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Redução das emissões de NOx na clinquerização pela utilização das técnicas de requeima e combustão estagiada
(Universidade Federal de Minas GeraisUFMG, 2019-03-22)
Pollutant emission issues are growing, and more strict emission controls laws are being reinforced. In this scenario, nitrogen oxide (NOx) emission abatement is presenting itself as a major challenge, as these components ...
Selective Catalytic Reduction Study with Alternative Reducing Agents
(Mary Ann Liebert IncNew RochelleEUA, 2013)
Simulação CFD de calcinadores da indústria de cimento visando redução de NOx via queima estagiada
(Universidade Federal de Minas GeraisUFMG, 2016-06-03)
Nitrogen oxides (NOx) emissions are being more and more controlled by specific environmental laws, due to its hazards effects as acid rain and photochemical smog. This work evaluates the NOx formation and reduction in ...
Comparativo de emissões de NOx entre queimadores convencionais e LowNOx
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Química e Biologia, 2011)
In environments where there are industrial combustion processes, the emission of certain gases such as NOx is almost inevitable. NOx is a parameter set by various oversight bodies of the environment, then in order to meet ...
Preparation of supported Cu/ZSM-5 zeolite films for DeNOx reaction
(Elsevier Science, 2001-11)
This work reports the in situ synthesis of ZSM-5 zeolite films on cordierite and the performance of a Cu/ZSM-5-coated monolithic catalyst in the lean NOx reduction reaction. At the end of the hydrothermal crystallization, ...
NADPH Oxidase and Neurodegeneration
(BENTHAM SCIENCE PUBL LTDSHARJAH, 2012)
NADPH oxidase (Nox) is a unique, multi-protein, electron transport system that produces large amounts of superoxide via the reduction of molecular oxygen. Nox-derived reactive oxygen species (ROS) are known to be involved ...
Desenvolvimento de catalisadores alternativos para a redu????o de ??xidos de nitrog??nio com mon??xido de carbono em plantas de fcc.
(Programa de P??s-Gradua????o em Qu??mica da UFBA, 2006)
Effect of Ag?Co interactions in the mordenite on the NOx SCR with butane and toluene
(Elsevier Science, 2012-08)
A study of the lean NOx reduction activity with butane and toluene in the presence of water over bimetallic and monometallic Ag, Co exchanged on Na-mordenite catalysts was performed. The Ag-Co interactions were analyzed ...
DESARROLLO DE UN MÉTODO PARA DISMINUIR LA FORMACIÓN DE NOx EN EL HORNO DE UN GENERADOR DE VAPOR DE 350 MW
(2011-02-24)
This thesis presents the development of a method whose purpose is to reduce emissions of nitrogen
oxides (NOx) in combustion of fuel in a steam generator of 350 MW. Two such units are installed in the
power plant "Villa ...