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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 ...
Procesos de biodecoloración de efluentes coloreados simulados y realesBiodecolorization processes of real and simulated color liquid effluents
(2019-03-25)
Las industrias textiles consumen grandes cantidades de colorantes sintéticos y generan importantes volúmenes de efluentes líquidos coloreados. Por otra parte, la vinaza es el principal subproducto resultante de la obtención ...
High dye removal capacity of Peniophora laxitexta immobilized in a combined support based on polyurethane foam and lignocellulosic substrates
(Taylor & Francis Ltd, 2020-07-25)
Dye removal from effluents is a major problem for most textile industries. At present, wastewater treatments are currently based on physico-chemical methods which are expensive, energy inefficient and of limited versatility. ...
Aislamiento de hongos degradadores de colorantes empleados en la industria textil
(2008-11-03)
En este trabajo se realizó el aislamiento e identificación de siete cepas de hongos capaces
de degradar colorantes sintéticos de los grupos azo, índigo y sulfónico. Seis de la cepas se
identificaron dentro del genero ...
Sustainable bioremediation of sugarcane vinasse using autochthonous macrofungi
(Elsevier, 2018-08)
Vinasse is the main residue from bioethanol production. If discharged in water bodies, it can impair the photosynthetic process causing great damage to the environment. However, this wastewater could be considered a ...
Scavenger activity evaluation of the clove bud essential oil (Eugenia caryophyllus) and eugenol derivatives employing ABTS+• decolorization
(2011-10-17)
The essential oil (EO) of clove bud dried fruits from Eugenia caryophyllus was
obtained by a conventional hydrodistillation process in an excellent yield
(11.7 %). Its chemical composition was analyzed by GC-MS, identifying ...
Evaluación de la remoción del colorante INDIGO utilizado en empresas dedicadas a la producción de telas tipo DENIM empleando a Pleutorus ostreatus como modelo biológico
(Universidad de La SabanaMaestría en Diseño y Gestión de ProcesosFacultad de Ingeniería, 2012-07-25)
Este estudio utilizó a Pleurotus ostreatus viable e inactivo para la remoción de color y DQO en agua residual sintética. A escala de laboratorio, los factores que favorecieron la remoción, fueron velocidad de agitación ...
Avaliação do uso de resíduo da indústria siderúrgica na descolorização de efluentes têxteis através de processos oxidativos avançados
(Universidade Federal de Minas GeraisUFMG, 2007-03-09)
The textile industrial wastewaters are characterized by the high organic load, and resistance towards biological treatment. In order to remove organic substances to comply with the environmental legislation it is normally ...
Fungal biosynthesis of lignin-modifying enzymes from pulp wash and Luffa cylindrica for azo dye RB5 biodecolorization using modeling by response surface methodology and artificial neural network
(Elsevier, 2020-06-04)
This study demonstrates the evaluation between the artificial neural network technique coupled to the genetic
algorithm (ANN-GA) and the response surface methodology (RSM) for prediction of Reactive Black 5 (RB5)
decolorization ...