Aircraft and Airport-Related Hazardous Air Pollutants: Research Needs and Analysis (2008) / Chapter Skim
Currently Skimming:
6.3 Hazardous Air Pollutants Concentrations in Adjacent Neighborhoods
6.3 Hazardous Air Pollutants Concentrations in Adjacent Neighborhoods
Pages 37-39
The Chapter Skim interface presents what we've algorithmically identified as the most significant single chunk of text within every page in the chapter.
Select key terms on the right to highlight them within pages of the chapter.
From page 37... ...
During the recent APEX campaigns, most instruments used for the study sampled airport air continuously between dedicated engine tests and thus collected several days worth of data at OAK and Cleveland Hopkins International Airport (CLE)
|
From page 38... ...
In contrast, a suite of 24-hr average VOC measurements conducted for one month at various locations near Ted Stevens Anchorage International Airport was unable to discern a difference between upwind and downwind sites, and concluded that "Sites in and around airport tended to have lower BETX (benzene ethylbenzene toluene xylene) concentrations presumably because they were affected less by auto emissions." Only eight compounds were above the instrumental detection limit (Municipality of Anchorage 2003, 7)
|
From page 39... ...
The average HCHO concentration in the time series shown is 1.3 ppb, while the interpolated background value is approximately 0.8 (similar to the background value observed on the airport grounds)
|
Key Terms
This material may be derived from roughly machine-read images, and so is provided only to facilitate research.
More
information on Chapter Skim is available.