malachite-green dye
Adsorption of Malachite Green Dye Using Orange Peel
... of malachite green dyes from ...of Malachite green dye from their solution with the use of orange ...the dye with Orange ...the dye shows that adsorption was ...the ...
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KINETIC MODEL FOR THE REMOVAL OF MALACHITE GREEN (DYE) FROM AQUEOUS SOLUTIONS USING PALM KERNEL SHELL
... of malachite green using palm kernel shell waste biomass was favourable as confirmed by Freundlich ...remove malachite green dye from ...of malachite green dye ...
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REMOVAL OF MALACHITE GREEN DYE FROM WASTE WATER BY USING NATURAL AND SYNTHETIC ADSORBENTS: A REVIEW
... Generally, modified adsorbents have been showed higher adsorption capacities compared to unmodified adsorbents because of presence of active groups on the surface sites. In the present paper an attempt has been made to ...
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Colour Removal of Malachite Green Dye Solution using Stainless Steel Electrodes via Electrocoagulation
... 154 Malachite green dye of known weight was mixed with a liter of distilled water to make the stock solution of ...dye. Dye solution of different initial concentrations needed for the ...
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TiO2 Nanoparticles for Removal of Malachite Green Dye from Waste Water
... chite green as model pollutant ...the malachite green dye was studied over wide range of dye concentrations and different dosage of catalyst ...
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Removal of Malachite Green Dye from aqueous solution by Fenton Oxidation
... remove Malachite Green dye (Basic Green 4) from aqueous solution, Fenton Oxidation method was ...prepared dye synthetic solution in a batch ...
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Study of the Effect of PANI Polymer on the Optical Properties of Malachite Green Dye
... The appearance of deformation in purity of the absorbance spectra for films of malachite green dye doping with PANI polymer, especially, at the top of the (.424 nm) with a slight deformation of about ...
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Adsorption Thermodynamics of Malachite Green Dye onto Acid Activated Low Cost Carbon
... detriment to environment. Many investigators have studied the feasibility of using inexpensive alternative materials like pearl millet husk, date pits, saw dust, buffing dust of leather industry, coir pith, crude oil, ...
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Biosynthesis of MgFe2O4 magnetic nanoparticles and its application in photo-degradation of malachite green dye and kinetic study
... the green synthesis of magnesium ferrite using tragacanth gel by the sol-gel method without using any organic ...of malachite green dye under irradiation with visible ...initial dye ...
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Synthesis of Nickel Nanoparticles and Application in Malachite Green Dye Colour Removal using Adsorption
... In the present work, synthesis of Nickel nanoparticles was carried out by reducing agent Hydrazine hydrate, precursor nickel chloride, PVP used as a capping agent and sodium hydroxide to speed up the reaction. Experiment ...
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Adsorption Kinetic of Malachite Green Dye from Aqueous Solutions by Electrospun Nanofiber Mat
... A resin of 2-aminophenol-formaldehyde (2-A-Ph-F) was prepared and characterized by FT-IR technique. This resin was loaded on polystyrene (PS) as a matrices using DMF solvent, after that the polymer solution was used in ...
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Coconut fronds as adsorbent in the removal of malachite green dye
... remove malachite green dye. This dye is toxic and will cause severe problems to ...initial dye concentration, contact time and ...of dye removal which is up to ...of ...
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Photooxidation treatment of wastewater containing malachite green dye using sono-photo-Fenton and photo-Fenton reagent: A comparative study
... also exposed to the ultrasound (Systronics Ultrasonic Cleaner-392), with frequency 40.0 KHz. A water filter was used to cut off thermal radiations. pH of the solution was adjusted by the addition of previously ...
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Kinetic and thermodynamic studies of the adsorption of Malachite Green dye onto Elaeagnus Kernel powder
... adsorb Malachite Green as a cation taxonom from aqueous ...of Green Malachite with buckthorn seed ...in Malachite Green taxonomy elimination process with buckthorn seed powder ...
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Removal of Malachite green dye from Aqueous solution using Magnetic Activated Carbon
... . Malachite Green (MG) is dye is basically a cationic dye and these dyes are used in many industries for their coloring agent 4,5 ...used malachite green dyes removal methods ...
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Photooxidation treatment of wastewater containing malachite green dye using sono-photo-Fenton and photo-Fenton reagent: A comparative study
... is, malachite green, a tri-aryl methane dye 10 which is widely used, easily available and cheap ...this dye increases with exposure time, temperature and ...treat malachite green ...
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Photodegradation of Malachite Green Dye Over Sol gel Synthesized Nanocrystalline α Fe2O3
... Figure 5 shows the effect of pH on photodegradation of MG dye over sample R-III. The findings were revealed that as the pH values increase from 3 to 10, the rate degradation of dye increases slightly in ...
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Optimization of operating parameters by response surface methodology for malachite green dye removal using biochar prepared from eggshell
... Nowadays, water pollution has become one of the most dangerous threats to the environment in today’s world. There are various ways of polluting water and the most common way is the discharge of industrial wastewater ...
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Biochar from coconut frond as adsorbent for malachite green dye removal
... the dye molecules creates resistance or repulsion force to the aggregated dye molecules in the bulk ...aggregated dye molecules from diffusing deeper into the ...
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Enhanced adsorption of malachite green dye on chemically modified silica gel
... MG dye was obtained from Merck Pvt. Ltd., India and was used without further purification. Stock solution (1000 mgL -1 ) of MG was prepared by dissolving 1 g of MG into 1 L of deionised water. The experimental ...
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