Results 21 to 30 of about 2,010 (134)
Recyclable NiO/sepiolite as adsorbent to remove organic dye and its regeneration
Scientific Reports, 2022 In this study, the impregnation synthesis of NiO/sepiolite and its application for dye removal during wastewater treatment is introduced. The NiO/sepiolite materials act as an adsorbent/catalyst.
Shu Gao +5 more
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Cellular uptake pathways of sepiolite nanofibers and DNA transfection improvement
Scientific Reports, 2017 Sepiolite is a nanofibrous natural silicate that can be used as a nanocarrier because it can be naturally internalized into mammalian cells, due to its nano-size dimension.
Fidel Antonio Castro-Smirnov +8 more
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Results in Physics, 2018 Natural sepiolite mineral is a naturally occurring clay form belonging to a part of layered silicate. Because of its advantages such as low production cost, light-weight and convenient, it may be selected as an alternative shielding material to others ...
M.I. Sayyed +4 more
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Obtaining High Temperature Stable Sepiolite via Optimization of Acid Treatment Conditions
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023 Acid treatment of sepiolite under different molarity of HCl at various times was studied to find the best acid treatment conditions for obtaining anhydrous sepiolite without structural folding and with fully open and empty channels.
İlknur Kara
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The effects of yttrium on the hydrogenation performance and surface properties of a ruthenium-supported catalyst [PDF]
Journal of the Serbian Chemical Society, 2005 The effects of yttrium on the hydrogenation performance and surface properties of a Ru/sepiolite catalyst were studied. With CO2 methanation and CS2 poisoning as the testing reactons, TPR, TPD, XRD and CO chemisorption as the characterizations, the ...
LAITAO LUO, SONGJUN LI, YU ZHU
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Adsorption of Heavy Metal Ions from Aqueous Solution onto Sepiolite
Adsorption Science & Technology, 2011 The adsorption capacity of sepiolite towards the removal of heavy metal ions from aqueous solution was studied in this work, with adsorption equilibrium data being obtained with a bath adsorber.
E. Padilla-Ortega +5 more
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Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2019 In thisstudy, poly vinyl chloride (PVC)/ sepiolite composites were produced using anextruder. Two different sepiolite powders: white and gray were added to the PVCin order; 5 wt.%, 10 wt.%, 15 wt.% and 20 wt.%. The morphology alteration,chemical behavior
Hasan Candan Öteyaka +1 more
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The sorption of lead, cadmium and strontium from aqueous solutions on sepiolite [PDF]
Hemijska Industrija, 2006 The results of the characterization and the sorption properties of sepiolite from the locality Slovići are presented in this paper. X-Ray diffraction analysis, infrared spectroscopy and differential thermal analysis revealed sepiolite as the main phase ...
Lazarević Slavica S. +5 more
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Sakarya Üniversitesi Fen Bilimleri Enstitüsü DergisiThe continuous growth of population and urbanization in the world significantly increases the demand for cement. In terms of sustainability, the cement industry needs to develop new and effective pozzolans with the appropriate recycling of alternative ...
Serkan Subaşı, Rasim Cem Saka
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Advanced Materials Interfaces, EarlyView.Alkaline activation of halloysite clay nanotubes embedded in a chitosan matrix converts bionanocomposite films into porous geopolymeric materials with enhanced adsorption capacity toward hydrocarbons in both vapor and aqueous phases. The improved adsorption performance was demonstrated by the efficient capture of dodecane vapors and phenol from water ...
Alessandro Lo Bianco +6 more
wiley +1 more source