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Simple method for the assessment of intrinsic kinetic constants in photocatalytic microreactors
(Elsevier Science, 2019-01)
A simple method for obtaining intrinsic kinetic parameters of photocatalytic, first-order reactions is presented. The method makes use of a microfluidic reactor, which was specifically designed to operate under conditions ...
Kinetics of the polarization reversal process in a non-constant applied electric field and the generalized superposition principle
(1996-12-01)
We analyze the results on polarization reversal by H. von Seggern and T. T. Wang (J. Appl. Phys., 56, 2448 (1984)) under the assumption of validity of a superposition principle in terms of a conveniently defined intrinsic ...
Kinetics of the polarization reversal process in a non-constant applied electric field and the generalized superposition principle
(1996-12-01)
We analyze the results on polarization reversal by H. von Seggern and T. T. Wang (J. Appl. Phys., 56, 2448 (1984)) under the assumption of validity of a superposition principle in terms of a conveniently defined intrinsic ...
Non-uniform size of catalyst particles. Impact on the effectiveness factor and the determination of kinetic parameters
(Elsevier Science SA, 2020-09)
The analysis of the effectiveness factor in catalytic particles with non-uniform size, was performed. The procedure proposed by Weisz and Prater to determine the intrinsic kinetic constants from experimental results was ...
Determination of the intrinsic kinetic parameters of ammonia-oxidizing and nitrite-oxidizing bacteria in granular and flocculent sludge.
The different oxygen affinities of ammonia-oxidizing (AOB) and nitrite-oxidizing bacteria (NOB) are often used to define the operational strategy to achieve partial nitritation (PN) required before the anammox (AMX) process. ...
Determination of the intrinsic kinetic parameters of ammonia-oxidizing and nitrite-oxidizing bacteria in granular and flocculent sludge.
The different oxygen affinities of ammonia-oxidizing (AOB) and nitrite-oxidizing bacteria (NOB) are often used to define the operational strategy to achieve partial nitritation (PN) required before the anammox (AMX) process. ...
Kinetic Modelling of the Photocatalytic Inactivation of Bacteria
(Iwa Publishing, 2010-03)
This work analyzes the kinetic modelling of the photocatalytic inactivation of E. coli in water using different types of kinetic models; from an empirical equation to an intrinsic kinetic model including explicit radiation ...
Mechanism of Sulfide Binding by Ferric Hemeproteins
(American Chemical Society, 2018-07)
The reaction of hydrogen sulfide (H2S) with hemeproteins is a key physiological reaction; still, its mechanism and implications are not completely understood. In this work, we propose a combination of experimental and ...
A new mathematical model for coal flotation kinetics
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2017-10-01)
This study describes the development and formulation of a novel mathematical model for coal flotation kinetic. The flotation rate was considered as a function of chemical, operating and petrographic parameters for a global ...