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Chemical-morphological analysis and evaluation of the distribution of particulate matter in the Toluca Valley; Analisis quimico-mofologico y evaluacion de la distribucion de materia particulada en el Valle de Toluca

Abstract

The breathable fraction of the suspended particles is the main pollutant in the Metropolitan Area of the Toluca Valley (ZMVT), to have the bigger number of days outside of standard, especially during the winter and low water time, its registered maximum value is of 367 IMECA points in 2004. The particles present a potential risk for the lungs, its increase the chemical reactions in the atmosphere; its reduce the visibility; its increase the possibility of the precipitation, the fog and the clouds; its reduce the solar radiation, with the changes in the environmental temperature and in the biological growth rates of those plants; and it dirties the soil matters. For that reason it is very important to characterize physicochemical and morphologically by scanning electron microscopy the particulate material of the Toluca Valley, to determine to that type of particles is potentially exposed the population before drastic scenarios of air pollution of the Toluca Valley, as well as to evaluate the distribution of the one particulate material in the ZMVT. (Author)
Authors:
Romero G, E T; Sandoval P, A; Morelos M, J; [1]  Reyes G, L R [2] 
  1. ININ, 52750 La Marquesa, Estado de Mexico (Mexico)
  2. UAEH, 42184 Pachuca, Hidalgo (Mexico)
Publication Date:
Jul 01, 2007
Product Type:
Conference
Report Number:
INIS-MX-2496
Resource Relation:
Conference: 17. ININ-SUTIN Technical and Scientific Congress, Salazar, Estado de Mexico (Mexico), 4-6 Dec 2007
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; AIR POLLUTION; AIR POLLUTION MONITORING; CHEMICAL ANALYSIS; CHEMICAL COMPOSITION; MEXICO; MONITORING; MORPHOLOGY; PARTICLE SIZE; PARTICULATES; SCANNING ELECTRON MICROSCOPY; STANDARDS; TOTAL SUSPENDED PARTICULATES
OSTI ID:
20995843
Research Organizations:
Instituto Nacional de Investigaciones Nucleares. Sindicato Unico de Trabajadores de la Industria Nuclear (Mexico)
Country of Origin:
Mexico
Language:
Spanish
Other Identifying Numbers:
TRN: MX0800118019965
Availability:
Available from INIS in electronic form
Submitting Site:
MXN
Size:
5 pages
Announcement Date:
Apr 07, 2008

Citation Formats

Romero G, E T, Sandoval P, A, Morelos M, J, and Reyes G, L R. Chemical-morphological analysis and evaluation of the distribution of particulate matter in the Toluca Valley; Analisis quimico-mofologico y evaluacion de la distribucion de materia particulada en el Valle de Toluca. Mexico: N. p., 2007. Web.
Romero G, E T, Sandoval P, A, Morelos M, J, & Reyes G, L R. Chemical-morphological analysis and evaluation of the distribution of particulate matter in the Toluca Valley; Analisis quimico-mofologico y evaluacion de la distribucion de materia particulada en el Valle de Toluca. Mexico.
Romero G, E T, Sandoval P, A, Morelos M, J, and Reyes G, L R. 2007. "Chemical-morphological analysis and evaluation of the distribution of particulate matter in the Toluca Valley; Analisis quimico-mofologico y evaluacion de la distribucion de materia particulada en el Valle de Toluca." Mexico.
@misc{etde_20995843,
title = {Chemical-morphological analysis and evaluation of the distribution of particulate matter in the Toluca Valley; Analisis quimico-mofologico y evaluacion de la distribucion de materia particulada en el Valle de Toluca}
author = {Romero G, E T, Sandoval P, A, Morelos M, J, and Reyes G, L R}
abstractNote = {The breathable fraction of the suspended particles is the main pollutant in the Metropolitan Area of the Toluca Valley (ZMVT), to have the bigger number of days outside of standard, especially during the winter and low water time, its registered maximum value is of 367 IMECA points in 2004. The particles present a potential risk for the lungs, its increase the chemical reactions in the atmosphere; its reduce the visibility; its increase the possibility of the precipitation, the fog and the clouds; its reduce the solar radiation, with the changes in the environmental temperature and in the biological growth rates of those plants; and it dirties the soil matters. For that reason it is very important to characterize physicochemical and morphologically by scanning electron microscopy the particulate material of the Toluca Valley, to determine to that type of particles is potentially exposed the population before drastic scenarios of air pollution of the Toluca Valley, as well as to evaluate the distribution of the one particulate material in the ZMVT. (Author)}
place = {Mexico}
year = {2007}
month = {Jul}
}