Results 111 to 120 of about 473,617 (281)
ChemElectroChem, Volume 13, Issue 7, 1 April 2026.Beyond Pure CO2: Sn–Zn/C and Sn–Cu/C show comparable formic acid production under pure CO2 (40.81% vs. 29.17% FE), but only Sn–Zn/C maintains activity under realistic 50% CO2 dilution (42.7% retention) while Sn–Cu/C fails completely. Multimodal characterization reveals that thermodynamic oxide phase compatibility and textural stability are critical ...
Mitra Eviani +4 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1769-1795, April 2026.Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma +4 more
wiley +1 more source
ADSORPTION OF p-NITROPHENOL IN THREE DIFFERENT ACTIVATED CARBONS AT DIFFERENT pH [PDF]
Journal of Sciences, Islamic Republic of Iran, 2002 Adsorption of p-Nitrophenol by three different activated carbons (F100, S.E.I. and B.D.H.) was carried out at 301 K and at controlled pH conditions. Two different adsorption models (Langmuir model and Freundlich model) were studied and compared.
doaj
The Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1836-1851, April 2026.Abstract Magnetic biochar (MBC) is a novel bio‐metallic composite material with high potential in sustainable water cleaning. Iron anchoring is critical in forming iron‐based MBC and will fundamentally impact its characteristics and functionality in dye removal applications. However, the mechanism is not well‐revealed.
Soumik Chakma +4 more
wiley +1 more source
The plasticisation model of dye diffusion: Part 5
Coloration Technology, Volume 142, Issue 2, Page 296-326, April 2026.Abstract The findings presented in the previous part of the paper (Part 4) of the re‐evaluation of previously published data reported for the temperature‐dependent diffusion of an organic acid within nylon 6 film, desorption of three acid dyes from dyed nylon 66 fabric, diffusion of an acid dye within nylon 6 monofilaments and adsorption of a sulphur ...
Stephen M. Burkinshaw
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ChemMedChem, Volume 21, Issue 5, 13 March 2026.Within this review we provide an overview of the social relevance of quaternary ammonium surfactants, different classes of these agents, their interaction mechanism with cellular membranes, structure activity relation, bacterial resistance toward these systems and new approaches to guarantee their long‐term efficiency.
Natalie Hanheiser +3 more
wiley +1 more source
To Chemistry Journal, 2018 Crystal violet (CV), one of the toxic dyes which are extensively used for dyestuffs, textile, paper and plastics industries. CV does not easily biodegrades in aqueous medium and show harmful effect on aquatic as well as human life.
Mazahar Farooqui +3 more
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Stability Thresholds of Atomically Dispersed Platinum Catalysts for Solar Hydrogen Production
Angewandte Chemie International Edition, Volume 65, Issue 10, 2 March 2026.This work identifies a critical dispersion threshold for Pt single‐atom photocatalysts. Below this limit, isolated Pt sites remain stable under illumination and deliver up to 82‐fold higher hydrogen evolution reaction (HER) activity than Pt nanoparticles.
Juneseo Park, Sungju Yu
wiley +1 more source