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simultaneously) are irreversibly adsorbed on the lattice. By means of random adsorption simulations and finite-size scaling analysis …
Persistent link: https://www.econbiz.de/10011194067
In this work, an experimental and modeling analysis of the adsorption of four aromatic compounds (<i>i.e.</i>, toluene … the adsorption process for the treatment of polluted groundwater, also when a multiple contamination is detected. Batch … adsorption tests from simulated polluted groundwater are performed in single-compound systems and in two binary systems (<i …
Persistent link: https://www.econbiz.de/10011030318
adsorption reactor produces a daily chilled water mass of 3 kg at a temperature of 10 <i>◦</i>C. In addition, the cooling system …In the present study, dynamic analysis and performance evaluation of a solar-powered continuous operation adsorption … chiller are introduced. The adsorption chiller uses silica gel and water as the working pair. The developed mathematical model …
Persistent link: https://www.econbiz.de/10011030774
rice husk char and; (2) adsorption capability of rice husk char for tar removal. The results showed that subsequent to high …
Persistent link: https://www.econbiz.de/10011030982
An adsorption microcalorimeter was designed and built in our laboratory and used for the determination of differential … adsorption heats in different samples of porous solids: activated carbon granules, activated carbon pellets, an activated carbon … monolith and a zeolite sample. This work shows the relationship between adsorption heat and the pore size of different porous …
Persistent link: https://www.econbiz.de/10011031183
Adsorption of sulfur compoundsby porous materials is an effective way to produce cleaner diesel fuel.In this study …, adsorption of refractory thiophenic sulfur compounds, <em>i.e.</em>, benzothiophene (BT), dibenzothiophene (DBT), and 4 … to systematically assess the impact of each metal species on the adsorption of thiophenic compounds (TC). Metal …
Persistent link: https://www.econbiz.de/10011031393
Adsorption thermodynamics of a lattice–gas model with non-additive interactions between adsorbed particles for … that adatom. By means of Monte Carlo simulations in the grand canonical ensemble the adsorption isotherms and isothermal …
Persistent link: https://www.econbiz.de/10010588565
We studied the coverage dependence of the differential heat of adsorption in the presence of an order–disorder phase … theoretical approaches. The differential heat of adsorption appears as a sensitive quantity to the phase transition, allowing a …
Persistent link: https://www.econbiz.de/10010589310
transitions occur. Alternative scenarios involving the pore blocking and matrix reaction to the fluid adsorption are briefly …
Persistent link: https://www.econbiz.de/10010589342
The adsorption–desorption process occurring on heterogeneous surfaces is studied by considering a special case where a …-mer. Then, the adsorption of repulsively interacting particles adsorbed on the fractal surface is studied by using Monte Carlo … simulations. Different thermodynamic quantities (adsorption isotherms, coverage susceptibility, etc.) are calculated and explained …
Persistent link: https://www.econbiz.de/10010590756