• Index page
  • Información de interés
  • Login
  • Communities & Collections
  • Language
    Englishespañolportuguês (Brasil)
View Item 
  •   Redicuc Home
  • Producción científica y académica
  • Artículos científicos
  • View Item
  •   Redicuc Home
  • Producción científica y académica
  • Artículos científicos
  • View Item
Universidad de la Costa, CUC. Calle 58 # 55 - 66. Barranquilla, Colombia. 336 22 00. repositorioredicuc@cuc.edu.co. Corporación Universidad de la Costa.

Coal emissions adverse human health effects associated with ultrafine/nano-particles role and resultant engineering controls

Thumbnail
View/Open
Coal emissions adverse human health effects associated with (178.1Kb)
Date
2017
Author
Silva Oliveira, Marcos Leandro
Navarro Garcia, Orlando Enrique
Crissien Borrero, Tito José
Fonseca Tutikian, Bernardo
Da Boit Martinello, Katia
Teixeira, Elba Calesso
Cabello Eras, Juan Jose
Agudelo Castañeda, Dayana Milena
Silva Oliveira, Luis Felipe
Metadata
Show full item record
BASE GoogleScholar
Compartir:


Impacto

URI: http://hdl.handle.net/11323/2030

Abstract

There are multiple elements which enable coal geochemistry: (1) boiler and pollution control system design parameters, (2) temperature of flue gas at collection point, (3) feed coal and also other fuels like petroleum coke, tires and biomass geochemistry and (4) fuel feed particle size distribution homogeneity distribution, maintenance of pulverisers, etc. Even though there is a large number of hazardous element pollutants in the coal-processing industry, investigations on micrometer and nanometer-sized particles including their aqueous colloids formation reactions and their behaviour entering the environment are relatively few in numbers. X-ray diffraction (XRD), High Resolution-Transmission Electron microscopy (HR-TEM)/ (Energy Dispersive Spectroscopy) EDS/ (selected-area diffraction pattern) SAED, Field Emission-Scanning Electron Microscopy (FE-SEM)/EDS and granulometric distribution analysis were used as an integrated characterization techniques tool box to determine both geochemistry and nanomineralogy for coal fly ashes (CFAs) from Brazil´s largest coal power plant. Ultrafine/nano-particles size distribution from coal combustion emissions was estimated during the tests. In addition the iron and silicon content was determined as 54.6% of the total 390 different particles observed by electron bean, results aimed that these two particles represent major minerals in the environment particles normally. These data may help in future investigations to asses human health actions related with nano-particles.
Collections
  • Artículos científicos

Browse

All of RedicucCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsPrint ISSNElectronic ISSNThis CollectionBy Issue DateAuthorsTitlesSubjectsPrint ISSNElectronic ISSN

My Account

Login

Compartir en

Universidad de la Costa, CUC

  • Calle 58 # 55 - 66. Barranquilla, Colombia

  • 336 22 00

  • repositorioredicuc@cuc.edu.co

Corporación Universidad de la Costa CUC, Personería Jurídica con Resolución No. 352 del 23 de abril de 1971 y reconocida como Universidad mediante resolución 3235 del 28 de marzo de 2012 expedida por el MEN. Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional.

Enlaces institucionales:

  • Universidad de la Costa
  • Biblioteca
  • Catálogo bibliográfico
  • Recuperador Primo

Universidad de la Costa CUC.
Politica de Protección de Datos.