Journal ArticleDOI
A comprehensive review on recent developments in bentonite-based materials used as adsorbents for wastewater treatment
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TLDR
In this paper, a review demonstrates the late advancements of nanotechnology in the synthesis of nanoadsorbents containing bentonite and its composites and their ability to absorb variety of inorganic contaminants available in the water.About:
This article is published in Journal of Molecular Liquids.The article was published on 2017-09-01. It has received 239 citations till now. The article focuses on the topics: Water treatment.read more
Citations
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Development of a ghatti gum/poly (acrylic acid)/TiO2 hydrogel nanocomposite for malachite green adsorption from aqueous media: Statistical optimization using response surface methodology.
Edwin Makhado,B. R. Motshabi,Dalia Allouss,Kabelo E. Ramohlola,Kwena D. Modibane,Mpitloane J. Hato,Ravin Jugade,Feroz Ahmed Shaik,Sadanand Pandey +8 more
TL;DR: In this article , a ghatti gum/poly(acrylic acid)/TiO2 hydrogel nanocomposite was used for adsorption of the dye malachite green (MG) from the aqueous phase in a discontinuous system.
Journal ArticleDOI
pH dependent green synthesis of gold nanoparticles by completely C6-carboxylated curdlan under high temperature and various pH conditions.
TL;DR: Through this study, a facile, simple, and green method has been demonstrated for preparation of stimuli-sensitive AuNPs using biocompatible polyanionic polysaccharides and the shapes and sizes of AuNBP were found to be strongly dependent on the pH of the C6-Cc solution.
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A novel paper-based and pH-sensitive intelligent detector in meat and seafood packaging.
TL;DR: The findings of this study show that the developed detectors can be tailored for a wide range of sample and packaging sizes by simply adjusting the pH of the detector.
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Adsorption of chemical oxygen demand from textile industrial wastewater through locally prepared bentonite adsorbent
TL;DR: In this article, the activation of the activated bentonite was performed using diluted sulfuric acid and followed by a thermal process, and the specific surface area of modified bentonite is found to be 265 m2/g.
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Ammonia sensing of silver nanoparticles synthesized using tannic acid combined with UV radiation: Effect of UV exposure time
TL;DR: In this article, the effect of UV exposure time on the synthesis and ammonia sensing ability of the obtained nanoparticles was studied and the results suggested that UV exposure times were suitable for synthesizing silver nanoparticles with high sensing ability to ammonia and the detection limit of 100 ppm.
References
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Journal ArticleDOI
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.
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Polymer/layered silicate nanocomposites: a review from preparation to processing
TL;DR: A review of the academic and industrial aspects of the preparation, characterization, materials properties, crystallization behavior, melt rheology, and processing of polymer/layered silicate nanocomposites is given in this article.
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Polymer-layered silicate nanocomposites: preparation, properties and uses of a new class of materials
TL;DR: In this article, a review of polymer-layered silicate nanocomposites is presented, where the polymer chains are sandwiched in between silicate layers and exfoliated layers are more or less uniformly dispersed in the polymer matrix.
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Arsenic round the world: a review.
TL;DR: This review deals with environmental origin, occurrence, episodes, and impact on human health of arsenic, a metalloid occurs naturally, being the 20th most abundant element in the earth's crust.
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Polymer nanotechnology: Nanocomposites
Donald R Paul,Lloyd M. Robeson +1 more
TL;DR: In this paper, the technology involved with exfoliated clay-based nanocomposites and also include other important areas including barrier properties, flammability resistance, biomedical applications, electrical/electronic/optoelectronic applications and fuel cell interests.