EMAIL THIS PAGE TO A FRIEND

Bulletin of environmental contamination and toxicology

Removal of Alizarin Yellow dye from water using zinc doped WO3 catalyst.


PMID 20419288

Abstract

The degradation of Alizarin Yellow dye is studied here using the laser-induced photo-catalysis process in the presence of a zinc doped tungsten oxide catalyst. For optimization of the photo-catalytic process, the following parameters were investigated: dye concentration, laser irradiation time and incident laser energy. The calculated value of the reaction rate was found to be of a high value (k) = 0.197 (with estimated half-life of 6.5 min). This high value of k indicates the efficiency of this method in removing Alizarin Yellow dye from wastewater.

Related Materials

Product #

Image

Description

Molecular Formula

Add to Cart

206709
Alizarin Yellow GG, Dye content ≥90 %
C13H8N3NaO5