Laccase immobilized on functionalized cellulose nanofiber/alginate composite hydrogel for efficient bisphenol A degradation from polluted water

Sugar-Based Phase-Selective Supramolecular Self-Assembly System for Dye Removal and Selective Detection of Cu2+ Ions

“…Therefore, there is always a need for an effective dye adsorbent system. Usually, photocatalytic degradation, − photoelectrocatalytic degradation, photodegradation, , photo-Fenton catalytic degradation, , Janus nanoabsorbents, nanocomposites, , activated carbon, , and biosorption methods − have been used to remove organic contaminants such as dyes and harmful chemicals from wastewater. However, phase-selective supramolecular organogelators having appropriate hydrophilic/hydrophobic sites are usually found to be promising in this process.…”

Construction of an S-Scheme Ag2MoO4/ZnFe2O4 Nanofiber Heterojunction for Enhanced Photoelectrocatalytic Activity under Visible Light Irradiation

“…Especially in the era of rapid industrial development, refractory organic dyes and pathogenic bacteria are discharged into water bodies, which brings huge risks to human health. Commonly used organic dye removal methods include adsorption, biological treatment, , membrane separation, and photocatalytic degradation . In addition, most pathogenic bacteria will be killed after physical or chemical disinfection, but some will still survive and develop resistance.…”

Smart supramolecular photoresponsive gelator with long-alkyl chain azobenzene incorporated sugar derivatives for recycling aromatic solvents and sequestration of cationic dyes

“…4 As such, a foremost research theme in materials science is the advancement of novel methodologies for environmental remediation 5 and it has resulted in several new processes, such as membrane filtration, photochemical degradation, reverse osmosis, ozonation, ion exchange, biodegradation, precipitation/oxidation, electrocoagulation, and adsorption, and are commonly used in dye removal processes to protect water quality. 6–10 Dye removal via adsorption is the preferred method as no hazardous components are produced. 11–13…”

“…4 As such, a foremost research theme in materials science is the advancement of novel methodologies for environmental remediation 5 and it has resulted in several new processes, such as membrane filtration, photochemical degradation, reverse osmosis, ozonation, ion exchange, biodegradation, precipitation/oxidation, electrocoagulation, and adsorption, and are commonly used in dye removal processes to protect water quality. [6][7][8][9][10] Dye removal via adsorption is the preferred method as no hazardous components are produced. [11][12][13] In the past few decades, [14][15][16][17][18] supramolecular gels based on low molecular weight organogelators (LMOGs) have gained significant attention due to an extensive range of potential applications, such as drug delivery, 19 template reactions, 20 materials and devices fabrication, 21 molecular sensing, 22 and oil-spill recovery.…”