Results 11 to 20 of about 17,357 (50)
The Adsorption of Pentachlorophenol from Aqueous Solutions onto Exchanged Al-MCM-41 Materials
Adsorption Science & Technology, 2004 The ability of a mesoporous molecular sieve to adsorb chlorinated phenols was studied experimentally. Thus, the adsorption isotherms of pentachlorophenol (PCP) from aqueous solutions were measured on (M)Al-MCM-41 (M = Na + , K + , Cu 2+ , Cr 3+ ) at ...
Kheira Marouf-Khelifa +5 more
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Adsorption Science & Technology, 2021 Zinc oxide (ZnO) has been shown as a potential photocatalyst under ultraviolet (UV) light but its catalytic activity has a limitation under visible (Vis) light due to the wide bandgap energy and the rapid recombination of electrons and holes.
Anh-Tuan Vu +7 more
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Static Adsorption, by Activated Carbons, of Vapour Mixtures Corresponding to Immiscible Liquids
Adsorption Science & Technology, 1999 It is shown that the static adsorption of benzene and water vapours by a typical industrial active carbon can be described by the model of independent co-adsorption proposed for compounds which are not miscible in the liquid state. The model assumes that
D. Wintgens, A. Lavanchy, F. Stoeckli
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Simultaneously Remove and Visually Detect Ce4+ Based on Nanocomposite of UiO-66-NH2/CPA-MA
Adsorption Science & Technology, 2021 Effective strategies to deal with rare earth pollution are urgently needed due to the overexploitation of rare earths resource. In this study, a novel nanocomposite of UiO-66-NH2/CPA-MA denoted as UA was successfully synthesized, which can simultaneously
Xiaoqiu Tang +5 more
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Air Oxidation of Carbon Spheres. II. Micropore Development
Adsorption Science & Technology, 2006 The formation of micropores at the start of the oxidation of carbon spheres was studied by N 2 gas adsorption, small-angle X-ray scattering and transmission electron microscopy with the aid of image processing.
Michio Inagaki +5 more
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Adsorption Science & Technology, 2014 The property of non-ideality (cooperativity effects, energetic heterogeneity of binding centres) is often observed at probing surfaces by small ionic or molecular probes.
Anton Panteleimonov +5 more
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Adsorption Science & Technology, 2008 The manganese oxide material K-OMS-2 was synthesized both via a redox reaction between potassium permanganate and manganese nitrate in an acidic medium (nitric acid) under reflux conditions and by the sol–gel reaction between KMnO 4 and maleic acid ...
Evroula Hapeshi, Charis R. Theocharis
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Separation of the N/CH Mixture through Hydrate Formation in Ordered Mesoporous Carbon
Adsorption Science & Technology, 2014 A method to separate a gaseous mixture of nitrogen and methane by exploiting the difference between hydrate-formation pressures of nitrogen and methane has been developed to enrich the concentration of methane in low-quality coal-bed methane.
Qiaobei Dong +4 more
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Improved Pore-Size Analysis of Carbonaceous Adsorbents
Adsorption Science & Technology, 2002 An improvement was proposed for the pore-size analysis of active carbons based on low-temperature (77 K) nitrogen adsorption isotherms measured over a wide range of relative pressures (5 × 10 −7 –0.995). It was shown that the applicability of the Barrett,
J. Choma, M. Jaroniec, M. Kloske
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Adsorption Science & Technology, 2022 In this study, the activated carbon with Fe3O4 nanoparticles was synthesized and employed as an effective tool to remove the Cr (VI) from the aqueous solution.
L. Natrayan +5 more
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