Record Display for the EPA National Library Catalog

RECORD NUMBER: 33 OF 33

OLS Field Name OLS Field Data
Main Title Use of Chemical Additives to Improve Aeration Rates. Study of the Behavior of Single Bubbles.
Author Zieminsk, Stefan A. ; Raymon, Delmar R. ;
CORP Author Maine Univ., Orono.
Year Published 1966
Report Number R-848-2a; PHS-WP-00562;
Stock Number PB-216 547
Additional Subjects ( Aerators ; Mass transfer) ; ( Dissolution ; Aeration) ; Bubbles ;
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-216 547 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 31p
Abstract
The report deals with construction and testing of equipment for the study of the behavior of a single bubble in the presence of minute quantities of organic substances. The variables proposed for investigation are the velocity of rise, instantaneous dissolution rate, shape, oscillation and effects of age of the bubble on the mass transfer. One of the main objectives of the design of the equipment was to obtain a continuous record of the behavior of the bubble from the moment of its formation to the end of its journey at the top of the column. (Author Modified Abstract)