Driver exposure to volatile organic compounds, carbon monoxide, ozone and nitrogen dioxide under different driving conditions

1991 ◽  
Vol 25 (5) ◽  
pp. 964-972 ◽  
Author(s):  
Chang Chuan Chan ◽  
Haluk Ozkaynak ◽  
John D. Spengler ◽  
Linda Sheldon
Keyword(s):  
Carbon Monoxide ◽  
Volatile Organic Compounds ◽  
Nitrogen Dioxide ◽  
Organic Compounds ◽  
Volatile Organic ◽  
Driving Conditions

scholarly journals Gallium and indium nanomaterials for environmental protection

2020 ◽  
Vol 166 ◽  
pp. 01008
Author(s):  
Marinela Panayotova ◽  
Vladko Panayotov ◽  
Tetiana Oliinyk
Keyword(s):  
Carbon Monoxide ◽  
Hydrogen Sulfide ◽  
Volatile Organic Compounds ◽  
Nitrogen Dioxide ◽  
Organic Compounds ◽  
Real Life ◽  
Gaseous Pollutants ◽  
Liquefied Petroleum Gas ◽  
Volatile Organic ◽  
Indium Nanoparticles

Recent advances in preparation and use of gallium and indium nanoparticles and nanocomposites are briefly presented. The following applications of the obtained materials are outlined: (i) Preparation of sensors for measuring in air of gaseous pollutants (carbon monoxide, nitrogen dioxide, hydrogen sulfide, ammonia, ozone, hydrogen), vapours of volatile organic compounds (methanol, ethanol, butanol, acetone, liquefied petroleum gas), and humidity, including the basics of the sensing mechanism; (ii) removal of water pollutants by photocatalysis and/or adsorption. Finally, conclusions are drawn about the potential of gallium and indium nanoparticles and nanocomposites and the further studies needed to achieve the implementation of these materials in the real life.

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