Study on the Treatment of Dye Wasterwater Using Fenton Reagent

Hui Tian; Ya Na Liu

doi:10.4028/www.scientific.net/AMR.518-523.3204

Paper Titles

Recovery Uranium from Uranium-Bearing Waste Ore Using Heap Bioleaching
p.3187

Removal of SO₂ by Corona Discharge Combined with Fe (II) Catalysis
p.3191

Study on Electrolyte for Coal Washing in Coal Slurry Sedimentation
p.3195

Study on Reuse of Dry Water to Store Methane in a Hydrate Form
p.3200

Study on the Treatment of Dye Wasterwater Using Fenton Reagent
p.3204

Study on UV/O₃ of Methyl Violet Wastewater
p.3208

The Application of Fluidized Carrier in Reconstruction Project of Sewage Plant
p.3212

Vitrification of Nuclear Wastes by Complex Sol-Gel Process
p.3216

Food Waste Disposal and Recycling
p.3221

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 518-523Study on the Treatment of Dye Wasterwater Using...

Study on the Treatment of Dye Wasterwater Using Fenton Reagent

Abstract:

The methyl violet dye as the main research subjects. The concentration of H₂O₂, ferrous ion concentration, pH value and the type of dyes and so on be research the influence on the rate. The result shown: the greater dose of H₂O₂, the greater removal of methyl violet dye. when the dose of H₂O₂ reach to a certain amount, keep increase the dose , but the increase was not obvious. In a certain concentration range, when the higher concentration of ferrous ions, the higher degradation rate of methyl viologen.When more than the certain concentration, the degradation rate began to decline. The removal efficiency is better when the ratio of ferrous ions and H₂O₂ is 1:10..A large removal rate is controlled in the temperature of 20 to 60 as well as the pH is from 3 to 5. After changing the type of dye,beside the Alizarin Red,the removal of Methylene blue, Rhodamine, methyl violet are all high.