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Ultimate selenium(IV) monitoring and removal from water using a new class of organic ligand based composite adsorbent
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TLDR
The excellent reusability of the adsorbent was justified after eight consecutive sorption-elution-regeneration cycles, which suggests the high selectivity to Se(IV) ions.About:
This article is published in Journal of Hazardous Materials.The article was published on 2015-06-30. It has received 234 citations till now. The article focuses on the topics: Sorption & Langmuir adsorption model.read more
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New type mesoporous conjugate material for selective optical copper(II) ions monitoring & removal from polluted waters
TL;DR: In this paper, the effectiveness of the ligand supported mesoporous silica as conjugate nanomaterials for the copper (Cu(II)) ions detection and removal from environmental samples was evaluated.
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Novel nanocomposite materials for efficient and selective mercury ions capturing from wastewater
TL;DR: In this paper, the particulate ligand impregnated highly ordered mesoporous silica based optical nanocomposite material was used for the sensitive and selective detection and removal of mercury (Hg(II)) from polluted water solutions.
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Efficient detection and adsorption of cadmium(II) ions using innovative nano-composite materials
Md. Rabiul Awual,Majeda Khraisheh,Nabeel H. Alharthi,Monis Luqman,Aminul Islam,Mohammad Rezaul Karim,Mohammed M. Rahman,Md. Abdul Khaleque +7 more
TL;DR: In this paper, a ligand was anchored with mesoporous silica, named as nano-composite materials, which was applied in the detection and adsorption of cadmium (Cd(II)) ions from wastewater samples.
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Assessing of lead(III) capturing from contaminated wastewater using ligand doped conjugate adsorbent
TL;DR: A ligand doped conjugate adsorbent was prepared by indirect ligand immobilization onto the mesoporous silica for lead (Pb(II)) ions detection and adsorption from aqueous media.
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Treatment of copper(II) containing wastewater by a newly developed ligand based facial conjugate materials
TL;DR: In this paper, a sensitive and selective colorimetric method for simultaneous detection and removal of copper (Cu(II)) ion from contaminated water samples was developed based on the functional ligand embedded mesoporous conjugate materials.
References
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Journal ArticleDOI
Review of selenium toxicity in the aquatic food chain.
TL;DR: Concerns about selenium impacts on aquatic resources in Southeastern Idaho and British Columbia and the growing discomfort among the scientific community with a waterborne criterion has lead the US Environment Protection Agency to consider a tissue-based criterion for Selenium.
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A novel facial composite adsorbent for enhanced copper(II) detection and removal from wastewater
TL;DR: In this article, a ligand immobilized facial composite adsorbent was prepared for sensitive and selective copper (Cu(II)) ions detection and removal from wastewater samples, and several effects such as initial pH, Cu(II) ions concentration, shaking time, foreign ions and regeneration was determined and systematically discussed.
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Radioactive cesium removal from nuclear wastewater by novel inorganic and conjugate adsorbents
Md. Rabiul Awual,Shinichi Suzuki,Tomitsugu Taguchi,Hideaki Shiwaku,Yoshihiro Okamoto,Tsuyoshi Yaita +5 more
TL;DR: In this paper, promising inorganic and ligand immobilized conjugate materials for selective and high capacity of radioactive cesium removal from radioactive liquid waste in Fukushima after an accident at Daiichi Nuclear Power Plant hit by the Great East Japan Earthquake and tsunami on 11 March 2011.
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pH dependent Cu(II) and Pd(II) ions detection and removal from aqueous media by an efficient mesoporous adsorbent
TL;DR: In this article, the mesoporous adsorbent was successfully prepared by 6-((2-hydroxy-1-naphthoyl)hydrazono)methyl)benzoic acid (HMBA) embedded onto mesophorous silica monoliths.
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Selective cesium removal from radioactive liquid waste by crown ether immobilized new class conjugate adsorbent.
Md. Rabiul Awual,Tsuyoshi Yaita,Tomitsugu Taguchi,Hideaki Shiwaku,Shinichi Suzuki,Yoshihiro Okamoto +5 more
TL;DR: The obtained results revealed that adsorbent had higher selectivity toward Cs even in the presence of a high concentration of Na and K and this is probably due to the Cs-π interaction of the benzene ring.