Egyptian Journal of Aquatic Research, 2021 Fifteen azo dyes were subjected to microbial degradation by four fungal strains and their mixtures as well as five bacterial strains and their mixtures. The biodegradation efficiency was determined by LC/MS/MS analysis.
Wafaa M. Abd El-Rahim +3 more
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Synthesis, Characterization, and Utilization of a Lignin-Based Adsorbent for Effective Removal of Azo Dye from Aqueous Solution [PDF]
, 2020 How to effectively remove toxic dyes from the industrial wastewater using a green low-cost lignocellulose-based adsorbent, such as lignin, has become a topic of great interest but remains quite challenging.
Cai, Charles M +11 more
core +2 more sources
Synthesis of Gd2O3 Nanoparticles and Their Photocatalytic Activity for Degradation of Azo Dyes
Catalysts, 2021 Gadolinium oxide (Gd2O3) nanoparticles were prepared via the reaction of gadolinium nitrate hexahydrate (Gd (NO3)3·6H2O) and ethylamine (C2H5NH2), and their surface morphology, particle size, and properties were examined by using scanning electron ...
Su A Jeon, J. Ko, W. Ko
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Angewandte Chemie International Edition in English, 1997 The hydrophobic effect was used to assemble encapsulated azo dyes such as 1 in water. The dumbbell-shaped dyes were synthesized inside α-cyclodextrin, β-cyclodextrin, or a cyclophane to yield stable rotaxanes.
Anderson, S, Claridge, T, Anderson, H
openaire +1 more source
Integrated approach on azo dyes degradation using laccase enzyme and Cul nanoparticle
SN Applied Sciences, 2021 Azo dyes released by the textile industries cause severe damage to the environment and living organisms. The degradation of azo dyes is widely studied using enzymatic methods.
R. Sridharan +5 more
semanticscholar +1 more source
Visible-light degradation of azo dyes by imine-linked covalent organic frameworks
Green Energy & Environment, 2023 Covalent organic frameworks (COFs) are nanoporous crystalline polymers with densely conjugated structures. This work discovers that imine-linked COFs exhibit remarkable photodegradation efficiency to azo dyes dissolved in water.
Hongbo Xue, Sen Xiong, Kai Mi, Yong Wang
doaj +1 more source
Formation of a carcinogenic aromatic amine from an azo dye by human skin bacteria in vitro [PDF]
, 1999 Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Baltes, W. +4 more
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Voltammetric Determination of Various Food Azo Dyes Using Different Modified Carbon Paste Electrodes
Biointerface Research in Applied Chemistry, 2021 The food industries are developing very fast by improving the taste, odor, appearance of various food products. To do so, they are adding a variety of preservatives, sweeteners, and coloring agents and attracting a huge community of people.
R. Mahale +2 more
semanticscholar +1 more source
Enhancement of the photochromic switching speed of bithiophene azo dyes [PDF]
, 2012 A series of heteroaryl substituted bithiophene azo dyes in solution were irradiated with visible light to promote the azo E–Z isomerization and then the kinetics of the thermal Z–E back reaction was studied.
Castro, M. Cidália R. +4 more
core +1 more source
Polymer Nanocomposites for Photocatalytic Degradation and Photoinduced Utilizations of Azo-Dyes
Polymers, 2021 Specially designed polymer nanocomposites can photo-catalytically degrade azo dyes in wastewater and textile effluents, among which TiO2-based nanocomposites are outstanding and extensively explored.
Emily Z. Wang, Yigui Wang, Dequan Xiao
semanticscholar +1 more source