Journal ArticleDOI
Removal of hexavalent Chromium-Industry treated water and Wastewater: A review
S.S. Kerur,Sneha S. Bandekar,Manjunath S. Hanagadakar,Santosh S. Nandi,G.M. Ratnamala,Prasad G. Hegde +5 more
TLDR
In this paper, the authors assimilated concise information on removing hexavalent chromium through laboratory experiments to implement cost-effective, plausible industrial treatments practically, and then they tried to assimilate concise information to remove Hexavalent Chromium from effluent streams.About:
This article is published in Materials Today: Proceedings.The article was published on 2021-01-01. It has received 33 citations till now. The article focuses on the topics: Effluent & Hexavalent chromium.read more
Citations
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The Utilization of Algae and Seaweed Biomass for Bioremediation of Heavy Metal-Contaminated Wastewater
TL;DR: In this article , a review of the use of algae and seaweed biomass as potential sorbent for heavy metal bioremediation is presented, and relevant aspects like metal toxicity, adsorption mechanism, and parameters affecting the completion of the process are highlighted.
Journal ArticleDOI
Enhanced photocatalytic reduction of hexavalent chromium ions over S-Scheme based 2D MoS2-supported TiO2 heterojunctions under visible light
TL;DR: In this paper , the authors demonstrate the fabrication of visible-light active nanocomposites composed of two-dimensional (2D) MoS2 decorating mesoporous TiO2 as an efficient material for the complete photoreduction of Hexavalent chromium ions Cr(VI) to less toxic trivalent state (Cr(III).
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Bi2S3-sensitized TiO2 nanostructures prepared by solution process for highly efficient photoreduction of hexavalent chromium ions in water under visible light
TL;DR: In this article , the authors demonstrate the construction of nanostructured Bi2S3/TiO2 as a visible-light active photocatalyst for the rapid reduction of hexavalent chromium ions (Cr(VI) to trivalent ion(III).
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Promoted hexavalent chromium ion photoreduction over visible-light active RuO2/TiO2 heterojunctions prepared by solution process
TL;DR: In this article , a triblock copolymer-assisted sol-gel synthesis of mesoporous TiO2 was presented, which was subsequently coupled with RuO2 nanoparticles at 1.0 ∼ 4.0 wt% by thermal annealing.
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Non linear regression analysis and RSM modeling for removal of Cr (VI) from aqueous solution using PANI@WH composites
TL;DR: In this article , an aquatic plant, water hyacinth was used after modification with polyaniline ([email protected]) as an adsorbent for removal of Cr (VI) from aqueous solution.
References
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Adsorption of Gases in Multimolecular Layers
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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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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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Removal of heavy metal ions from wastewaters: A review
Fenglian Fu,Qi Wang +1 more
TL;DR: It is evident from the literature survey articles that ion-exchange, adsorption and membrane filtration are the most frequently studied for the treatment of heavy metal wastewater.