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Toplam kayıt 10, listelenen: 1-10
EFFECT OF PARAMETERS ON REMOVAL OF RB19 DYE BY LACCASE ENZYME AND KINETIC EVALUATION
(Yildiz Technical Univ, 2020)
Dye decolorization of RB19 using commercial laccase (Cerrena unicolor) enzyme was evaluated in this study. The effect of pH, laccase concentration, temperature, metal salt, carbon and nitrogen sources and solvents on the ...
Effectiveness of ozone in decolorization of reactive dye effluents depending on the dye chromophore
(Sage Publications Ltd, 2012)
In this study, ozonation process was used for decolorization of five commercial reactive dyes (Remazol Brilliant Red 3BS-A 150%, Remazol Yellow 3R-SA 133%, Remazol Blue R Special, Remazol Turquoise G 133% and Remazol ...
Treatment of Dyehouse Effluents Using Sequential Combinations of Electrochemical Oxidation, Membrane Separation, and Activated Sludge
(Wiley, 2014)
Reducing water demand in textile sector is one of the important environmental concerns. In this study, individual and combined effects of selected operational parameters on a full-scale electrochemical oxidation (ECO) ...
Determination of the color removal efficiency of laccase enzyme depending on dye class and chromophore
(Iwa Publishing, 2019)
The aim of this article was to clarify which type of dye chromophores could be decolorized efficiently with the use of laccase enzyme. For this purpose, enzymatic degradation of different type of dye classes (4 reactive, ...
OPTIMIZATION OF SUSPENDED PHOTOCATALYTIC TREATMENT OF TWO BIOLOGICALLY TREATED TEXTILE EFFLUENTS USING TiO2 AND ZnO CATALYSTS
(Global Network Environmental Science & Technology, 2015)
In this study, the photocatalytic degradation of two biologically treated textile finishing wastewater was investigated using powdered TiO2 and ZnO catalysts with UV-A lamp irradiation. Photodegradation and photodecolorization ...
The evaluation of fouling effects in membrane process dealing with the biologically pre-treated textile effluents
(Desalination Publ, 2012)
Wastewater reuse is necessary in the textile industry due to its consumption of large amounts of freshwater. However, the main problem with the membranes is the decline of permeate flux due to the accumulation of organic ...
Chloride or sulfate? Consequences for ozonation of textile wastewater
(Academic Press Ltd- Elsevier Science Ltd, 2019)
Ozonation of chloride-rich textile wastewater is a common pretreatment practice in order to increase biodegradability and therefore meet the discharge limits. This study is the first to investigate ozone-chloride/bromide ...
Effectiveness of electrocoagulation and chemical coagulation methods on paper industry wastewaters and optimum operating parameters
(Taylor & Francis Inc, 2021)
Electrocoagulation and chemical coagulation are treatment methods based on the same removal mechanism.In this study, it was investigated the effectiveness of coagulation methods using Al electrodes and Al-2(SO4)(3).18H(2)O ...
Synthesis of magnetite iron pumice composite for heterogeneous Fenton-like oxidation of dyes
(Techno-Press, 2020)
The removal of two dyes, namely Methylene Blue (MB) and Reactive Brillant Red (RR) from aqueous solution was investigated using magnetite iron coated pumice (MIP) composite in the Fenton-like oxidation process. A weight ...
Increasing BOD5/COD ratio of non-biodegradable compound (reactive black 5) with ozone and catalase enzyme combination
(Springer International Publishing Ag, 2020)
The effect of ozone and ozone plus a biological catalyst (catalase) on the degradation processes of Reactive Black 5 was investigated. The ozonation process was carried out in a laboratory-scale batch reactor with a volume ...