Cryogenic separation of an oxygen-argon mixture in natural air samples for the determination of isotope and molecular ratios

2015 ◽  
Vol 29 (8) ◽  
pp. 775-781 ◽  
Author(s):  
Habeeb Rahman Keedakkadan ◽  
Osamu Abe
Keyword(s):  
Air Samples ◽  
Argon Mixture ◽  
Molecular Ratios

scholarly journals Determination of SARS-CoV-2 RNA in different particulate matter size fractions of outdoor air samples in Madrid during the lockdown

2021 ◽  
Vol 195 ◽  
pp. 110863
Author(s):  
Beatriz Linillos-Pradillo ◽  
Lisa Rancan ◽  
Elías Díaz Ramiro ◽  
Elena Vara ◽  
Begoña Artíñano ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Outdoor Air ◽  
Air Samples ◽  
Size Fractions

Gas-chromatographic determination of vinyl chloride in air samples collected on charcoal

1976 ◽  
Vol 48 (9) ◽  
pp. 1395-1398 ◽  
Author(s):  
R. H. Hill ◽  
C. S. McCammon ◽  
A. T. Saalwaechter ◽  
A. W. Teass ◽  
W. J. Woodfin
Keyword(s):  
Vinyl Chloride ◽  
Chromatographic Determination ◽  
Air Samples

scholarly journals Tentative method for the determination of uranium isotopes in soil and air samples

1977 ◽  
Author(s):  
V.R. Casella ◽  
C.T. Bishop ◽  
A.A. Glosby ◽  
C.A. Phillips
Keyword(s):  
Tentative Method ◽  
Uranium Isotopes ◽  
Air Samples

scholarly journals Air pollution in landfill of wastes other than hazardous or inert / Zanieczyszczenia powietrza na składowiskach odpadów innych niż niebezpieczne i obojętne

2015 ◽  
Vol 41 (2) ◽  
pp. 41-46 ◽  
Author(s):  
Ewa Miaśkiewicz-Pęska ◽  
Mirosław Szyłak-Szydłowski
Keyword(s):  
Air Pollution ◽  
Chemical Analysis ◽  
Microscopic Fungi ◽  
Gas Chromatograph ◽  
Psychrophilic Bacteria ◽  
Air Samples ◽  
Atmospheric Air ◽  
Bacteria And Fungi ◽  
Portable Gas Chromatograph

Abstract Microbiological and chemical analysis of air was carried out on the area of landfill of wastes other than inert or hazardous. The landfill covers 20 ha and 40 000 Mg of wastes is deposited annually. Municipal waste is not segregated at the landfill. The research was conducted in April, May and November 2012. Number of the psychrophilic and mesophilic bacteria and fungi was estimated by a culture-based method. Quantitative determination of sulfur compounds and meteorological and olfactrometric examinations were also carried out. Chemical analysis was conducted with a Photovac Voyager portable gas chromatograph. Air samples were collected at 5 points. The largest group of microbes were psychrophilic bacteria, especially in summer. The highest concentration of hydrogen sulfide and other odorants was found at leachate tank and landfill body. According to the Polish Standard for the assessment of atmospheric air pollution the air in the area of the landfill is classified as not contaminated and sporadically moderately contaminated. In spring and summer the number of microscopic fungi was increased also in control samples.

Determination of Select Heavy Metals in Air Samples from Aurangabad City

2019 ◽  
pp. 1199-1208
Author(s):  
Onkar Jogdand ◽  
N. N. Bandela ◽  
Geetanjali Kaushik ◽  
Arvind Chel
Keyword(s):  
Heavy Metals ◽  
Air Samples

A Study of the Morin Method for the Determination of Beryllium in Air Samples

AIHAJ ◽  
1959 ◽  
Vol 20 (3) ◽  
pp. 241-245 ◽  
Author(s):  
Janet Walkley
Keyword(s):  
Air Samples
Sign in / Sign up

Export Citation Format

Share Document