Results 101 to 110 of about 5,534 (223)
Adsorption of 1,2-Dichloropropane from Aqueous Solution onto Activated Carbon
Adsorption Science & Technology, 2008 An analysis of the adsorption of 1,2-dichloropropane (DCP) from aqueous solution onto activated carbon was presented. The adsorption equilibrium was described by the Freundlich and Dubinin-Astakhov equations.
Robert Pelech, Eugeniusz Milchert
doaj +1 more source
International Journal of Technology, 2018 This study aims to produce activated carbon from low-rank coal from East Kalimantan, Indonesia by a mechano-chemical method and to determine its adsorption parameters: hydrogen uptake/capacity, activation energy, the structural heterogeneity parameter ...
Sri Harjanto +3 more
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Mediterranean Journal of Chemistry, 2019 We studied the temperature effects on thymol adsorption on sodium and modified clays from Nador, Morocco. The clay samples used for these analyses were purified and modified by sodium, Al13 and Cetyl Pyridinium chloride before they were used as an adsorbent for the adsorption of thymol from aqueous solution in batch adsorption procedure. The adsorption
Mohamed Elmiz +4 more
openaire +2 more sources
Fixed bed adsorption of CO2/H2 mixtures on activated carbon: experiments and modeling [PDF]
, 2018 We present breakthrough experiments in a fixed bed adsorber packed with commercial activated carbon involving feed mixtures of carbon dioxide and hydrogen of different compositions. The experiments are carried out at four different temperatures (25°C, 45°
Casas, Nathalie +3 more
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Industrial cellolignin wastes as adsorbent for removal of methylene blue dye from aqueous solutions [PDF]
BioResources, 2013 Cellolignin, a by-product from the wood processing industry, was studied as a new, eco-friendly adsorbent for the removal of methylene blue cationic dye from aqueous solutions, using a batch adsorption procedure. Experimental data were processed in order
Daniela Suteu, Teodor Malutan
doaj
Adsorption Science & Technology, 2019 The isosteric heat of adsorption (IHA) is one of the key thermodynamic variables for evaluating the interaction between shale and methane, which is rarely studied especially under high pressure.
Shangwen Zhou +3 more
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Equilibria and Isosteric Heat of Adsorption of Methane on Activated Carbons Derived from South African Coal Discards. [PDF]
ACS Omega, 2020 Abdulsalam J +3 more
europepmc +1 more source
Materials Research LettersNanostructured zeolite 13X, synthesized from basalt rock via alkali fusion and hydrothermal procedures, demonstrates excellent adsorption performance for light gases (CO2, CH4, N2, and H2).
Kyung-Jun Hwang +5 more
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Theoretical development on the isosteric heat of adsorption and experimental confirmation
, 2017 Theoretical framework for the isosteric heat of adsorption is developed treating the effects of the non-ideal gas behavior and the adsorbed phase volume. Rigorous thermodynamic treatment for the adsorbed phase volume is presented for multi-layer adsorption from low to high pressures.
Thu, Kyaw +2 more
openaire +2 more sources
Covalent Organic Frameworks as Exceptional Hydrogen Storage Materials [PDF]
, 2008 We report the H_2 uptake properties of six covalent organic frameworks (COFs) from first-principles-based grand canonical Monte-Carlo simulations. The predicted H_2 adsorption isotherm is in excellent agreement with the only available experimental result
Furukawa, Hiroyasu +3 more
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