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Ecological Systems and Devices Annotation << Back
ANALYSIS SCHEME FOR THE SEPARATION OF CHEMICAL FORMS OF PHOSPHORUS IN ATMOSPHERIC AEROSOLS |
N.N. Grebyonkin, D.A. Zaytsev, N.N. Roeva, S.S. Voronich
The article is devoted to the development of the analytical scheme of separation of chemical forms of phosphorus coming into the atmosphere as a result of industrial activities in the town of Mytishchi, the Moscow region and its testing in real conditions. It discusses in detail the author’s method of selection of aerosols for the purpose of determination of reactive forms of P, in which for the fi rst time an attempt was made to separate the gaseous and particulate phases of phosphorus,
and also be isolated from the gas environment phosphines, and especially the future of quantitative chemical analysis. In tabular form illustrates graphically the results of the determination in atmospheric aerosols, the total content of phosphorus and phosphine, the ratio of phosphorus compounds on aerosol particles and in the gas phase as a percentage of the total content of phosphorus, as well as the results of the determination of the content of P in the samples of atmospheric air on the territory of residential development, adjacent to JSC «MOSSTROYPLASTMASS».
Keywords: Phosphorus; a pollutant; aerosol; air; sampling; quantitative chemical analysis.
Contacts: E-mail: s-v80@mail.ru
Pp. 07-10. |
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