Biodegradation studies on dye effluent and selective remazol dyes by indigenous bacterial species through spectral characterisation

作者: E. Sanmuga Priya , P. Senthamil Selvan , A.N. Umayal

DOI: 10.1080/19443994.2014.913999

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摘要: AbstractEffluent collected from a dye industry in Tirupur, Tamilnadu, India, was screened for potential indigenous micro-organisms to treat remazol dyes and effluents. Out of sixty strains isolated, four were found be degrading the effluent various reactive dyes. The physicochemical characterisation showed quite high values. Decolourisation studies performed two different effluents (I & II) observed maximum decolourisation 76.4% at 120 h (Effluent I) 79.9% 96 h by organism EI25. synthetic Remazol Red RGB (RR-RGB), RR (RR-RR), Yellow (RY-RGB) (RY-RR) complete (100%) after 24–72 h (EI05 EI25). EI25 have shown efficiency 87.2, 95.1, 89.4 84.4% RR-RGB, RR-RR, RY-RGB RY-RR, respectively, within 24 h time period. Morphological characteristics biochemical ...

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