Record Display for the EPA National Library Catalog

RECORD NUMBER: 10 OF 29

OLS Field Name OLS Field Data
Main Title Effect of Sewage and Waste Characteristics on Oxygen Transfer Coefficients.
Author Eckenfelder, Jr, W. W. ; Barnhar, E. L. ;
CORP Author Manhattan Coll., Bronz, N. Y. Dept. of Civil Engineering.
Year Published 1972
Report Number PHS-RG-4694;
Stock Number PB-215 475
Additional Subjects ( Aeration ; Mass transfer) ; ( Dissolved gases ; Mass transfer) ; Oxygen ; Solubility ;
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-215 475 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 71p
Abstract
The report describes a series of experiments on the measurement of the overall oxygen transfer coefficient and the liquid film coefficient in solutions of surface active materials. Methods for measuring dissolved oxygen under test conditions and the procedures determining the liquid film coefficient, (K sub L), are described. A study of the effect of temperature on the overall oxygen transfer coefficient and the liquid film coefficient is presented. The effect of this temperature in various concentrations of an organic acid was also evaluated. (Author)