Catalytic Strategies for Diverse Plastics and Multiple Pathways
12/05/2026 -
Plastic waste poses severe environmental challenges. This review highlights heterogeneous catalysis as a key solution for upcycling plastics into value‐added products. It systematically explores...
Interactive Effects of Limonene and Phenol on Dark Fermentative Hydrogen Production: Metabolic and Microbial Insights
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Citrus waste has been classified as inefficient for biogas production through biological processes due to the presence of limonene and phenolic compounds formed from its hydrolysis. However, the...
Nanomaterial Integration at Liquid–Liquid Interfaces for Green Catalysis
11/05/2026 -
Functional nanomaterials assembled at liquid–liquid interfaces create dual‐role platforms serving as emulsion stabilizers and catalytic sites, offering enhanced reaction kinetics with improved...
Reactive Laser Additive Manufacturing of Hierarchically Structured Aerogels
08/05/2026 -
Reactive laser additive manufacturing transforms printing into a chemically active synthesis step. Salt‐enabled transient reaction environments drive in situ formation of hierarchically structured...
Mild Acidic Solvent Inducing Tobacco Stem Cellulose Nanocrystals for Fabrication of Film Materials With Enhanced Flexibility and Toughness
07/05/2026 -
Tobacco stem (TC) cellulose nanocrystals were firstly prepared via facile and mild formic acid/choline chloride deep eutectic solvent (DES) treatment. comparison of the TC nanomaterials with...
Ultrasound-assisted extraction of polyphenols and anthocyanins from starch extracted sweet potato peels: optimisation and comparative study of deep eutectic solvent with methanol-based extraction
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AbstractUltrasound-assisted extraction (UAE) enhances extraction rates while preserving the structural integrity and functionality of thermosensitive compounds, such as polyphenols and...
Extraction of Lycium Barbarum Pigment by Surfactant-Assisted Deep Eutectic Solvents and Its Antioxidant Activity
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The traditional extraction method of Lycium barbarum pigment has some problems, such as long extraction time, large solvent consumption, low extraction efficiency and serious environmental...
Sustainable Carbon Electrode From Rice Straw—Engine Oil Co‐Activation: Electrochemical Performance
06/05/2026 -
A hybrid carbon framework is developed via facile co‐activation of rice straw (RS) with waste engine oil (EO), yielding oxygenated carbon nanoparticles. This sustainable, low‐cost method produces...
Systematic assessment of different wash solvents for the analysis of small molecule metabolites using mass spectrometry imaging
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Wash protocols are a simple, commonly used approach to enhance the detectability of low-abundant or poorly ionisable compounds in mass spectrometry imaging (MSI). The washing procedures aim to...
Uncovering monitoring gaps and novel persistent and mobile substances (PMs) in groundwater using lyophilisation enrichment and SFC-HRMS smart screening
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Persistent and mobile chemicals (PMs) threaten groundwater quality and drinking water safety, yet many remain undetected because analytical methods insufficiently address highly polar and ionic...
Poly(bromocresol green) and poly(bromocresol purple) films by electropolymerization in ternary deep eutectic solvent on gold nanoparticle/graphene quantum dot modified electrodes for the biosensing of glucose
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The triarylmethane dyes brilliant cresyl green (BCG) and brilliant cresyl purple (BCP) have been electropolymerized on glassy carbon electrodes (GCE) modified with gold nanoparticles (AuNP) and...
Solvent-dependent metabolomic profiling of Acacia mearnsii bark: an untargeted metabolomics approach
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With great social and economic importance, black wattle bark (Acacia mearnsii De Wild.) stands out due to its high content of condensed tannins. Although it is a known and exploited source...
Recent Advances in Laccase‐Based Nanobiocatalysts for Sustainable Bioremediation Applications
29/04/2026 -
Laccases are the most common multicopper oxidase (EC 1.10.3.2); as a result, they have attracted great interest as natural cleaners for environmental bioremediation purposes. However, the fragile...
Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
26/04/2026 -
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting...
Effect of Impregnation Medium on Ionic Liquid Incorporation Into SPEEK Membranes for PEMWE
23/04/2026 -
Sulfonated PEEK (SPEEK) membranes incorporated with triethylammonium ionic liquid (TEA‐PS.MeSO3) were prepared using water and methanol impregnation media. The solvent environment influences ionic...
