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A kinetic study for the Fenton and photo-Fenton paracetamol degradation in an annular photoreactor
(Springer Heidelberg, 2019-02)
A kinetic model describing Fenton and photo-Fenton degradation of paracetamol (PCT) and consumption of hydrogen peroxide (H 2 O 2 ) was proposed. A set of Fenton and photo-Fenton experiments (18 runs in total) was performed ...
Household arsenic contaminated water treatment employing iron oxide/ bamboo biochar composite: An approach to technology transfer
(Academic Press Inc Elsevier Science, 2021-04)
Commercialization of novel adsorbents technology for providing safe drinking water must consider scale-up methodological approaches to bridge the gap between laboratory and industrial applications. These imply complex ...
On Piroxicam degradation by homogeneous Fenton's reaction and the influence of iron cations complexation
(Elsevier, 2019-04)
Piroxicam is a potent anti-inflammatory and antipyretic drug, which also has a protective action against different oxidative agents. Nevertheless, it also induces adverse side effects and it is considered as new emerging ...
Quantum Efficiencies of the Photo-fenton Degradation of Atrazine in Water
(Iwa Publishing, 2012-10)
An experimental work in a well-stirred batch recycling reactor for the photo-Fenton degradation of atrazine in water is presented. A study of the quantum efficiency is performed to assess the effectiveness of the photo-Fenton ...
Electron energy-loss spectroscopy of boron-doped layers in amorphous thin film silicon solar cells
(American Institute of Physics, 2013-03)
Electron energy-loss spectroscopy (EELS) is used to study p-doped layers in n-i-p amorphous thin film Si solar cells grown on steel foil substrates. For a solar cell in which an intrinsic amorphous hydrogenated Si (a-Si-H) ...
Mathematical model for acid water neutralization with anomalous and fast diffusion
(Elsevier, 2018-06)
In this paper we model the neutralization of an acid solution in which the hydrogen ions are transported according to Cattaneo’s diffusion. The latter is a modification of classical Fickian diffusion in which the flux ...
Use of a two-step process to denitrification of synthetic brines: electroreduction in a dual-chamber cell and catalytic reduction
(Springer Heidelberg, 2020-02)
Membrane separation processes are being currently applied to produce drinking water from water contaminated with nitrate. The overall process generates a brine with high nitrate/nitrite concentration that is usually send ...
Effects of low barometric pressure on the ram semenEfectos de presiones barométricas bajas sobre el semen del carnero
(Universidad Nacional Mayor de San Marcos, Facultad de Medicina Humana, 1945)
Effect of the chemical composition of water on its photocatalytic disinfectionEfecto de la composición química del agua sobre su desinfección fotocatalítica
(Universidad de Ciencias Aplicadas y Ambientales U.D.C.A, 2011)