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Kinetics of Surfactant Adsorption at Fluid-Fluid Interfaces [PDF]
, 1996 We present a theory for the kinetics of surfactant adsorption at the interface between an aqueous solution and another fluid (air, oil) phase. The model relies on a free-energy formulation.
Andelman, D., Diamant, H.
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Cu2+ uptake by Chlorococcum hemicolum - A Xeric Chlorophycean Alga [PDF]
, 2011 Bioremediation of copper by xeric chlorophycean bioremediator, Chlorococcum hemicolum was investigated. The growth rates at various concentrations of Cu2+ were assessed in terms of protein level and 8 mg L-1 (37.67 % level in growth kinetics) is the ...
Devendra Kumar +3 more
core +2 more sources
Indonesian Journal of Chemistry, 2010 Study on adsorption kinetics of of Pb(II), Cd(II) and Cr(III) on adsorbent which was produced by protected-crosslinking of humic acid-chitosan has been done.
Dewi Umaningrum +3 more
doaj +1 more source
Aging and response properties in the parking-lot model [PDF]
, 2000 An adsorption-desorption (or parking-lot) model can reproduce qualitatively the densification kinetics and other features of a weakly vibrated granular material.
Talbot, J., Tarjus, G., Viot, P.
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Kinetics of Surfactant Adsorption at Fluid-Fluid Interfaces: Surfactant Mixtures [PDF]
, 1999 The adsorption at the interface between an aqueous solution of several surface-active agents and another fluid (air or oil) phase is addressed theoretically.
Desouky, Mahmoud +4 more
core +4 more sources
On Kinetics of Phage Adsorption [PDF]
Biophysical Journal, 2007 Adsorption of lambda-phage on sensitive bacteria Escherichia coli is a classical problem but not all issues have been resolved. One of the outstanding problems is the rate of adsorption, which in some cases appears to exceed the theoretical limit imposed by the law of random diffusion.
Moldovan, R. +2 more
openaire +2 more sources
FABRICATION OF Mg-Zn-Al HYDROTALCITE AND ITS APPLICATION FOR Pb2+ REMOVAL
Acta Polytechnica, 2019 The fabrication of Mg-Zn-Al Hydrotalcite (HT) was carried out by the co-precipitation method at various molar ratios. The Mg-Zn-Al HT compound at the optimum molar ratio was then calcined to determine the effect of calcination on the Pb2+ adsorption. The
Eddy Heraldy +3 more
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Surfactant adsorption kinetics in microfluidics [PDF]
Proceedings of the National Academy of Sciences, 2016 Significance Surfactant adsorption to interfaces is a dynamic process of relevance for foaming, emulsification, and detergency. Although the process has been described for centuries now, the rational measurement of adsorption and desorption constants, as well as the modeling of the binding mechanism, is still subject to many assumptions.
Riechers, Birte +5 more
openaire +7 more sources
Kinetic investigation of the immobilization of chromotropic acid derivatives onto anion exchange resin [PDF]
Hemijska Industrija, 2007 The adsorption kinetics of pyrazol- (РАСА) and imidazol-azo-chromo-tropic acid (IACA) onto Dowex 1-X8 resin, as a function of the dye concentration and temperature were investigated at pH 4.5.
Savić Jasmina +2 more
doaj +1 more source
Química Nova, 2010 Coal fly ash, a waste generated in a coal-fired electric power plant, was used to synthesize zeolite by hydrothermal treatment with NaOH solution. This zeolite was used as adsorbent to investigate the adsorption kinetics and isotherm parameters of the ...
Terezinha Elizabeth Mendes de Carvalho +2 more
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