Record Display for the EPA National Library Catalog

RECORD NUMBER: 32 OF 32

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	Some EPA libraries have a fiche copy filed under the call number shown.		07/26/2022

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)