Results 11 to 20 of about 5,560 (186)

Dye Decolorization by a Miniaturized Peroxidase Fe-MimochromeVI*a. [PDF]

Int J Mol Sci, 2023
Oxidases and peroxidases have found application in the field of chlorine-free organic dye degradation in the paper, toothpaste, and detergent industries. Nevertheless, their widespread use is somehow hindered because of their cost, availability, and batch-to-batch reproducibility.
Chino M, La Gatta S, Leone L, De Fenza M, Lombardi A, Pavone V, Maglio O.   +6 more
europepmc   +5 more sources

Unexpected diversity of dye-decolorizing peroxidases

Biochemistry and Biophysics Reports, 2023
Dye-decolorizing peroxidase (DyP)-type peroxidases are a family of heme-containing peroxidases. Because DyP-type peroxidases can degrade recalcitrant anthraquinone dyes and lignin, their potential applications in the treatment of wastewater containing dyes and lignin degradation are expected.
Toru Yoshida, Yasushi Sugano
openaire   +3 more sources

Decolorization of Six Synthetic Dyes by Fungi [PDF]

American Journal of Environmental Sciences, 2016
To find out ability of fourteen basidiomycetes and four ascomycetes strains to grow in the presence of synthetic colour dyes and to degrade them, fungi were cultivated on the malt agar plates containing 0.5 g kg-1 dye, either Remazol Brilliant Blue R, Remazol Brilliant Yellow GL, Remazol Brilliant Orange 3 R, Reactive Blue 4, Remazol Brilliant Red F3B ...
Hartikainen, E. Samuel, Miettinen, Otto, Hatakka, Annele, Kähkönen, Mika A.   +3 more
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Enzymatic Decolorization of Textile Dyeing Effluents [PDF]

Textile Research Journal, 2000
Commercial azo, triarylmethane, antraquinonic, and indigoid textile dyes are efficiently decolorized with enzyme preparations from Pleurotus ostreatus, Schizophyllum commune, Neurospora crassa, Polyporus sp., Sclerotium rolfsii, Trametes villosa, and Mycelioph tora thermophila.
Abadulla, Ellias, Silva, Luísa M., Paulo, Artur Cavaco, Robra, K. H., Gübitz, Georg M.   +4 more
openaire   +2 more sources

Analysis of the feasibility of using biopolymers of different viscosities as immobilization carriers for laccase in synthetic dye removal [PDF]

Archives of Environmental Protection
The main aim of the study was to assess the feasibility of using biopolymers of different viscosities (high, medium and low viscosity) as immobilization carriers for laccase in synthetic dye removal.
Małgorzata Białowąs, Beata Kończak, Stanisław Chałupnik, Joanna Kalka   +3 more
doaj   +1 more source

Potential use of bacteria collected from human hands for textile dye decolorization

Water Resources and Industry, 2018
We obtained dye-decolorizing bacteria from the hands of ordinary people with an efficiency of approximately 40%. The bacteria were classified into the azo dye-decolorizing group and anthraquinone dye-decolorizing group.
Tsukasa Ito, Yosuke Shimada, Tsubasa Suto   +2 more
doaj   +1 more source

Effects of operational parameters of process UV radiation/hydrogen peroxide on decolorization of anthraquinone textile dye [PDF]

Hemijska Industrija, 2012
The photodegradation of textile dye Reactive Blue 19, an anionic anthraquinone dye of reactive class, was investigated using UV radiation in the presence of H2O2 in UV reactor with low-pressure mercury lamps, with maximum energy output at the ...
Radović Miljana D., Mitrović Jelena Z., Bojić Danijela V., Kostić Miloš M., Ljupković Radomir B., Anđelković Tatjana D., Bojić Aleksandar Lj.   +6 more
doaj   +1 more source

Aerobic decolorization of azo dye orange g by a new yeast isolate Candida cylindracea SJL6

Bioscience Journal, 2017
Biodecolorization of the azo dye Orange G was investigated using a new strain of Candida cylindracea SJL6, isolated from freshwater samples of the Subaé river in Bahia state, Brazil. Strain SJL6 was identified as C.
Tiago de Araújo Pinho Alcântara, Juliana Mota Oliveira, Norma Suely Evangelista-Barreto, Phellippe Arthur Santos Marbac, Marcia Luciana Cazetta   +4 more
doaj   +3 more sources

Decolorization of textile dyes by cyanobacteria [PDF]

Journal of the Brazilian Chemical Society, 2012
Cianobacterias estao amplamente distribuidas no ambiente e podem ser uma alternativa eficaz e economica para a remocao de corantes de efluentes de industrias texteis. O presente trabalho investigou o potencial de seis linhagens de cianobacterias de descolorir onze tipos de corantes texteis.
Silva-Stenico, Maria Estela, Vieira, Felipe D. P., Genuário, Diego B., Silva, Caroline S. P., Moraes, Luiz Alberto B., Fiore, Marli Fátima   +5 more
openaire   +3 more sources

Decolorization of Textile Dye- Malachite Green [PDF]

International Journal of Trend in Scientific Research and Development, 2017
The microbial decolorization of dyes has been of considerable interest biological treatment of the wastewater containing dyes. The bacterial isolate, Bacillus sp. was isolated from the textile effluent sample. Different parameters such as various carbon source, nitrogen source, temperature, pH were optimized for decolorization of Malachite green by ...
openaire   +1 more source