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Conversion of an existing electrostatic precipitator casing to Pulse Jet Fabric filter in fossil power plants
(Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas., 2016-01-01)
The combustion process of power generation plants originates particulates. There are different technologies to collecting particulate such as electrostatic precipitators (ESPs) or fabric filters. Currently, these ESPs take ...
Desempenho de um precipitador eletrostático operando na remoção de nanopartículas de aerossóis
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQ, 2009-09-16)
The removal of ultrafine particles is becoming an increasingly important operation due to the occupational problems caused to the environment and to the human health, such as inhalation of particulate matter, as well as ...
Avaliação de diferentes condições geométricas e operacionais de precipitadores eletrostáticos na coleta de nanopartículas
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2021-02-22)
The development and optimization of equipment aimed at removing nanoparticles from atmospheric air have been gaining importance in the current scenario. The adverse effects of these ultrafine particles on human health and ...
Precipitador eletrostático: influência das condições operacionais e dos eletrodos de descarga na eficiência de remoção de nanopartículas
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2020-02-18)
The industrial activities are the main cause of the particulate material emission, which results in the elevation of air pollution indices and respiratory diseases. One of the most common types of equipment to reduce emitted ...
Electrostatic Waves in the Earth’s Magnetotail and in Comets, and Electromagnetic Instabilities in the Magnetosphere and the Solar Wind
(1992)
The role of electrostatic ion-beam instabilities in the generation of the broadband electrostatic noise in the earth’s magnetotail and in electrostatic bursts in comets is discussed. The theory of electromagnetic ion-cyclotron ...
Sistemas híbridos de filtração e sua aplicação na indústria sucroenergética
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosEngenharia Química - EQ, 2020-12-16)
The increasing consumption of human beings and the expansion of urban centers are largely responsible for the increase in air pollution. This pollution tends to harm the quality of life of living beings, being harmful to ...
Cationic cellulose and its interaction with chondroitin sulfate: rheological properties of the polyelectrolyte complex
(Elsevier, 2014-01)
This work describes the polyelectrolyte complexation between polyquaternium cellulose (PQ-10) and chondroitin 4-sulfate (C-4S), an important structural component of cartilages. The complex shows different behaviors with ...
Precipitação eletrostática de nanopartículas: desenvolvimento de metodologias e investigações de fenômenos
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQCâmpus São Carlos, 2019-02-22)
Mitigation of atmospheric pollutants emission and recovery of high-added value products are the main goals of studies on the optimization of devices that collect nanoparticles, which harmfulness is reported in the scientific ...
Estudo do desempenho de um precipitador eletrostático operando na captura de partículas submicrométricas e nanométricas.
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQ, 2005-05-24)
The removal of submicron particles from gaseous streams is becoming an
increasingly important operation, both in industrial (nanotechnology) as well as in
occupational (inhalation of particula te matter) applications. Among ...