Journal ArticleDOI
Dye and its removal from aqueous solution by adsorption: A review
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TLDR
An extensive list of various adsorbents such as natural materials, waste materials from industry, agricultural by-products, and biomass based activated carbon in the removal of various dyes has been compiled here.About:
This article is published in Advances in Colloid and Interface Science.The article was published on 2014-07-01. It has received 2979 citations till now. The article focuses on the topics: Adsorption & Activated carbon.read more
Citations
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Decolorization of Acid Orange II dye by peroxymonosulfate activated with magnetic Fe3O4@C/Co nanocomposites
TL;DR: In this paper, the catalytic properties of the nanocomposites Fe3O4@C/Co in activating peroxymonosulfate (PMS) for decolorization of acid orange II (AO II) dye in aqueous solution were investigated.
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Effective adsorption of Coomassie brilliant blue dye using poly(phenylene diamine)grafted electrospun carbon nanofibers as a novel adsorbent
Badr M. Thamer,Ali Aldalbahi,Meera Moydeen A,Hany El-Hamshary,Hany El-Hamshary,Abdullah M. Al-Enizi,Mohamed H. El-Newehy,Mohamed H. El-Newehy +7 more
TL;DR: In this paper, the performance of poly(para-, ortho-, and meta-phenylenediamine (PPDA)-g-ECNFs and their precursors were applied as effective nanoadsorbent for the removal of Coomassie brilliant blue R-250 (CBB) from aqueous solutions.
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Synthesis of a hierarchical structured NiO/NiS composite catalyst for reduction of 4-nitrophenol and organic dyes
Osman Ahmed Zelekew,Dong-Hau Kuo +1 more
TL;DR: The NiO/NiS (Ni-5) composite material was designed using a simple and facile method in this paper for catalytic reduction of 4-nitrophenol (4-NP) in aqueous solution.
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Aluminum carboxylate-based metal organic frameworks for effective adsorption of anionic azo dyes from aqueous media
Kyung Won Jung,Brian Hyun Choi,Brian Hyun Choi,Chau Minh Dao,Chau Minh Dao,Young Jae Lee,Jae Woo Choi,Jae Woo Choi,Kyu-Hong Ahn,Sang Hyup Lee,Sang Hyup Lee +10 more
TL;DR: In this paper, two types of aluminum based metal-organic frameworks, Al-FA (fumaric acid) and Al-SA (succinic acid), were synthesized using water as the solvent and employed for the adsorption of mono and di-azo dyes.
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Decolorization of dyes with different molecular properties using free and immobilized laccases from Trametes versicolor
Luis A. Ramírez-Montoya,Virginia Hernández-Montoya,Miguel A. Montes-Morán,Juan Jáuregui-Rincón,Francisco J. Cervantes +4 more
TL;DR: The combination of spectrophotometric and chromatographic techniques allowed us to get a more precise picture of the influence of adsorption/oxidation mechanisms during the degradation of dyes by the supported enzymes.
References
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The adsorption of gases on plane surfaces of glass, mica and platinum.
TL;DR: In this article, the absorption index at the wave length of the band maximum was found to be proportional to the total concentration of metal at shorter wave lengths, however, deviations were observed, the absorption increasing more rapidly with concentration than Beers' law would demand.
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Pseudo-second order model for sorption processes
Yuh-Shan Ho,Gordon McKay +1 more
TL;DR: In this paper, a literature review of the use of sorbents and biosorbents to treat polluted aqueous effluents containing dyes:organics or metal ions has been conducted.
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Kinetics of Adsorption on Carbon from Solution
Walter J. Weber,J. C. Morris +1 more
TL;DR: In this paper, it was shown that the rate of adsorption of persistent organic compounds on granular carbon is quite low and the rate is partially a function of the pore size distribution of the adsorbent, of the molecular size and configuration of the solute, and of the relative electrokinetic properties of adsorbate and adsorbents.
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Remediation of dyes in textile effluent: a critical review on current treatment technologies with a proposed alternative
TL;DR: The current available technologies are reviewed and an effective, cheaper alternative for dye removal and decolourisation applicable on large scale is suggested.