Results 161 to 170 of about 12,110,909 (193)

Photocatalytic Degradation of Eriochrome Black-T Dye by Immobilized Dowex-1x8

Research Journal of Chemistry and Environment, 2023
Eriochrome Black-T (EBT) is a commonly used textile dye. It is a harmful organic molecule and is also present in textile effluent. The photocatalytic degradation has been studied using MBIR Dowex-1×8 as the photocatalyst. Some parameters such as pH, light intensity, the amount of photocatalyst and initial dye concentration were also studied.
Lal Chand Yadav, H. Jaimini, K. Meena, R.C. Meena, S.L. Meena   +4 more
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Photocatalytic degradation of Eriochrome black-T dye using ZnO nanoparticles

Materials Letters, 2014
In this study, ZnO nanoparticles were synthesized by co-precipitation method. The particles were used for degradation of Eriochrome black-T dye by examination at three different pH values. It was observed that the adsorption of dye onto ZnO nanoparticles surface is strongly dependent on the pH of the solution which plays an important role in ...
Iraj Kazeminezhad, Azar Sadollahkhani
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BATCH AND COLUMN STUDIES ON REMOVAL OF ERIOCHROME BLACK T DYE BY MICROALGAE BIOCHAR

Global NEST Journal, 2022
<p>In this study, Chlorella vulgaris microalgae was cultivated from wastewater and converted into biochar through hydrothermal carbonization process. Acclimatization of microalgae resulted in a greater biomass yield of 4.1 g/L in 15 days in a Fog's medium to wastewater ratio of 20:80.
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Eriochrome Black T as a Protein Dye

Nature, 1962
BINDING of eriochrome black T to protein was suspected during experimental ultramicro-titration of solutions containing serum proteins, when using eriochrome black T as indicator, because of difficulty in obtaining a value for the indicator blank titration.
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CdS and AgBr sensitized Eriochrome Black T (EBT) dye solar cells

Solar Cells, 1985
Abstract The photovoltaic and rectification properties of CdS- and AgBr-sensitized Eriochrome Black T dye solar cells have been studied. The dependence of the short-circuit current and the open-circuit voltage on light intensity and electrode material are examined and the variations with electrode material are explained on the basis of the built-in ...
G.D. Sharma, D.C. Dube, S.C. Mathur
openaire   +1 more source

Indirect Spectrophotometric Determination of Furosemide using Eriochrome Black-T Dye

Methods and Objects of Chemical Analysis
A simple, economical and sensitive indirect spectrophotometric method for the determination of furosemide in its pure form and in pharmaceutical preparations is described. The method is based on the oxidation of furosemide by permanganate in acidic medium, then the reaction of the remaining potassium permanganate to oxidize the dye Eriochrome Black-T ...
Amina Ammar Al-Khero, Mohammed Salim Al-Enizzi   +1 more
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Evaluation of Hepatotoxic Potential of an Azo Dye, Eriochrome Black T on Freshwater Catfish, Clarias batrachus

Bulletin of Environmental Contamination and Toxicology
Nowadays, textile industries are one of the major contributors to water pollution, causing a devastating impact on aquatic ecosystems. Therefore, the current study aimed to investigate the impact of a textile azo dye, Eriochrome Black T (EBT), on the liver of a freshwater fish, Clarias batrachus.
Huma, Naz, Huma, Vaseem
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Alterations in the skin of Labeo rohita exposed to an azo dye, Eriochrome black T: a histopathological and enzyme biochemical investigation

Environmental Science and Pollution Research, 2017
Histopathological changes and alterations in the activity of certain metabolic and antioxidant enzymes were analyzed in the head skin of Labeo rohita, exposed to sublethal test concentrations of the azo dye, Eriochrome black T for 4 days, using 24 h renewal bioassay method.
Ayan, Srivastava, Neeraj, Verma, Arup, Mistri, Brijesh, Ranjan, Ashwini Kumar, Nigam, Usha, Kumari, Swati, Mittal, Ajay Kumar, Mittal   +7 more
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Facile synthesis of novel NiS-Analcime composite for the efficient photocatalytic degradation of Eriochrome Black T dye

International Journal of Environmental Analytical Chemistry, 2020
In this work, novel NiS–Analcime composite was facilely synthesised via ion exchange of analcime with Ni(II) ions then precipitation of Ni(II)-Analcime utilising Na2S.
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A novel nanocatalyst of the multi-walled carbon nanotubes decorated with niobium pentoxide for the Eriochrome black T dye degradation

Environmental Science and Pollution Research
Nowadays, considerable fractions of emerging chemical contaminants are released into the environment by industries, hospitals, agriculture, and domestic sewage. Among these pollutants, Eriochrome black T (EbT) is a dye widely used in the textile, paper printing, leather, paint, cosmetics, and carpet manufacturing industries.
Claudir Gabriel Kaufmann, Daniel Moro Druzian, William Leonardo da Silva, Rubia Young Sun Zampiva, Marco Rossi, Giovani Pavoski, Denise Crocce Romano Espinosa, Annelise Kopp Alves, Carlos Pérez Bergmann, Cristiano Rodrigo Bohn Rhoden, Sergio Roberto Mortari   +10 more
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