2013
DOI: 10.12691/ajmr-1-2-1
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Decolorization of Reactive Black 5 by <i>Yarrowia</i><i> </i><i>l</i><i>ipolytica</i> NBRC 1658

Abstract: Yarrowia lipolytica NBRC 1658 could decolorize Reactive Black 5 effectively through biodegradation. The optimum conditions such as initial pH, glucose concentration, nitrogen concentration and initial dye concentration were determined. Correlations between decolorization and laccase and manganese peroxidase activities were investigated. Neither laccase nor manganese peroxidase (MnP) activities were determined in culture mediums. Y. lipolytica could decolorize 97% percentage of 50mg l-1 RB5 dye within 24 hours … Show more

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Cited by 29 publications
(8 citation statements)
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References 32 publications
(47 reference statements)
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“…The whole process of discoloration took place in the exponential growth phase. Aerobic batch culture in medium with glucose (5 g/l), ammonium sulphate (1 g/l) and pH = 7 proved to be the most optimal conditions [108]. Interestingly, Romero et al [60] proved that strain Y. lipolytica LPS605 is able to degrade dibenzofuran.…”
Section: Bioremediation and Toxic Contaminants Removalmentioning
confidence: 99%
“…The whole process of discoloration took place in the exponential growth phase. Aerobic batch culture in medium with glucose (5 g/l), ammonium sulphate (1 g/l) and pH = 7 proved to be the most optimal conditions [108]. Interestingly, Romero et al [60] proved that strain Y. lipolytica LPS605 is able to degrade dibenzofuran.…”
Section: Bioremediation and Toxic Contaminants Removalmentioning
confidence: 99%
“…Among bacterial isolates, NIAB‐BM15 was the most efficient Red‐S3B degrader as 95% decolorization of 500 mg L −1 Red‐S3B was achieved within 4 h, higher than observed by others. [ 5,21–24 ] The bacterium NIAB‐BM15 was identified as Shewanella sp. by 16S rRNA gene sequence analysis.…”
Section: Discussionmentioning
confidence: 99%
“…The genus Shewanella is already known for very fast degradation of different textile dyes. [ 22–28 ] Among the fungal isolates, NIAB‐FM10 was more effective degrader of Red‐S3B as it decolorized 84% of 200 mg L −1 Red‐S3B after 7 days. The fungus was identified as Aspergillus terreus through molecular identification.…”
Section: Discussionmentioning
confidence: 99%
“…However, it is an expensive source for the industrial area. Hence, researchers are looking for another carbon sources [13]. Kapdan et al [14] used starch, fructose and molasses instead of glucose considering this situation.…”
Section: Discussionmentioning
confidence: 99%