azo compound

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azo compound

Any of the organic substances that contain the azo group. An example is azobenzene, C₆H₅N:NC₆H₅. They are related to aniline and include important dyes and indicators.

See: indicator for table

See also: compound

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References in periodicals archive ?

Bonelli, "Reactivity of bare and Fe-doped alumino-silicate nanotubes (imogolite) with H2O2 and the azo-dye Acid Orange 7," Catalysis Today, vol.

Role of pH in the Aqueous Phase Reactivity of Zerovalent Iron Nanoparticles with Acid Orange 7, a Model Molecule of Azo Dyes

Treatment of orange II azo-dye by electrocoagulation (EC) technique in a continuous flow cell using sacrificial iron electrodes.

Effect of Pigments with Different Origins on Pigmentation and Performance of Broilers

So, in an NLC cell with the initially irradiated layer, subsequent illumination with reorienting light which polarization differs from the one used to prepare the layer can trigger the light-induced reorientation of the easy axis which is governed by the photoinduced reordering of azo-dye molecules [9] and maybe of considerable interest for applications such as LC rewritable devices [10].

Modeling reorientation dynamics of electrically assisted light-induced gliding of nematic liquid-crystal easy axis

Lv et al., "Photodegradation of azo-dyes in aqueous solution by polyacrylonitrile nanofiber mat-supported metalloporphyrins," Polymer International, vol.

Recent advances in heterogeneous photocatalytic decolorization of synthetic dyes

Modelling, Modelling Heterocyclic Azo-dye Affinities for Cellulose Fibres by Computational Approaches, Dyes and Pigments, 94, 278 (2012).

Synthesis, Biological Activity and Computational Studies of Novel Azo-Compounds

El-Rassy, "Adsorption kinetics and thermodynamics of azo-dye Orange II onto highly porous titania aerogel," Chemical Engineering Journal, vol.

Abatement of azo dye from wastewater using bimetal-chitosan

Adsorption is favored by hydroxyl-, nitro - and azo-dyes. Presence of sulpho-groups in acid dyes reduce the possibility of adsorption process, whereas these groups do not influence the adsorption in case of reactive and direct dyes [7], which show responses to this method.

The Oxidative Response and Viable Reaction Mechanism of the Textile Dyes by Fenton Reagent

Prevot et al., "Azo-dyes photocatalytic degradation in aqueous suspension of Ti[O.sub.2] under solar irradiation," Chemosphere, vol.

Efficiency of Polymeric Membrane Graphene Oxide-Ti[O.sub.2] for Removal of Azo Dye

An integrated (electro- and bio-oxidation) approach for remediation of industrial wastewater containing azo-dyes: Understanding the degradation mechanism and toxicity assessment.

Efficacy of Bacterial Strains Isolated from Textile Wastewater for Degradation of Azo Dye Associated Aromatic Amines

Solar photocatalytic degradation of azo-dyes by photo-Fenton process, Dyes and Pigments 69: 44-150.

HETEROGENEOUS SOLAR PHOTO-FENTON DEGRADATION OF REACTIVE BLACK 5 USING FOUNDRY SAND AND FLY ASH: VALUE ADDITION TO WASTE

The removal of sulphonated azo-dyes by coagulation with chitosan.

Application of chitin and chitosan extracted from silkworm chrysalides in the treatment of textile effluents contaminated with remazol dyes/Aplicacao de quitina e quitosana extraidas de crisalidas do bicho-da-seda no tratamento de efluentes texteis contaminados com corantes remazol

Heavy metals, azo-dyes and pesticides are the widely reported pollutants in Pakistan.