Photocatalytic decolorization of methyl violet dye using Rhamnolipid biosurfactant modified iron oxide nanoparticles for wastewater treatment
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-00751-0
Abstract: Wastewater discharged by some industries under uncontrolled and unsuitable conditions is leading to significant environmental concern. Dyes are one of the major constituents in wastewater. Industrial dyes are stable, toxic and also considered potentially carcinogenic.… read more here.
Keywords: methyl violet; oxide nanoparticles; violet dye; iron oxide ... See more keywords
Process intensified removal of methyl violet 2B using modified cavity-bubbles oxidation reactor
Sign Up to like & getrecommendations! Published in 2018 at "Journal of environmental chemical engineering"
DOI: 10.1016/j.jece.2017.12.053
Abstract: Abstract An intensified method for treatment of wastewater containing a commercial dye (Methyl Violet 2B (MV 2B)) has been studied with novel approaches based on UV-air bubble induced oxidation. A modified reactor containing small glass… read more here.
Keywords: violet; methyl violet; oxidation; removal methyl ... See more keywords
Adsorption of dyes methyl violet and malachite green from aqueous solution on multi-step modified rice husk powder in single and binary systems: Characterization, adsorption behavior and physical interpretations.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2022.128445
Abstract: A novel modified rice husk (MRH) has been prepared for removing cationic dyes in both single system and binary system. SEM-EDS, FT-IR, XRD and XPS were used to characterize the physical and chemical properties of… read more here.
Keywords: system; rice husk; violet malachite; modified rice ... See more keywords
Synthesis and adsorption behavior of hydroxypropyl-β-cyclodextrin–polyurethane magnetic nanoconjugates for crystal and methyl violet dyes removal from aqueous solutions
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra03335a
Abstract: Hydroxypropyl-β-cyclodextrin–polyurethane magnetic nanoconjugates possess adsorption properties favorablefor the purpose of removing crystal and methyl violet dyes. read more here.
Keywords: cyclodextrin polyurethane; crystal methyl; magnetic nanoconjugates; hydroxypropyl cyclodextrin ... See more keywords
Efficient photocatalytic degradation of methyl violet with two metall–organic frameworks
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Coordination Chemistry"
DOI: 10.1080/00958972.2017.1390224
Abstract: Abstract Two metal–organic frameworks, [Co2(L)(H2O)2(4,4′-bipy)]·3CH3CN (1) and [Mn2(L)(1,10-phen)(H2O)]·H2O (2) (H4L = 5-[bis(4-carboxybenzyl)-amino]isophthalic acid; 4,4′-bipy = 4,4′-bipyridine, 1,10-phen = 1,10-phenanthroline), with two different N-donor ligands have been synthesized. The structures of both MOFs were determined using… read more here.
Keywords: methyl violet; degradation methyl; violet two; efficient photocatalytic ... See more keywords
Chitosan-grafted salicylaldehyde/algae composite for methyl violet dye removal: adsorption modeling and optimization
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Phytoremediation"
DOI: 10.1080/15226514.2024.2318777
Abstract: Abstract In this study, a hydrothermal approach was employed to graft chitosan (Chit)/algae (ALG) with salicylaldehyde (SA), resulting in the synthesis of a biocomposite named salicylaldehyde-based chitosan Schiff base/algae (Chit-SA/ALG). The main objective of this… read more here.
Keywords: chitosan; adsorption; chit alg; methyl violet ... See more keywords
Methyl violet as an indicator of perfluorosulfonic membrane acid properties
Sign Up to like & getrecommendations! Published in 2017 at "Russian Journal of General Chemistry"
DOI: 10.1134/s1070363217060184
Abstract: Sorption of methyl violet from an aqueous solution by a perfluorosulfonic membrane is accompanied by the indicator protonation. Changes in the absorption spectra of the indicator and the corresponding color transitions, which are consistent with… read more here.
Keywords: methyl violet; perfluorosulfonic membrane; indicator; violet indicator ... See more keywords
Fabrication of CMC-g-PAM Superporous Polymer Monoliths via Eco-Friendly Pickering-MIPEs for Superior Adsorption of Methyl Violet and Methylene Blue
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2017.00033
Abstract: A series of superporous carboxymethylcellulose-graft-poly(acrylamide)/palygorskite (CMC-g-PAM/Pal) polymer monoliths presenting interconnected pore structure and excellent adsorption properties were prepared by one-step free-radical grafting polymerization reaction of CMC and acrylamide (AM) in the oil-in-water (O/W) Pickering-medium internal… read more here.
Keywords: methyl violet; adsorption; cmc pam; polymer monoliths ... See more keywords
Construction of porous carbon for the highly efficient visible light-driven degradation methyl violet
Sign Up to like & getrecommendations! Published in 2020 at "Bulletin of The Chemical Society of Ethiopia"
DOI: 10.4314/bcse.v34i2.6
Abstract: A series of nanoporous carbons (NPC) Fe-C/N-900 and C/N-900 have been synthesized from one-step carbonization of 5,10,15,20-tetrakis(4-carboxyphenyl)porphyrin-Fe (Fe-TCPP) and TCPP, respectively and employed as photocatalyst for the degradation of organic dye methyl violet (MV) under… read more here.
Keywords: construction porous; methyl violet; degradation; porous carbon ... See more keywords