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Effect of Pt-MOx (M = Fe, Co) interaction on the preferential oxidation of CO over Pt/MOx/TiO2 catalysts prepared by selective electrostatic adsorption
(Elsevier B.V., 2019)
In this work, the catalytic properties of Pt/MOx/TiO2 (M = Fe, Co) catalysts prepared by strong electrostatic adsorption (SEA), were investigated for the preferential oxidation (PROX) of CO in H2. The SEA method was chosen ...
Remotion of the antibiotic tetracycline by titania and titania-silica composed materials
(Elsevier Science, 2011-09)
Removal of the antibiotic tetracycline (TC) by TiO 2 and the mesoporous binary system TiO 2-SiO 2 have been studied in batch experiments by performing adsorption isotherms/kinetics and photodegradation kinetics under ...
Non-productive adsorption of bacterial β-glucosidases on lignins is electrostatically modulated and depends on the presence of fibronection type III-like domain
(2016-06-01)
Non-productive adsorption of cellulases onto lignins is an important mechanism that negatively affects the enzymatic hydrolysis of lignocellulose biomass. Here, we examined the non-productive adsorption of two bacterial ...
Adsorption of the antibiotic minocycline on cerium(IV) oxide: Effect of pH, ionic strength and temperature
(Elsevier Science, 2012-07)
Adsorption of the antibiotic minocycline (MC) on cerium(IV) oxide, CeO 2, has been studied in batch experiments by performing adsorption isotherms/kinetics under different conditions of pH, supporting electrolyte concentration, ...
Electrostatic and Hydrophobic Interactions Involved in CNT Biofunctionalization with Short ss-DNA
(AMER CHEMICAL SOC, 2010)
This work is aimed at studying the adsorption mechanism of short chain 20-mer pyrimidinic homoss-DNA (oligodeoxyribonucleotide, ODN: polyC(20) and polyT(20)) onto CNT by reflectometry. To analyze the experimental data, the ...
A new mechanism for the electrostatic charge build-up and dissipation in dielectrics
(Sociedade Brasileira de Química, 2008)
Chitosan and alginate biopolymer membranes for remediation of contaminated water with herbicides
(Elsevier B.V., 2013-12-15)
This study investigated the adsorption behavior of the herbicides diquat, difenzoquat and clomazone on biopolymer membranes prepared with alginate and chitosan (pristine and multi-layer model) for contaminated water ...
Use of Biopolymeric Membranes for Adsorption of Paraquat Herbicide from Water
(Springer, 2012-07-01)
The use of membranes prepared with alginate and chitosan to adsorb paraquat aqueous solution was evaluated as a potential alternative technique for remediation of contaminated water. Production of bilayer membranes was ...
Use of Biopolymeric Membranes for Adsorption of Paraquat Herbicide from Water
(Springer, 2012-07-01)
The use of membranes prepared with alginate and chitosan to adsorb paraquat aqueous solution was evaluated as a potential alternative technique for remediation of contaminated water. Production of bilayer membranes was ...
Cationic latex formation by ionic modification
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2007)