Microbial decolourization of textile waste water

Ali, N.F.; El-Mohamedy, R. S. R.

doi:10.1016/j.jscs.2010.11.005

Cited by 66 publications

(22 citation statements)

References 13 publications

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“…These physico-chemical remediation techniques also manifest financial and methodological disadvantages [5,4]. Therefore, it is exigent to find ecologically benign solutions to decolorize synthetic dyes.…”

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confidence: 99%

Effect of Metal Ions and Redox Mediators on Decolorization of Synthetic Dyes by Crude Laccase from a Novel White rot Fungus Peniophora sp. (NFCCI-2131)

Shankar

Nill

2014

Appl Biochem Biotechnol

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The effect of different metal ions and two redox mediators on laccase activity and laccase-catalyzed decolorization of five synthetic dyes was investigated in vitro using crude laccase from a novel white rot fungus Peniophora sp. (NFCCI-2131). The fungus effectively decolorized crystal violet and brilliant green on malt extract agar medium. Laccase activity was enhanced by metal ions such as Cd(2+), Mn(2+), Ni(2+), Co(2+), Na(+) Ca(2+), and Cu(2+). Among the different dyes tested, highest decolorization of crystal violet (96.30 %) was obtained in the presence of 1 mM ABTS followed by 86.01 % by HBT. The results conspicuously indicated that laccase from Peniophora sp. has the potential for color removal from textile dye effluent even in the presence of toxic metal ions.

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confidence: 99%

Effect of Metal Ions and Redox Mediators on Decolorization of Synthetic Dyes by Crude Laccase from a Novel White rot Fungus Peniophora sp. (NFCCI-2131)

Shankar

Nill

2014

Appl Biochem Biotechnol

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“…However, during last decades researchers focussed on for an effective treatment technology of dyes waste water, but no satisfactory solution has been searched for broad spectrum of dyes degradation. The methodological disadvantages reported were found in physio-chemical remediation techniques and financial disadvantage (Ali and El-Mohamedy, 2012;Asgher and Iqbal, 2013). Microorganisms have enormous dye degrading capabilities for successful bioremediation of textile dyes (Chen, 2006;Asgher et al, 2009Asgher et al, , 2012Oves et al, 2013).…”

Section: Introductionmentioning

confidence: 99%

Decolorization of synthetic brilliant green carpet industry dye through fungal co-culture technology

Kumari

Naraian

2016

Journal of Environmental Management

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“…Jarsoz et al (2002) reported that cultures of Bjerkandera fumosa and Kuehneromyces mutabilis gave 100% decolorization of Acid red 183 and 75-100% of Basic Blue 22. The decolorization of various textile dyes by fungal cultures depends upon the production of lignolytic enzymes which gave very good decolorization results at acidic pH range from pH 4 to pH 6 for different fungi (Mazmanci and Ali, 2010;Shazia and Safia, 2011;Ali and Mohamedy, 2012). These results indicated that fungi are most active around physiological conditions.…”

Section: Resultsmentioning

confidence: 96%

Analysis of Lingolytic Enzymes and Decolorization of Disperse Violet S3rl, Yellow Brown S2rfl, Red W4bs, Yellow SRLP and Red S3b by Brown Rot Fungi

Mahmood¹

2017

PAKJAS

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Current study was designed to investigate the ability of Coniophora puteana IEBL-1, Daedalea dickinsii IEBL-2, Piptoporus betulinus IEBL-3 and Fimitopsis pinicola IEBL-4 to decolorized disperse textile dyes. Five disperse dyes, purchased from supplier were studied including; disperse violet S3RL, yellow brown S2RFL, red W4BS, yellow SRLP and red S3B. The decolorization process was observed for 10 consecutive days with the analysis of process on each day. The results showed that D. dickinsii IEBL-2 (70-80 %) has the more potential of biodegradation of disperse dyes while P. betulinus IEBL-3 (47-59 %) has the least. The study of lignolytic enzymes i.e. lignin peroxidase, manganese peroxidase and laccase showed that C. puteana IEBL-1 and D. dickinsii IEBL-2 produced most active enzymes. Higher enzymatic activities related with more degradation indicated that these are involved in this process. Enzymes showed maximum activities at 30 0 C and pH 6.5 with good affinity towards their substrates as indicated by kinetic values. The result indicates that these BRF isolates are suitable for the treatment of textile wastewater.

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Microbial decolourization of textile waste water

Cited by 66 publications

References 13 publications

Effect of Metal Ions and Redox Mediators on Decolorization of Synthetic Dyes by Crude Laccase from a Novel White rot Fungus Peniophora sp. (NFCCI-2131)

Effect of Metal Ions and Redox Mediators on Decolorization of Synthetic Dyes by Crude Laccase from a Novel White rot Fungus Peniophora sp. (NFCCI-2131)

Decolorization of synthetic brilliant green carpet industry dye through fungal co-culture technology

Analysis of Lingolytic Enzymes and Decolorization of Disperse Violet S3rl, Yellow Brown S2rfl, Red W4bs, Yellow SRLP and Red S3b by Brown Rot Fungi

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