Results 131 to 140 of about 15,550 (245)

Synthesis and Spectroscopic Study of Naphtholic and Phenolic Azo Dyes [PDF]

, 2013
Azo dyes are extremely important in variety of industries for variety of technical purposes. Hence, a series of naphtholic azo dyes 1-9 were synthesized via diazotization of substituted aniline derivatives followed by azo coupling with 2-naphthol.
Anake, W. U., Ajani, O. O., Edobor-Osoh, A., Ajani, Alice O, Akinremi, O. E.   +4 more
core  

Frontier molecular orbital analysis of azo dyes adsorbed showing distribution of isodensities indicating their reactive parts of azo dyes.

Frontier molecular orbital analysis of azo dyes adsorbed showing distribution of isodensities indicating their reactive parts of azo dyes.
Sher Qadar (18275750), Ahmad Irfan (4859416), Zoniya Arshad (18275744), Haris bin Tanveer (18275738), Hummera Rafique (5904776), Sumaiya Azam (18275741), Salman u Zaman (18275747), Fouzia Perveen (5904761), Nasima Arshad (5904764)   +8 more
core   +1 more source

Determination of Banned Azo Dyes in Leather

, 2007
Dyes are commercially indispensable and the expanding industry offers a complete palette of colors. Azo dyes constitute the largest chemical class of synthetic dyes because of their versatility, low price, and ease of production. These dyes may, however,
Ahlström, Lars-Henric
core  

Preparation of Wool-supported Fe (III) Complex Catalyst and Its Application in Oxidative Degradation of Azo Dyes

工程科学与技术, 2009
:Wool-Fe (III) complex (Wool-Fe) was prepared by a reaction between a wool fiber and ferric chloride at room temperature and characterized using SEM and FT-IR, and then used as a heterogeneous catalyst for the degradation of azo dyes in water.
Dong Yong-Chun, 赵娟芝, 侯春燕
doaj  

History, Synthesis and Properties of Azo Pyridone Dyes

, 2014
Azo dyes are synthetic organic colorants bearing chromophoric azo group. Over 50% of the colorants used belong to the azo compounds. Such a wide range of usage of azo dyes is due to the number of variations in chemical structure and methods of ...
Ušćumlić, Gordana, Valentić, Nataša, Mijin, Dušan   +2 more
core  

Response of Psychrotolerant Fungus <i>Mucor flavus</i> to Cell Wall Stress, Induced by Azo Dyes. [PDF]

Int J Mol Sci
Saharova SA, Ianutsevich EA, Danilova OA, Kochkina GA, Tereshina VM.   +4 more
europepmc   +1 more source

The effect of Azo-dyes on glioblastoma cells in vitro. [PDF]

Saudi J Biol Sci, 2023
Sevastre AS, Baloi C, Alexandru O, Tataranu LG, Popescu OS, Dricu A.   +5 more
europepmc   +1 more source

Designing eco-friendly pH-responsive Azo dyes for sustainable textile fabrics. [PDF]

Sci Rep
Shahzadi K, Sarfraz M, Alomar M, Huwayz MA, Adediran AA.   +4 more
europepmc   +1 more source

Chemically Reduced Graphene Oxide Thin Films: Characterization and Application for Photocatalytic Degradation of Azo Dyes under Natural Sunlight. [PDF]

ACS Omega
Hemmedi I, Bitri N, Mezyen M, Bargaoui I, Ménard JM.   +4 more
europepmc   +1 more source

Use of Multifunctional Nanoclay@VS₂ Nanoflowers in the Adsorption and Photocatalytic-Based Removal of Drug Molecules and Azo Dyes. [PDF]

ACS Omega
Sütçü Güney F, Özkan O, Narin İ, Yılmaz E.   +3 more
europepmc   +1 more source