A review on selective dye adsorption by different mechanisms

Y Shi, Q Chang, T Zhang, G Song, Y Sun… - Journal of Environmental …, 2022 - Elsevier
The selective adsorption of certain dye components from mixed solutions may be desired for
potential recovery and reuse. In this review, the recent works in this field have been …

Sulfur-doped Sb4Mo10O31 bimetallic sulfur-oxide catalyst for highly efficient reduction of toxic organic and hexavalent chromium under dark

P Li, Q Wu, Q Ji, AB Abdeta, DH Kuo, T Huang… - Journal of …, 2023 - Elsevier
Abstract Sulfur-doped Sb 4 Mo 10 O 31 bimetallic sulfur-oxide catalyst (labeled as SbMoSO)
was synthesized by thermal hydrolysis using different amounts of S precursor CH 3 CSNH 2 …

Modulating electronic structure of triazine-based covalent organic frameworks for photocatalytic organic transformations

Z Gu, J Wang, Z Shan, M Wu, T Liu, L Song… - Journal of Materials …, 2022 - pubs.rsc.org
By virtue of visible light absorption ability, the energy band structure and electronic affinity of
covalent organic frameworks (COFs) can be easily tuned at the molecular level, making …

Production of activated carbon from date palm stones by hydrothermal carbonization and microwave assisted KOH/NaOH mixture activation for dye adsorption

SS Aloud, HA Alharbi, BH Hameed, JP Giesy… - Scientific Reports, 2023 - nature.com
Date palm stones are regarded as possible alternatives to activated carbon (AC) precursors
with high potential for various environmental applications. In this research study, date palm …

MOFs meet loofah: controlled preparation of pH-responsive biosorbent via radiation grafting in situ growth for efficient dyes removal

Y Zhao, T Chen, J Gao, P Hu, B Li, T Liang - Separation and Purification …, 2025 - Elsevier
Herein, a novel pH-responsive adsorbent with selective adsorption effect on cationic and
anionic dyes was further designed and prepared via radiation grafting in situ growth …

Indigo carmine in a food dye: Spectroscopic characterization and determining its micro-concentration through the clock reaction

MC Pagnacco, JP Maksimović, NT Nikolić… - Molecules, 2022 - mdpi.com
Indigo carmine is a commonly used industrial blue dye. To determine its concentration in a
commercially available food dye composed of a mixture of indigo carmine and D-glucose …

Photochromic clock reaction of anthraquinone in supramolecular gel and its application to spatiotemporal patterning

S Fujisaki, Y Nagai, Y Okayasu, Y Kobayashi - Materials Advances, 2024 - pubs.rsc.org
Nonlinear chemical dynamics observed in clock and oscillating reactions are crucial for
understanding non-equilibrium systems and designing sophisticated chemical systems and …

Modified hemp fibers as a novel and green adsorbent for organic dye adsorption: adsorption, kinetic studies and modeling

G Viscusi, F Napolitano, G Gorrasi - Euro-Mediterranean Journal for …, 2024 - Springer
Synthetic dyes represent a serious hazard to aquatic environments. Many approaches for
eliminating these contaminants have been devised and applied. This manuscript reports the …

Visible photocatalytic properties of Ag–Ag2O/ITO NWs fabricated by mechanical injection-discharge-oxidation method

J Suo, K Jiao, D Fang, H Bu, Y Liu, F Li… - Vacuum, 2022 - Elsevier
In the present study, anodic aluminum oxide (AAO) plates with a pore size of 40 nm were
used as templates to fabricate indium-tin (In 9 Sn 1) alloy nanowires (NWs) by vacuum …

Effect of absorption oscillation of resonant radiation observed in a compact installation for hyper-polarization of 129Xe

D Radnatarov, S Kobtsev - Journal of the Optical Society of America …, 2022 - opg.optica.org
This work presents the discovery and study of a new, to the best of our knowledge, effect of
oscillation of resonant radiation absorption in optical cells with rubidium vapor in the …