نتایج جستجو برای: congo red dye

تعداد نتایج: 195336  

2017
Ngieng Ngui Sing Ahmad Husaini Azham Zulkharnain Hairul Azman Roslan

Marasmius cladophyllus was examined for its ability to degradatively decolourise the recalcitrant dye Remazol Brilliant Blue R (RBBR) and screened for the production of ligninolytic enzymes using specific substrates. Monitoring dye decolourisation by the decrease in absorbance ratio of A592/A500 shows that the decolourisation of RBBR dye was associated with the dye degradation. Marasmius cladop...

Journal: :Journal of Engineering and Applied Sciences 2019

Journal: Journal of Nanoanalysis 2018
Ali Reza Mahjoob Maryam Kargar Razi, Morteza Khosravi Sara Poorarjmand

Photocatalysis has attracted significant attention as a potential issue for the degradation of toxic organic pollutants such as Congo Red. In this research spherical Pure ZnO nano particles and Ni-Co-ZnO nano composites (Zn0.95Ni0.04Co0.01O,  Zn0.95Ni0.025Co0.025O and  Zn0.95Ni0.01Co0.04O) have been synthesized by precipitation method. X- ray diffraction, Fourier transform Infra Red ,field emis...

Journal: :Asian journal of chemical sciences 2023

Novel water purification technologies are emerging to satisfy the requirement of clean drinking for human life. The development long-term treatment systems is a serious concern. In this regard, nanotechnology holds enormous promise improving effectiveness and efficiency polluted remediation. goal work was create simple effective system that used cost-effective, durable, environmentally friendly...

Journal: :Catalysts 2021

Photoelectrocatalysis is a novel technique that combines heterogeneous photocatalysis with the application of an electric field to system through electrodes for degradation organic contaminants in aqueous systems, mainly toxic dyes. The efficiency these combined processes depends on semiconductor properties catalysts, as well anodic capacity electrode. In this study, we propose use active hydro...

Journal: :international journal of environmental research 0

this study evaluates the effectiveness of adsorption process by granular activated carbon (gac) compared with a novel formulation of coagulation - flocculation process for dye removal from textile wastewater. in this regard, acidic, reactive, disperse and direct red dye are used to prepare the synthetic dye. dominant wave length for each dye is determined by spectrophotometeric method. using ga...

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