Main Title |
Methods for measurement of (222)Rn emissions from underground uranium mines / |
Author |
Jackson, P. O.
|
CORP Author |
Office of Radiation Programs, Washington, DC.;Department of Energy, Washington, DC. |
Publisher |
GPO, |
Year Published |
1984 |
Report Number |
EPA/520/1-85/012 |
Stock Number |
PB85-187953 |
Subjects |
Uranium mines and mining ;
Radon ;
Mine gases
|
Additional Subjects |
Radioactivity ;
Mine gases ;
Radiation measuring instruments ;
Underground mining ;
Mine ventilation ;
Concentration(Composition) ;
Sampling ;
Airborne wastes ;
Radioactive contaminants ;
Alpha particles ;
Rates(Per time) ;
Uranium mines ;
Radon 222
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB85-187953 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
38 pages : illustrations |
Abstract |
Three methods are described for use in monitoring the emission rate (activity per unit time) of 222Rn in ventilation air exhausted from active underground uranium mines. The methods include procedures for making (1) concentration measurements, (2) flow-rate measurements, and (3) emission rate calculations. |
Notes |
"EPA 520/1-85/012." "August 1984." Microfiche. |