Results 151 to 160 of about 670 (163)

Effective biodecolorization potential of surface modified lignocellulosic industrial waste biomass

Chemical Engineering Journal, 2015
Abstract The biosorption ability of sugar-beet pulp was improved by modifying with quaternary ammonium-salt for examination of its potential application in decolorization process from wastewater. Decolorization conditions were investigated as functions of different experimental parameters such as initial pH, biosorbent amount, time and dye ...
Sibel Tunali Akar, Dilek Yilmazer, Sema Celik, Yasemin Yetimoglu Balk, Tamer Akar   +4 more
openaire   +1 more source

Increasing manganese peroxidase production and biodecolorization of triphenylmethane dyes by novel fungal consortium

Bioresource Technology, 2011
A fungal consortium-SR consisting of Trametes sp. SQ01 and Chaetomium sp. R01 was developed for decolorizing three kinds of triphenylmethane dyes, which were decolorized by individual fungi with low efficiencies. The fungal consortium-SR produced 1.3 U ml(-1) of manganese peroxidase, 5.5 times higher than that produced by the monoculture of Trametes sp.
Xiuqing, Yang, Jingren, Wang, Xiaoxia, Zhao, Qi, Wang, Rui, Xue   +4 more
openaire   +2 more sources

Biodecoloration of Reactive Black 5 by the methylotrophic yeast Candida boidinii MM 4035

Journal of Environmental Sciences, 2017
Azo dyes are extensively used in textile dyeing and other industries. Effluents of dying industries are specially colored and could cause severe damage to the environment. The anaerobic treatment of textile dying effluents is nowadays the preferred option, but it could generate carcinogenic aromatic amines.
Martorell, María Martha, Pajot, Hipolito Fernando, Ahmed, Pablo Miguel, Castellanos, Lucia Ines   +3 more
openaire   +3 more sources

Biodecolorization of the Azo Dye Reactive Red 2 by a Halotolerant Enrichment Culture

Water Environment Research, 2007
The decolorization of the azo dye Reactive Red 2 (RR2) under anoxic conditions was investigated using a mesophilic (35°C) halotolerant enrichment culture capable of growth at 100 g/L sodium chloride (NaCl). Batch decolorization assays were conducted with the unacclimated halotolerant culture, and dye decolorization kinetics were determined as a ...
M Inan, Beydilli, Spyros G, Pavlostathis
openaire   +2 more sources

Extractive biodecolorization of triphenylmethane dyes in cloud point system by Aeromonas hydrophila DN322p

Applied Microbiology and Biotechnology, 2012
The biological treatment of triphenylmethane dyes is an important issue. Most microbes have limited practical application because they cannot completely detoxicate these dyes. In this study, the extractive biodecolorization of triphenylmethane dyes by Aeromonas hydrophila DN322p was carried out by introducing the cloud point system.
Tao, Pan, Suizhou, Ren, Meiying, Xu, Guoping, Sun, Jun, Guo   +4 more
openaire   +2 more sources

Fast Light-Driven Biodecolorization by a Geobacter sulfurreducens–CdS Biohybrid

ACS Sustainable Chemistry & Engineering, 2019
Conventional biodecolorization of azo dyes is often limited by the lack of sustainable and bioavailable electron donors in aqueous environments.
Shaofu Huang, Jiahuan Tang, Xing Liu, Guowen Dong, Shungui Zhou   +4 more
openaire   +1 more source

Enzymatic exploration of catalase from a nanoparticle producing and biodecolorizing algae Shewanella xiamenensis BC01

Bioresource Technology, 2015
Shewanella xiamenensis (SXM) was found to produce nanoparticles (NPs) under aerobic condition. The oxidoreductase enzymatic activities including of catalase, manganese peroxidase, laccase, NADH dehydrogenase, flavin reductase, azoreductase and Fe reductase are first investigated. Catalase showed the greatest enzymatic activity among all oxidoreductases
Ng, I-Son, Xu, Fangxin, Zhang, Xia, Ye, Chiming   +3 more
openaire   +3 more sources

The Potential Application of Light-Emitting Diode on Biodecolorization of Azo Dye

Advanced Materials Research, 2013
In the previous study, the decolorization of azo dye was significantly enhanced by the light irradiation. The aim of this study is to investigate the effect of methyl orange decolorization under light-emitting diode (LED). The effect of media, pHs, and nitrogens on methyl orange decolorization by freely suspended cells are examined.
openaire   +1 more source

Enhanced biodecolorization of reactive dyes by immobilized Phanerochaete chrysosporium

Journal of Biotechnology, 2008
Hong Liang, Dawen Gao
openaire   +1 more source

Biodecolorization of anthraquinone and azo dyes by dark septate endophytic fungi

Bioresource Technology Reports, 2023
Irma Melati, Gayuh Rahayu, null Surono, Hefni Effendi, Cynthia Henny, Dede Heri Yuli Yanto   +5 more
openaire   +1 more source