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OPTIMIZATION OF PHOTOCATALYTIC DECOLORIZATION OF THE AZO DYE DIRECT ORANGE 34 BY STATISTICAL EXPERIMENTAL DESIGN
(Sociedad Chilena de Química, 2010)
Factors and mass ratio analyses for Reactive Blue 19 dye decolorization using ozone: an experimental and analytical modelling approach
(Assoc Brasileira Engenharia Sanitaria Ambiental, 2019-05-01)
Dyes highly reduce sunlight penetration into the stream, and consequently affect photosynthesis and oxygen transfer into water bodies. An experimental and analytical modelling approach to Reactive Blue 19 (RB19) removal ...
Dye-decolorizing activity in isolated yeasts from the ecoregion of Las Yungas (Tucumán, Argentina)
(Elsevier Science Inc, 2007-05)
Sixty-three yeast isolates obtained from samples of Laurel del monte (Phoebe porphyria) and underlying soils from Las Yungas forests (Tucumán, Argentina) were compared on their ability for textile dye decolorization. ...
DECOLORIZATION OF KRAFT EFFLUENT BY FREE AND IMMOBILIZED LIGNIN PEROXIDASES AND HORSERADISH-PEROXIDASE
(Chapman Hall LtdLondonInglaterra, 1991)
Heterogeneous photocatalytic degradation of reactive dyes in aqueous TiO(2) suspensions: Decolorization kinetics
(ELSEVIER SCIENCE SA, 2009)
This work assesses the photocatalytic (TiO(2)/UV) degradation of a simulated reactive dye bath (Black 5, Red 239, Yellow 17, and auxiliary chemicals). Color removal was monitored by spectrophotometry. Mineralization was ...
Supported biocatalysts for Alizarin and Eriochrome Blue Black R degradation using hydrogen peroxide
(Elsevier Science Sa, 2012-09-15)
The goal of this manuscript was to study the immobilization of horseradish peroxidase (HRP) and hematin on different supports at selected conditions to be used in the removal of two synthetic dyes: Alizarin Red (AR) and ...
Aplicação de tratamentos biológico e físico-químico em efluentes de lavanderia e tinturaria industriais do município de Toritama no estado de Pernambuco
(Universidade Católica de Pernambuco, 2008-05-29)
The industrial effluents with dyes are recalcitrant pollutants exhibiting toxicity to the living being and are difficult to remove by conventional processes. The treatment process of jeans uses large volumes of water and ...
Efecto del tiempo previo de crecimiento sobre la biodegradación fúngica del verde de malaquita
(Universidad Autónoma Metropolitana (México). Unidad Azcapotzalco. División de Ciencias Básicas e Ingeniería., 2017)
Se estudió la capacidad de tres hongos filamentosos para degradar el colorante Verde de Malaquita (VM), previamente desarrollados a diferentes tiempos, antes de ser expuestos al colorante. Las cepas de los hongos utilizados ...
Combination of photoelectrocatalysis and ozonation: A novel and powerful approach applied in Acid Yellow 1 mineralization
(2016-01-01)
Photoelectrocatalytic oxidation (PEC) is known to be a powerful technique employed with the aim of promoting organic degradation. Its efficiency is nonetheless found to be dramatically decreased when applied in highly ...