Removal of Dye Stuff from Industrial Effluents Using MnWO4 as Semiconductor

Jyoti Surana; Shipra Bhardwaj

Issue

Vol. 20 No. 6 (2008): Vol 20 Issue 6

Issue Published : 18 March 2008

Removal of Dye Stuff from Industrial Effluents Using MnWO4 as Semiconductor

Jyoti Surana

Department of Chemistry, M.P. Government P.G. College, Chittorgarh-312 001, India

Shipra Bhardwaj

Department of Chemistry, M.P. Government P.G. College, Chittorgarh-312 001, India

Corresponding Author(s) : Shipra Bhardwaj

sidsidsmart@yahoo.co.in

Asian Journal of Chemistry, Vol. 20 No. 6 (2008): Vol 20 Issue 6
Article Published : 30 March 2010

Abstract

The bleaching of Eosin-Y was carried out in presence of semiconductor MnWO₄. The source used for energy was visible light. Various parameters like amount of semiconductor, pH, light intensity, dye concentration, etc. were varied. A tentative mechanism is proposed.

Keywords

Semiconductor Sun light Pseudo first order rate law pH Concentration of dye Bleaching of dye

(1)

Surana, J.; Bhardwaj, S. Removal of Dye Stuff from Industrial Effluents Using MnWO4 As Semiconductor. ajc 2010, 20, 4541-4544.

Issue

Vol. 20 No. 6 (2008): Vol 20 Issue 6

Removal of Dye Stuff from Industrial Effluents Using MnWO4 as Semiconductor

Corresponding Author(s) : Shipra Bhardwaj

Abstract

Keywords

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