Results 101 to 110 of about 64,143 (338)
Case Studies in Chemical and Environmental EngineeringAzo dyes comprise xenobiotic compounds characterized by the azo group (-NN-). The textile industry primarily consumes this type of dye, discharging significant amounts of textile wastewater with high pollution levels and temperature, necessitating ...
Kiem-Hao Phan +11 more
doaj +1 more source
The Role of Natural Laccase Redox Mediators in Simultaneous Dye Decolorization and Power Production in Microbial Fuel Cells [PDF]
, 2018 Redox mediators could be used to improve the efficiency of microbial fuel cells (MFCs) by enhancing electron transfer rates and decreasing charge transfer resistance at electrodes. However, many artificial redox mediators are expensive and/or toxic.
Chandra, T.S. +9 more
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Advanced Science, EarlyView.K+ is successfully embedded in the PCN interlayers via a high‐temperature polymerization. The incorporation of K+ perturbs the local electronic structure via interaction with nitrogen lone pairs, narrowing the PCN bandgap, which exhibits superior photocatalytic performance, achieving a high H2O2 generation rate both in situ and under sunlight ...
Qingquan Xue +8 more
wiley +1 more source
WITHDRAWN: Effects of Various Decolorizing Agents on Waste Cotton Fabric Dyed with Reactive Dyes [PDF]
, 2023 openalex +1 more source
Shedding Light on Common Misinterpretations in Photocatalyst Characterization
Advanced Energy Materials, EarlyView.For heterogeneous semiconductor‐based photocatalysts, Marschall et al. highlight common misconceptions in material synthesis, characterization, and performance evaluation, together with detailed explanations on how to avoid them. The guidelines thus presented can help to improve reporting of photocatalyst performance in environmental applications, such
Roland Marschall +2 more
wiley +1 more source
Optimization of decolorization process and its effect on flavor of sardine fish head protein peptide
Shipin yu jixieObjectiveTo improve the color and flavor of enzymatically prepared sardine fish head protein peptide (SFHP).MethodsThe optimal absorption wavelength of the SFHP solution was determined using a spectrophotometer.
WANG Zhengming +3 more
doaj +1 more source
Nanomaterials, 2020 Removal of azo and diazo dye content from textile industry wastewaters is crucial due to their environmental impact. Here, we report on the use of the fungal laccase from Pycnoporus sanguineus CS43 immobilized on silica nanoparticles and entrapped in ...
Natalia Lopez-Barbosa +4 more
doaj +1 more source
Advanced Energy and Sustainability Research, EarlyView.Combinatorial Nb‐doped TiO2 wafers with a lateral dopant gradient enable rapid mapping of how phase composition and defects influence photocatalytic activity. Optimized Nb content generates mixed anatase–rutile phases together with beneficial Ti3+ and oxygen vacancy defects, boosting dye‐degradation efficiency fivefold.
Raja Elrahoumi +10 more
wiley +1 more source
Synthesis of Barium Peroxide Nanoparticles by H2O2/Oil Reverse Microemulsion Method and Their Photocatalytic Decolorization Properties [PDF]
Iranian Journal of Chemistry & Chemical EngineeringIn this research, barium peroxide nanoparticles (BaO2 NPs), were synthesized by H2O2/Organic reverse microemulsion method. Characterization of BaO2 NPs was performed by FT-IR and XRD analyses.
Mahdi Norouzi +2 more
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Biological Agents of Bioremediation: A Concise Review [PDF]
, 2015 Due to intensive agriculture, rapid industrialization and anthropogenic activities have caused environmental pollution, land degradation and increased pressure on the natural resources and contributing to their adulteration.
Biswas, Karabi
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