Dry purge for the removal of water from the solid sorbents used to sample volatile organic compounds from the atmospheric air

The Analyst ◽  
2000 ◽  
Vol 125 (11) ◽  
pp. 2112-2117 ◽  
Author(s):  
Janusz Gawłowski ◽  
Tomasz Gierczak ◽  
Elżbieta Pietruszyñska ◽  
Małgorzata Gawryś ◽  
Jan Niedzielski
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Atmospheric Air ◽  
Solid Sorbents ◽  
Volatile Organic

DC Glow Discharge in Atmospheric Air as a Source for Volatile Organic Compounds Abatement

2005 ◽  
Vol 2 (3) ◽  
pp. 152-161 ◽  
Author(s):  
Zdenko Machala ◽  
Emmanuel Marode ◽  
Marcela Morvová ◽  
Peter Lukáč
Keyword(s):  
Volatile Organic Compounds ◽  
Glow Discharge ◽  
Organic Compounds ◽  
Dc Glow Discharge ◽  
Atmospheric Air ◽  
Volatile Organic

Reactivity of Carbon Adsorbents Used to Determine Volatile Organic Compounds in Atmospheric Air

2006 ◽  
Vol 63 (1-2) ◽  
pp. 67-71 ◽  
Author(s):  
W. Kornacki ◽  
P. Fastyn ◽  
T. Gierczak ◽  
J. Gawłowski ◽  
J. Niedzielski
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Carbon Adsorbents ◽  
Atmospheric Air ◽  
Volatile Organic

scholarly journals Investigation of volatile organic compounds in the cabin air of new cars

2012 ◽  
Vol 149 (2) ◽  
pp. 39-48
Author(s):  
Anna GOŁDA-KOPEK ◽  
Joanna FABER ◽  
Damian ŁOMANKIEWICZ ◽  
Krzysztof BRODZIK
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Public Concern ◽  
Vehicle Interior ◽  
Solid Sorbents ◽  
Volatile Organic ◽  
Different Types ◽  
Human Health Effects ◽  
Vocs Emission ◽  
Potential Human Health

Potential human health effects of material emissions in new car cabins are of great public concern. In present work, four new cars with different equipment were tested to assess the nature of volatile organic compounds (VOCs) associated with new vehicle interior. Air samples were collected on solid sorbents and analyzed using thermal desorption and GCMS/ FID. Different types of sorbents were applied to effectively adsorb VOCs. The maximal number of VOCs, trapped from the in-vehicle air, was identified and compounds occurring in air from cabins of all examined vehicles were selected and classified. VOCs emission from identified compounds was calculated and potential sources of identified VOCs were discussed. For aromatic hydrocarbons, the comparison of individual VOCs concentrations was performed.

JUSTIFICATION OF MAXIMUM (ONE-TIME) ALLOWABLE CONCENTRATION OF VOLATILE ORGANIC COMPOUNDS, EMERGING DURING THE HIGH TEMPERATURE TREATMENT OF WOOD IN CHIPBOARD PRODUCTION, IN THE AMBIENT AIR

2017 ◽  
pp. 42-47 ◽  
Author(s):  
O. V. Budarina ◽  
M. A. Pinigin ◽  
L. A. Fedotova ◽  
Z. F. Sabirova ◽  
Z. V. Shipulina
Keyword(s):  
High Temperature ◽  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Experimental Studies ◽  
Ambient Air ◽  
High Temperature Treatment ◽  
Residential Areas ◽  
Atmospheric Air ◽  
Volatile Organic ◽  
High Temperature Processing

Results of experimental studies are reported on the substantiation of the maximum single permissible concentration (MAC maximum single) of volatile organic compounds, formed during a high temperature processing of wood in chipboard production (based on tererpene hydrocarbons), in the atmospheric air of residential areas at the level of 0.05 mg/m3. The magnitude was established on the basis of olfacto-odorimetry taking into account new approaches to the determination of «obsessive» odor thresholds as a limiting criterion for the MAC maximum single justification in accordance with the international practice of setting odor limits and our home experience gained in the standardization of odorous substances in the ambient air. The selection of priority substances for the control of the designed value (α-pinene, β-pinene, 3-carene, limonene, camphene) was based on the analysis results of the composition of releases from a high temperature processing of wood and atmospheric air in the enterprise location area.

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