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decolorisation,biodegration and detoxificatio of benzidine based azo dye

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Title decolorisation,biodegration and detoxificatio of benzidine based azo dye
 
Creator Kumar, K
Saravana Devi, S
Krishnamurthi, Kannan
Gampawar, S
Mishra, N
Pandhya, G H
Chakrabarti, T
 
Subject Chemistry, Chemical Technology
 
Description The present study deals with the decolorisation,biodegration and detoxification of Direct Black-38,a benzidine based azodyes, by a mixed microbial culture isolated from an aerobic bioreactor treating textile wastewater. The studies revealed a biotransforma-tion of Direct Black-38 into benzidine and 4-aminobiphenyl followed by complete decolorisation and biodegradation of these toxic intermediates. From cytotoxicity studies, it was concluded that detoxification of the dye took place after degradation of the toxic intermediates by the culture.
 
Publisher Elsevier
 
Date 2006
 
Type Article
PeerReviewed
 
Format application/pdf
 
Identifier http://neeri.csircentral.net/26/1/kk1-s2.0-S0960852405001793-main.pdf
Kumar, K and Saravana Devi, S and Krishnamurthi, Kannan and Gampawar, S and Mishra, N and Pandhya, G H and Chakrabarti, T (2006) decolorisation,biodegration and detoxificatio of benzidine based azo dye. Bioresource Technology, 97 (3). pp. 407-413. ISSN 0960-8524
 
Relation https://www.journals.elsevier.com/bioresource-technology/
http://neeri.csircentral.net/26/