Metabolism of the phthalocyanine textile dye remazol turquoise blue by Phanerochaete chrysosporium
نویسندگان
چکیده
منابع مشابه
Determination of the Phthalocyanine Textile Dye, Reactive Turquoise Blue, by Electrochemical Techniques
Azul turquesa 15 (AT15) é um corante reativo amplamente utilizado na indústria têxtil para colorir fibras naturais. A presença destes corantes no efluente e rejeito industrial é de considerável interesse devido a problemas ecotoxicológicos e ambientais. A redução eletroquímica deste corante foi investigada em solução aquosa usando voltametria cíclica, eletrólise em potencial controlado e voltam...
متن کاملBioremediation of textile effluent using Phanerochaete chrysosporium
Enormous volumes of effluent are generated at different stages of textile manufacturing, as a result of the use of copious amounts of chemicals and dyes. Several tons of textiles required to meet up with societal demands are produced daily in this industry. Effluent derived from the textile and dyestuff activities can provoke serious environmental impact in the neighboring receptor water bodies...
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The white rot fungus Phanerochaete chrysosporium metabolized phenanthrene when it was grown for 7 days at 37 degrees C in a medium containing malt extract, D-glucose, D-maltose, yeast extract, and Tween 80. After cultures were grown with [9-14C]phenanthrene, radioactive metabolites were extracted from the medium with ethyl acetate, separated by high-performance liquid chromatography, and detect...
متن کاملBiodegradation of bioaccessible textile azo dyes by Phanerochaete chrysosporium.
Azo dyes are important chemical pollutants of industrial origin. Textile azo dyes with bioaccessible groups for lignin degrading fungi, such as 2-methoxyphenol (guaiacol) and 2,6-dimethoxyphenol (syringol), were synthesised using different aminobenzoic and aminosulphonic acids as diazo components. The inocula of the best biodegradation assays were obtained from a pre-growth medium (PAM), contai...
متن کاملStudy of the white-rot fungal degradation of selected phthalocyanine dyes by capillary electrophoresis and liquid chromatography
The phthalocyanine dyes, Remazol Turquoise Blue G133, Everzol Turquoise Blue and Heligon Blue S4 are found to be biosorbed by Phanerochaete chrysosporium (white-rot fungi) and also metabolised by its ligninolytic extracellular enzymes resulting in dye decolourisation, formation of free copper ions and organic metabolites with ultimate extensive phthalocyanine ring breakdown. It is believed that...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1999
ISSN: 0378-1097
DOI: 10.1016/s0378-1097(99)00425-5