Decoloration Mechanism of Dyes by Bleaching Agents. I.
نویسندگان
چکیده
منابع مشابه
Decoloration of textile dyes by alginate-immobilized Trametes versicolor.
Alginate-immobilized Trametes versicolor decolorized Amaranth at similar rates in repeated batch culture when the dye was present in either (i) modified Kirk's medium containing 0.22 gl(-1) ammonium tartrate, (ii) the same buffer, thiamine, trace elements and glucose concentrations as in the modified Kirk's medium, or (iii) glucose alone at either 1, 5 or 10 gl(-1). With glucose alone (0.5 gl(-...
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It was well known that plasma can be defined as a partially ionized gas composed of ions, electrons and neutral species. Recently, plasma-water interaction has attracted growing interest as it may provide experimental chemists with a quite unique reaction medium. In this work, decoloration of dyes in water as a reaction media and the effects of various parameters with pulsed high-voltage discha...
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Synopsis--The color of mammalian HAIRS is due mainly to the inclusion of discrete, darkly colored MELANIN granules in the keratinized cytoplasmic protein of the fiber-forming cells. During BLEACHING the melanin pigment undergoes irreversible physicochemical changes which result either in the toning down or complete elimination of the original fiber color. The modification of the fiber protein (...
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Of the five species of white rot fungi evaluated for their ability to decolorize Amaranth, Remazol Black B, Remazol Orange, Remazol Brilliant Blue, Reactive Blue, and Tropaeolin O in agar plates, Bjerkandera sp. BOS55, Phanerochaete chrysosporium, and Trametes versicolor displayed the greatest extent of decoloration. In static aqueous culture, the three cultures formed fungal mats which did not...
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The knowledge of the duration and shape of picosecond light pulses is essential in time resolved picosecond studies. Various techniques for the measurement of picosecond pulse durations are summarized in recent reviews [1,2,3]. The most widely used methods are the two-photon-fluorescence technique (TPF) [4], the non-collinearly phasematched second harmonic generation (SHG) [5], the Kerr shutter...
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ژورنال
عنوان ژورنال: Journal of Japan Oil Chemists' Society
سال: 1995
ISSN: 1884-2003
DOI: 10.5650/jos1956.44.1086