Record Display for the EPA National Library Catalog
RECORD NUMBER: 47 OF 91
|OLS Field Name||OLS Field Data|
|Main Title||Influence of Algae on Photolysis Rates of Chemicals in Water.|
|Author||Zepp, R. G. ; Schlotzhauer, P. F. ;|
|CORP Author||Environmental Research Lab., Athens, GA.|
|Additional Subjects||Algae ; Photolysis ; Reaction kinetics ; Water pollution ; Organic compounds ; Photochemical reactions ; Transport properties ; Sunlight ; Aromatic polycyclic hydrocarbons ; Insecticides ; Anilines ; Phenol ; Phosphorus organic compounds ; Reprints ; Water pollution effects(Plants) ; Bioaccumulation ; Chemical reaction mechanisms|
Sunlight-induced algal transformations of 22 nonionic organic chemicals were studied in order to provide kinetic results and equations concerning the influence of algae on the behavior of pollutants in freshwater environments. Screening studies indicated that green and blue-green algae, at concentrations of 1-10 mg of chlorophyll a/L, accelerate photoreactions of certain polycyclic aromatic hydrocarbons, organo-phosphorus compounds, and anilines in water.