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Olga. A. Glazunova, Konstantin V. Moiseenko and Tatyana V. Fedorova
As a toxic xenobiotic compound, the anthraquinone dye Remazol Brilliant Blue R (RBBR) poses a serious threat to aquatic ecosystems. In the present study, the ability of Trametes hirsuta to remove RBBR from the medium was investigated, and the role of ads...
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Zainab Naseem, Muhammad Naveed, Muhammad Imran, Muhammad Saqlain, Muhammad Asif, Mohsin Bashir, Saud Alamri, Manzer H. Siddiqui, Martin Brtnicky and Adnan Mustafa
The presence of textile effluents in water bodies is a matter of concern due to toxicity caused by textile dyes, associated heavy metals and salts. Endophytic bacteria have been reported to reduce the phytotoxicity of textile wastewater (TWW) and improve...
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Karla Y. Mora-Bonilla, Iván F. Macías-Quiroga, Nancy R. Sanabria-González and María T. Dávila-Arias
The present study investigated the degradation of an aqueous Allura Red AC (AR?AC) solution by activating hydrogen peroxide with bicarbonate using cobalt ion (Co2+) as the catalyst. Four independent variables (H2O2, NaHCO3, Co2+, and dye concentrations) ...
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Ahsin Pramugani, Toshiyuki Shimizu, Shinpei Goto, Teti Armiati Argo and Satoshi Soda
The batik industry generates large amounts of highly colored wastewater. Azo dyes in batik wastewater can cause environmental pollution. In this study, synthetic batik wastewater containing 32 mg/L Reactive Black 5 (RB5) and 32 mg/L Reactive Orange 16 (R...
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Uzma Ramzan, Farah Rauf Shakoori, Muhammad Tariq Zahid, Waqar Majeed, Itrat Zahra, Syed Zaghum Abbas, Amor Hedfi, Sabry Hassan, Abdul Rauf Shakoori and Abdullah Al Mutery
Azo dyes in textile industry effluent are one of the major toxic contaminants causing a severe threat to life. Bioremediation is the most cost-effective and environmentally beneficial innovative biotechnologically technique used to mitigate dyes? toxic e...
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John Kyriakopoulos, Eleana Kordouli, Kyriakos Bourikas, Christos Kordulis and Alexis Lycourghiotis
The majority of the photocatalysts studied for azo-dye degradation are based on semiconductor materials. Studies reported on non-semiconducting materials are very scarce. In the present work, we studied the fullerene (C60) ability to accelerate photodegr...
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Jéssica Luiza Bueno Trevizani, André Nagalli, Fernando Hermes Passig, Karina Querne de Carvalho, Gilson Júnior Schiavon, Adriana Neres de Lima Model (Author)
Pág. e35436
Ozone application has been generally reported based only on the oxidation of textile dyes. In this study, a central composite design and surface response methodology were applied to optimize operational parameters pH and concentration of the dye in the d...
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Ramiro Escalera Vásquez,Uli Nicol Hosse Pastor,Pablo Marcelo Pérez García
This paper deals with the in-situ electrochemical oxidation of Reactive Black 5 (RB-5), Reactive Blue 19 (RB-19) and Allura Red AC (AR-AC), using commercial steel wool as electrodes. At the optimal conditions (18 V and NaOH 0.33M), the decolorization of ...
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Ludmila Naumova, Tamara Minakova, Nikolay Gorlenko, Irina Kurzina and Irina Vasenina
This study aims to solve the problem of deep destruction of organic pollutants in industrial effluents by creating new composite materials with prescribed functional properties. This paper researches the possibility of using composites based on a polypro...
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Md. Ashraful Islam Molla, Ikki Tateishi, Mai Furukawa, Hideyuki Katsumata, Tohru Suzuki and Satoshi Kaneco
A dye-sensitization technique was applied to effective catalysts?TiO2 and ZnO?under fluorescent light irradiation for Orange II (OII) and Methyl Orange (MO) degradations. Treatments were carried out at different time periods using 20 mg of catalysts and ...
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