| Main Title |
The measurement of carcinogenic vapors in ambient atmospheres / |
| Author |
Pellizzari, Edo D.
|
| CORP Author |
Research Triangle Inst., Research Triangle Park, N.C.;Environmental Sciences Research Lab., Research Triangle Park, N.C. |
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development, Environmental Sciences Research Laboratory, |
| Year Published |
1977 |
| Report Number |
EPA/600-7-77-055; EPA-68-02-1228 |
| Stock Number |
PB-269 582 |
| OCLC Number |
05198069 |
| Subjects |
Air--Pollution--Measurement ;
Air--Analysis ;
Carcinogenicity testing ;
Air Pollutants--analysis ;
Carcinogens, Environmental
|
| Additional Subjects |
Carcinogens ;
Gas chromatography ;
Gas analysis ;
Public health ;
Air pollution ;
Sampling ;
Chemical analysis ;
Measuring instruments ;
Mass spectroscopy ;
Tables(Data) ;
Amines ;
Nitroso compounds ;
Concentration(Composition) ;
Sites ;
Field tests ;
Data analysis ;
Laboratory equipment ;
Performance evaluation ;
Capillary tubes ;
Air pollution sampling ;
Air pollution detection ;
Toxic substances ;
Computer aided analysis
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-7-77-055 |
c.1 |
Headquarters Library/Washington,DC |
06/09/2014 |
| EKBD |
EPA-600/7-77-055 |
|
Research Triangle Park Library/RTP, NC |
10/24/2003 |
| ELBD ARCHIVE |
EPA 600-7-77-055 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-7-77-055 |
|
Region 10 Library/Seattle,WA |
10/12/2017 |
| NTIS |
PB-269 582 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
xiv, 287 pages : illustrations ; 28 cm. |
| Abstract |
Analytical techniques and instrumentation, which had been developed during the previous contract years, were further evaluated for the collection and analysis of carcinogenic and mutagenic vapors occurring in ambient air. The areas of investigation included (a) the development of a permeation system for delivering precise quantities of organic vapors for calibrating instruments, (b) the development of procedures for the preparation of glass capillary columns for effecting the resolution of complex atmospheric vapor mixtures, (c) the characterization of organic vapor emissions from preset controlled fires, (d) the survey of ambient air samples taken at various sites around the continental U.S. for the detection of N-nitrosoamines, (e) the identification and quantification of N-nitrosodimethylamines in samples collected in Baltimore, MD and the Kanawha Valley, WV, and (f) the characterization of ambient air for hazardous and background pollutants from several geographical areas within the continental U.S. |
| Notes |
Prepared for Environmental Sciences Research Lab, Research Triangle Park, N.C. Reproduced by National Technical Information Service. "EPA/600-7-77-055." "June 1977." |
