Crystal Violet
REMOVAL OF DYE CRYSTAL VIOLET FROM WASTE WATER BY LOW COST NATURAL ADSORBENT (CCNS)
... dye crystal violet on natural low cost adsorbent charcoal of cashew nut ...of crystal violet dye was studied with the initial dye concentration at pH ...of crystal violet on ...
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Synthesis of a Crystal Violet-Cadmium Hydroxyquinoline Iodine Nanocomposite for the Photoelectrochemical Sensing of Ascorbic Acid
... 0.01 M 8-hydroxyquinoline ethanol solution in an ultrasonic bath. Scanning electron microscopy showed that CdqI exhibited a regular nanorod morphology with diameters of 30-60 nm and lengths of 400–600 nm. After adsorbing ...
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Comparison of staining of mitotic figures by h and e and crystal violet stains in odontogenic tumors with aggressive behaviour a preliminary study
... of crystal violet in : 1) To compare various phases & number of mitotic cells in haematoxylin and eosin stain with that in crystal violet stain in odontogenic tumors with aggressive ...
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CRYSTAL VIOLET REMOVAL FROM AQUEOUS SOLUTION USING CORN STALK BIOSORBENT
... The effect of adsorption contact time of Crystal Violet onto Corn stalk was investigated and results are shown in Fig. 1. From the plot, it reveals that the removal of CV onto CS cornstalk is characterized ...
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Quantifying hydrogen peroxide in iron-containing solutions using leuco crystal violet
... Hydrogen peroxide is present in many natural waters and wastewaters. In the presence of Fe 共 II 兲 , this species decomposes to form hydroxyl radicals, that are extremely reactive. Hence, in the presence of Fe 共 II 兲 , ...
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An Electrochemical Sensor for Determination of Ceftazidime Based on Poly (crystal violet) Doped Platinum Nanoparticles Modified Electrode
... electro-polymerizing crystal violet and platinum on a glassy carbon electrode with cyclic voltammetry, and the electrochemical behaviors of CFD at the modified electrode were investigated ...
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Effective Heterogeneous Photocatalytic Degradation of Crystal violet Dye using Manganese Ferrite Nanoparticles
... co-precipitation method and successfully used as an efficient heterogeneous photocatalyst following Langmuir-Hinshelwood kinetic approach for the rapid photocatalytic degradation of organic dyes such as Crystal ...
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Optimization of Crystal Violet Adsorption by Chemically Modified Potato Starch Using Response Surface Methodology
... Loqman, A., El Bali, B., Lu¨tzenkirchen, J., Weidler, P.G. and Kherbeche, A. (2017). Adsorptive removal of crystal violet dye by a local clay and process optimization by response surface methodology. Appl. ...
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Evaluation of Microcrystalline Cellulose from Groundnut Shell for the Removal of Crystal Violet and Methylene Blue
... Abstract Microcrystalline cellulose (MCC), a fine, white, odorless, crystalline powder is extracted from groundnut shell. Purity test carried out on the crystalline powder have shown red coloration which indicated that ...
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Study on decolorization of bromophenol blue and crystal violet by isolates pseudomonas sp. and salmonella sp.
... Effects of several carbon and nitrogen sources on bacterial decolorization performance have been studied in previous findings. Presence of nitrogen and carbon sources has proved to enhance bacterial decolorization. In ...
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Effect of Gamma Radiation on Optical Energy Gap of Crystal Violet Doped Polystyrene Films
... Crystal Violet doped PS films were irradiated to Gamma radiation using 60CO radiation facility at a constant dose rate at room temperature. The dose was taken 200 rad. The absorption spectra were measured ...
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Optimised Photocatalytic Degradation of Crystal Violet Over 1wt% MgO-ZnO Composite Catalyst
... on the Box-Behnken design are shown in Table 2. Parameters in the Table are shown in both their actual and coded levels. As seen from the table, there is great consistence between the experimental and the predicted ...
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The Study On Photo Degradation Of Crystal Violet By Polarographic Technique
... of crystal violet dye increases slightly with increasing ...of crystal violet solution ,Ea, which was found to be smaller than 40 ...of crystal violet dye is mainly physical ...
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Studies on Biosorption of Crystal Violet Dye with Jania Rubens
... The crystal violet (CV) dye is a synthetic cationic dye and transmits violet color in aqueous ...Basic Violet 3, gentian violet and methyl violet 10B, belonging to the group of ...
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Adsorption of Crystal Violet by deoiled-residue of Jatropha: Kinetics and Isotherm studies Crystal Violet Jatropha Adsorption studies
... In the present study, adsorption batch studies of crystal violet dye onto Jatropha deoiled cake were carried out. The studies indicate Jatropha deoiled cake as an effective adsorbent for removal of dye from ...
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EVALUATION OF MCF-7 CELL VIABILITY BY LDH, TRYPAN BLUE AND CRYSTAL VIOLET STAINING ASSAYS
... Viability of cultured mammalian cells is evaluated by a variety of techniques. In this study, experimental results of fast cell viability assays were compared to reveal the most suitable method for determination of ...
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Electrochemical Investigation of Poly Furfuryl alcohol (PFA) Doped with Crystal Violet
... Upon doping PFA with the dye crystal violet, one of the cathodic peaks disappeared while two oxidation peaks appeared at the same time for all doping ratios. It was noticed that the peaks increase in ...
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Adsorption of Crystal Violet on Walnut Shell from Aqueous Solution
... Abstract — The Walnut Shell WNS powder has been investigated as a low cost solid adsorbent used for the removal of the hazardous Crystal Violet (CV) from aqueous solutions. In batch system, optimization of ...
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Bordetella bronchiseptica phase variation induced by crystal violet
... which was primary isolate from a pig affected with atrophic rhinitis 32, and its substrains A19-CV200 phase II* A19-CV300 phase III, and A19-CV400 rough phase, which were isolated after [r] ...
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Cranberry proanthocyanidins have anti biofilm properties against Pseudomonas aeruginosa
... Methods: Using crystal violet biofilm staining, resazurin metabolism assays, and confocal imaging, we examined the ability of A-type proanthocyanidins PACs to disrupt the biofilm formati[r] ...
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