Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Analysis of Particulate Air Pollutants: The Measurement of Mn and Br in Microscopic Atmospheric Particles by the Activation Method, and the Measurement of Microscopic Dust Particle Diameters by the Diffusion Method.
Author Asakuno, Kunihiko ; Yamazaki, Hiroshi ; Inokoshi, Yukio ; Yamamoto, Tatsuo ; Shinozaki., Yoshaharu ;
CORP Author Environmental Protection Agency, Research Triangle Park, N.C. Translation Services Section.
Year Published 1970
Report Number EPA-TR-74-452;
Stock Number PB-259 685-T
Additional Subjects Particles ; Radioactivation analysis ; Manganese ; Bromine ; Chemical analysis ; Exhaust emissions ; Combustion products ; Industrial wastes ; Concentration(Composition) ; Metals ; Dust ; Aerosols ; Diurnal variation ; Translations ; Japan ; Air pollution detection
Library Call Number Additional Info Location Last
NTIS  PB-259 685-T Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 13p
As one of the links in elucidating the mechanics of air pollution, the specified substances, Mn and Br, present in microscopic atmospheric dust was collected at various heights at Tokyo Tower and classified by activation analysis. Measurements were also made of the temporal variations in the particle diameter of microscopic atmospheric dust.