Measurement of the electrostatic charge in airborne particles: I - development of the equipment and preliminary results



Título del documento: Measurement of the electrostatic charge in airborne particles: I - development of the equipment and preliminary results
Revista: Brazilian journal of chemical engineering
Base de datos: PERIÓDICA
Número de sistema: 000308739
ISSN: 0104-6632
Autores: 1
Instituciones: 1Universidade Federal de Sao Carlos, Departamento de Engenharia Quimica, Sao Carlos, Sao Paulo. Brasil
Año:
Periodo: Mar
Volumen: 17
Número: 1
Paginación: 39-50
País: Brasil
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Aplicado, descriptivo
Resumen en inglés The design and construction of a equipment capable of measuring the electrostatic charges in aerosols, named the electrostatic charge classifier, were carried out. They were based on the concept of particle electromobility and the charge classifier was intended to classify the nature and the distribution of electrostatic charges as a function of particle size. The resulting piece of equipment is easy to dismount, which facilitates its cleaning and transport, and easy to operate. Early results indicate that the values of electrostatic charge measured on test particles are inside the range reported in the literature, indicating the adequacy of the technique utilized
Disciplinas: Ingeniería
Palabras clave: Ingeniería química,
Carga electroestática,
Medición,
Electromovilidad,
Partículas de aerosol
Keyword: Engineering,
Chemical engineering,
Electrostatic charge,
Measurement,
Electromobility,
Aerosol particles
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