Congo Red
Adsorption Thermodynamic Study of Congo Red Dye on Electrospun Nanofibers Mat of Polyacrylonitrile
... of Congo Red (CR) dye from aqueous solution at a range of temperatures, then characterized by different techniques such as FTIR, SEM, EDA, XRD and ...
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Adsorption and Statistical Analysis of Textile Effluent Contaminated with Congo red On Orange Peel
... remove Congo red dye from a synthetic media. Adsorption of Congo red dye was carried out using Response Surface Methodology ...of congo red ...adsorption.: Congo ...
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Modelling and Optimization of the Removal of Congo-Red Dye from Waste Water Using Agricultural Waste
... Congo red is a synthetic, Azo dye with wide range of industrial application in the textile, plastic and paper industries. Azo dyes are generally non-biodegradable because of their complex structure [2]. ...
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Biosorption and Optimization Studies on Congo Red Dye with Fanwort Powder using Box Behnken Design
... Congo Red from Aqueous Solution by Waste Banana Pith”, Pertanika ...reactive red 120 textile dye rom aqueous solutionsusing jatropha curcas shells”, eba 10, ...
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Photo Catalytic Degradation Effect Of Green And Chemically Synthesized Bismuth Oxide Nanoparticles On Congo Red Dye
... Green nanotechnology is gaining importance due to the elimination of harmful reagents and provides effective synthesis of expected products in an economical manner. Green synthesis of Bismuth oxide nanoparticle shows ...
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An Insight on Kinetic Adsorption of Congo Red Dye from Aqueous Solution using Magnetic Chitosan Based Composites as Adsorbent
... characterize the structure of the as prepared composite; (3) investigate the influence of the Mn content on adsorption capacity of synthesized magnetic chitosan based composites were studied in the dye removal. ...
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Adsorption of Congo Red Dye from Aqueous Solution onto Natural and Modified Bauxite Clays Shaymaa K. Ghati | Intidhar D. Sulaiman | Najwa I. Abdulla
... Adsorption experiments are carried out at different pH values (1.5, 3.1, 5.4, 7.3, 9.4 and 11.3). The pH of a series of 10mL of 60mg/L of congo red solutions contained in conical flasks is adjusted by ...
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Biological Removal of Malachite Green and Congo red by Some Filamentous Fungi
... dye was toxic on aquatic and terrestrial animals and elicits cytotoxicity on mammalian cell and causes formation of liver tumors (Srivastava et al ., 2004 ). Congo red dye (sodium salt of ...
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Influence of zinc oxide nanoparticles in the nanofiltration of hazardous Congo red dyes
... The complex structure would causes wastewater containing CR difficult to biodegraded, contaminated, high organic content and high colour concentration [18,19]. Moreover, CR has also been known as a highly toxic substance, ...
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Copolymer Clay Nanocomposite: Synthesis, Characterization and Removal of Congo Red Dye
... (to the acidic level), increases the removal of dye. This is because the Congo red dye is also acidic in nature. On increasing the adsorbent dosage, increases of the removal of dye is observed. In view of ...
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Optimization Studies on the Biodegradation of Textile Dye Congo red using Fungal Strains
... Abstract— Dyes are extensively used in the textile industry because of their wide variety of color shades, ease of application and minimal energy consumption. The discharges of dyes into the environment is aesthetically ...
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TiO2/Fe3O4 Nanocomposite Photocatalysts for Enhanced Photo-Decolorization of Congo Red Dye
... the Congo red aqueous ...decolorize Congo red and purify the waste water ...of Congo red adsorption on the surface of FT24 in presence of ...of Congo red on the ...
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The Electrocatalytic Activity of Polyaniline/TiO2 Nanocomposite for Congo Red Degradation in Aqueous Solutions
... used as a catalyst for Congo red degradation using electrochemical oxidation. Several parameters which affect the percent removal are studied such as pH, electrolysis time, applied current density, and ...
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Optimising The Parameters For The Congo Red Dye Decontamination In Aqueous Solutions By Polyvinylpalmitate Adsorbents
... ofcongo red solution (20 mg/L, pH=4) was added to different amount, say 20,40,60mg of the polyvinyl ester was taken in a 100mL ...the congo red concentration of the supernatant liquid was measured at ...
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Adsorption of Congo Red by Ni/Al-CO3: Equilibrium, Thermodynamic and Kinetic Studies
... Figure 8 and the constants q D and B D were calculated from the intercept and slope respectively. The DKR constants such as q D, B D , and the apparent energy E where calculated to be 0.9589, 1.0635 and 0.6859KJ/mol ...
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Fabrication of Congo Red/Oxidized Porous Silicon (CR/OPS) pH Sensors
... The differences in porosity and pores size distribution between the adjacent layers do not affect the distribution of the dye. This could suggest that the diffusion of the guest molecules is influenced by weak ...
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Adsorptive Removal of Congo red dye from wastewater using Fenugreek Powder
... In this study, flocculants based on natural polysaccharides has been assessed for removal of Congo red dye. Natural polysaccharides Fenugreek was chosen for this purpose. A series of contact time ...
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Comparing Invasive and Non-Invasive of Isolated Shigella flexneri by Electron Microscopy of Cell Culture, SDS-PAGE and Congo Red Method
... and Congo red dye ...0.003% Congo red ...were Congo red positive colonies. S. flexneri with negative Congo red phenotype could not enter the HeLa cell ...with ...
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Solar Light Aided Photobleaching of Congo red Dye Using Spions: a Novel Route for Complete Dye Degradation
... Hence the present work deals with the synthesis and characterization of SPIONs, ZnO, cerium loaded titania and to study the degradation of Congo red dye using the synthesized catalysts along with pure ...
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Nanofiltration of hazardous Congo red dye: performance and fluxdecline analysis
... Congo red (CR) is a coloured substance which has been used regularly in dyeing process for many industries including textiles, leather, food, paper, printing, cosmetics, ...
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