| Main Title |
Evaluation of collection media for low levels of airborne pesticides / |
| Author |
Rhoades, John W.
|
| Other Authors |
|
| Publisher |
U.S. Environmental Protection Agency, Office of Research and Development, Health Effects Research Laboratory, |
| Year Published |
1977 |
| Report Number |
EPA 600/1-77/050; EPA-68-02-2235 |
| Stock Number |
PB-275 668 |
| OCLC Number |
40998040 |
| Subjects |
Pesticides--Environmental aspects--Measurement ;
Air sampling apparatus--Evaluation
|
| Additional Subjects |
Pesticides ;
Gas analysis ;
Gas detectors ;
Concentration(Composition) ;
Tables(Data) ;
Gas chromatography ;
Chemical analysis ;
Concentration(Composition) ;
Sampling ;
Performance evaluation ;
Design criteria ;
Foam ;
Polyurethane resins ;
Sorbents ;
Air pollution ;
Chlorine organic compounds ;
Organic phosphates ;
Carbamates ;
Samplers ;
Air pollution detection ;
Air pollution sampling ;
Polychlorinated biphenyls ;
Chromosorb 102 ;
Tenax-GC resins
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-1-77-050 |
c.1 |
Headquarters Library/Washington,DC |
05/19/2014 |
| EKBD |
EPA-600/1-77-050 |
|
Research Triangle Park Library/RTP, NC |
06/06/2003 |
| EKDD |
EPA 600/1-77-050 |
|
CEMM/EPD Library/Athens,GA |
11/03/2014 |
| ELBD ARCHIVE |
EPA 600-1-77-050 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| NTIS |
PB-275 668 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
viii, 130 p. : ill. ; 28 cm. |
| Abstract |
Polyurethane foam plugs, Chromosorb 102, and Tenax GC have all been found to be better sorbents than cottonseed oil for high volume collection of airborne chlorinated and organophosphate pesticides and polychlorinated biphenyls. None of these were satisfactory for the recovery of carbofuran or carbaryl. A new high volume collecting module concept capable of use with polyurethane foam, porous polymer beads, liquid coated glass beads, or other solids was developed. The entire collector is Soxhlet extracted and no disassembly is required. The collector-extractor is ready for reuse as soon as residential solvent is removed. |
| Notes |
"EPA-600/1-77-050." EPA contract no. 68-02-2235; EPA project officer: Robert G. Lewis. Includes bibliographical references. |
