35 research outputs found
Adsorption of Ibuprofen and Atenolol at Trace Concentration on Activated Carbon
No full textcited By 9International audienceAbstract: Adsorption isotherms of atenolol and ibuprofen onto activated carbon (AC) at trace concentration in water (initial concentration, 80 μg/L – equilibrium concentration as low as 0.13 μg/L) are presented in this paper. Their adsorption was studied considering two ACs (F400 and Picabiol) showing different textural and chemical characteristics. Experiments were performed in buffered ultrapure water with and without humic acids to evaluate their influence on adsorption. It was found that adsorption was not in agreement with expectations based either on the log Kow or log D values of the target compounds. Adsorption mechanisms were discussed and the experimental isotherms were modelled. Copyright © Taylor & Francis Group, LLC
Fouling characterization with microfluidics devices and numerical simulation at pore scale
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Use of advanced CFD tool to characterize hydrodynamic of commercial UF membrane module
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Fouling simulation at pore scale versus experimentation with microfluidic channels and microfiltration membranes
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High Resolution SEM: a tool to study membrane selectivity from its production to its end-of-life
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Numerical and Experimental Study of Fouling in Microfluidic Channels and Microfiltration Membranes
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Internal Clogging in Microfluidics Porous Media: Coupling of Direct Observation and Numerical Simulation
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