Sale! View larger

AWWA ACE94160

New product

AWWA ACE94160 Non-Biological Surrogate Indicator for Assessment of Ozone Disinfection Efficiency

Conference Proceeding by American Water Works Association, 01/01/1994

Chiou, Chung-Fan; Marinas, Benito J.; Adams, Jeffrey Q.

More details

$10.56

-56%

$24.00

More info

Full Description

The main objective of this investigation is to develop non-biological surrogate indicators for assessing disinfection efficiency in ozone contactors. The indicators selected are fluorescent-dyed microspheres. These commercially available particles are manufactured from polystyrene and dyed with various fluorescent chemicals. This paper presents considerations on microsphere selection and fluorescence measurement tool assessment, mathematical models representing dye decay kinetics, and results of semi-batch fluorescence decay kinetic studies. A flow cytometry method to assess microsphere inactivation kinetics is also proposed.

Product Details

Published: 01/01/1994 ISBN(s): 0898677742 Number of Pages: 25File Size: 1 file , 760 KB