Articles with "acid blue" as a keyword



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New Coordination Complexes of Cd(II) and Co(II) with Ethyl Isonicotinate Used for Catalytic Degradation of Acid Blue 92 Dye

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Published in 2017 at "Journal of Inorganic and Organometallic Polymers and Materials"

DOI: 10.1007/s10904-017-0593-x

Abstract: Colorless crystals of the coordination polymer (CP) [Cd(EIN)2(SCN)2], 1, and pink crystals of the coordination complex [Co(EIN)4(SCN)2], 2 were prepared by the reaction of metal nitrate salt with ethyl isonicotinate (EIN) and thiocyanate anion as… read more here.

Keywords: degradation; degradation acid; ethyl isonicotinate; blue dye ... See more keywords
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Utilization of eutrophicated Lemna minor for biosorption of acid blue dye

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Published in 2021 at "Biomass Conversion and Biorefinery"

DOI: 10.1007/s13399-021-02024-5

Abstract: Dyes and pigments utilized for colouring purposes by textile industries play a pivotal role in the accumulation of numerous toxic substances in an aquatic environment. This provokes a keen interest in the environmentalist in developing… read more here.

Keywords: acid blue; lemna minor; utilization eutrophicated; spectroscopy ... See more keywords
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Evaluation of the Acid Blue 161 dye degradation through electrochemical oxidation combined with microbiological systems

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Published in 2019 at "International Journal of Environmental Science and Technology"

DOI: 10.1007/s13762-019-02377-5

Abstract: Synthetic textile dyes have considerable molecular complexity, which makes these compounds highly stable and resistant to different types of treatments. Azo dyes represent the most commonly used group of dyes in textile industry. Azo dye… read more here.

Keywords: 161 dye; discoloration treatments; acid blue; evaluation acid ... See more keywords
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Aerobic biodegradation of Acid Blue-9 dye by Bacillus fermus Isolated from Annona reticulata

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Published in 2018 at "Environmental Technology and Innovation"

DOI: 10.1016/j.eti.2018.06.007

Abstract: Abstract A dye being reluctant to degradation due to their structural complexity requires a cost-effective and an eco-friendly technique of degradation. Present study, Bacillus fermus isolated from Annona reticulata , gram positive bacteria was employed… read more here.

Keywords: isolated annona; annona reticulata; acid blue; bacillus fermus ... See more keywords
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Equilibrium and kinetic studies of the adsorption of acid blue 9 and Safranin O from aqueous solutions by MgO decked FLG coated Fuller's earth

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Published in 2018 at "Journal of Physics and Chemistry of Solids"

DOI: 10.1016/j.jpcs.2018.07.009

Abstract: Abstract MgO decked few layer Graphene Coated Fullers' Earth (MgO-FLG-FE) is prepared by microwave irradiation and tested as adsorbent to remove Acid Blue 9 (AB9) and Safranin O (SO) dye from aqueous solutions. MgO-FLG-FE was… read more here.

Keywords: adsorption; acid blue; aqueous solutions; solutions mgo ... See more keywords
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New insights into the activity of green supported nanoscale zero-valent iron composites for enhanced acid blue-25 dye synergistic decolorization from aqueous medium

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Published in 2019 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2019.111628

Abstract: Abstract This work investigates how organic and inorganic support for innovatively modified nanoscale zero-valent iron (Fe0) as an integrated green technology to play a constructive role in the remediation of Acid Blue-25 (AB-25) dye in… read more here.

Keywords: blue dye; acid blue; nanoscale zero; dye ... See more keywords
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Heterogeneous Catalytic Ozonation of Acid blue 62 Over Nanorod Fe-OMS-2

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Published in 2020 at "Chemical engineering transactions"

DOI: 10.3303/cet2078065

Abstract: In this work, nanorod materials prepared by refluxed method (K-OMS-2) and by co-precipitation method (Fe-OMS-2) were analyzed by X-ray diffraction (XRD), Raman spectroscopy and scanning electron microscopy (SEM). Non-catalytic and heterogeneous catalytic ozonation processes of… read more here.

Keywords: acid blue; ozonation; nanorod oms; heterogeneous catalytic ... See more keywords
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Adsorption Behavior and Dynamic Interactions of Anionic Acid Blue 25 on Agricultural Waste

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27051718

Abstract: In this study, adsorption characteristics of a negatively charged dye, Acid Blue 25 (AB25), on pomelo pith (PP) was studied by varying the adsorption parameters, with the aim of evaluating the adsorption mechanism and establishing… read more here.

Keywords: adsorption; dynamic interactions; behavior dynamic; adsorption behavior ... See more keywords
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Natural and Synthetic Polymers Modified with Acid Blue 113 for Removal of Cr3+, Zn2+ and Mn2+

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14112139

Abstract: This research had two stages of development: during the first stage, the purpose of the research was to evaluate the adsorption properties of the natural polymer represented by shredded maize stalk (MS) and by Amberlite… read more here.

Keywords: zn2 mn2; cr3; removal; acid blue ... See more keywords
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Hybrid Beads Bearing Immobilized Bacteria as Advanced Means for the Removal of Acid Blue 93 Dye

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Published in 2020 at "Materiale Plastice"

DOI: 10.37358/mp.20.3.5387

Abstract: This paper describes the preparation of threecomponent hybrid copolymer beads, with water purification features. These newly developed hybrid beads were prepared starting from a mixture of poly(acrylonitrilecomethacrylic acid) (PAN-co-PMAA), polyvinyl alcohol (PVA) and magnetite (Fe3O4),… read more here.

Keywords: acid blue; beads bearing; hybrid beads; bearing immobilized ... See more keywords
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Insight into the removal of Acid Blue 93 by cationic Eucalyptus cellulose with different alkyl chain lengths: properties and mechanisms

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Published in 2019 at "DESALINATION AND WATER TREATMENT"

DOI: 10.5004/dwt.2019.24107

Abstract: Cationized Eucalyptus wood chips cellulose (DEC, HEC and OEC) were prepared via grafting with a quaternary ammonium group using N,N-dimethyl-1-dodecylamine, N,N-dimethyl-1-hexadecylamine or N,N-dimethyl-1-octadecylamine as modification agents onto Eucalyptus wood chips cellulose (EC) microstructure. The characterization… read more here.

Keywords: acid blue; alkyl chain; cellulose different; process ... See more keywords