Main Title |
Continuous-Flow Toxicity Bioassay of Oil Refinery Effluents. |
Author |
Dorri, Troy C. ;
Irwi, W. H. ;
Graha, Richard J. ;
Goul, W. R. ;
|
CORP Author |
Oklahoma State Univ., Stillwater. Research Foundation. |
Year Published |
1963 |
Report Number |
PHS-RG-6407; |
Stock Number |
PB-228 321 |
Additional Subjects |
Fishes ;
Petroleum refining ;
Oil pollution ;
Water pollution effects(Animals)
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-228 321 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
60p |
Abstract |
The routine or short-term bioassay is commonly used for evaluating acute toxicity of industrial wastes to fish. The method does not measure chronic or cumulative toxicity resulting from exposure to comparatively low concentrations over a long period. Knowledge of chronic toxication is necessary in determining the concentration of a pollutant which will be safe for aquatic life. The present study was made to determine the effect of oil refinery effluents on fish when applied for extended periods under conditions of continuous renewal. Results from long-term bioassays were compared with those obtained from routine bioassays. Chemical analyses were made on effluents tested and factors affecting toxicity were considered. |