Isolation, Identification and Degradation Characterization of Synthetic Dyes Degrading Strain

Hui Xing Liang

doi:10.4028/www.scientific.net/AMR.610-613.3140

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Distribution of Available Cu and Zn in the Soil Environment of Yunnan Plateau
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Analysis of Soil Moisture Evolution of Shanxi Province in Hai River Basin
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Ecological Design and Environment Protection Based on the Study of Art Design Ethics
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Isolation and Degradation Characterization of Trichloroethylene-Degrading Bacteria
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Isolation, Identification and Degradation Characterization of Synthetic Dyes Degrading Strain
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Principal Factors Preventing China Environmental Risk (CER): Project Angle
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Study on Factors Analysis Low-Carbon Development in Hi-Tech Industrial Park − A Case Study in China
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Modeling of NO₃^--N Leaching Loss for Typical Farmland in Liangwanghe River Catchment of Fuxianhu Lake Watershed
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The Problems and Countermeasures of Port Clusters in China
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 610-613Isolation, Identification and Degradation...

Isolation, Identification and Degradation Characterization of Synthetic Dyes Degrading Strain

Abstract:

Dyes are usually difficult to be decolorized due to their complex chemical structures. In this work, a bacterium which had the ability of decoloration on synthetic dyes was isolated from Yancheng printworks and was identified as Pseudomonas aeruginosa. The effects of concentration of the dye concentration, cultural time, cultural temperature and initial pH of cultural medium on the efficiency of decoloration were investigated. The result showed that the optimal cultural conditions was: dye concentration was 50mg.L-1, cultural time was 72 h, cultural temperature was 28°C, initial pH of cultural medium was 7.0.