Record Display for the EPA National Library Catalog

RECORD NUMBER: 41 OF 46

Main Title Reliable Ozone Disinfection Using Off-Gas Control.
Author Venosa, A. D. ; Rossman, L. A. ; Sparks, H. L. ;
CORP Author Environmental Protection Agency, Cincinnati, OH. Water Engineering Research Lab.
Year Published 1985
Report Number EPA/600/J-85/229;
Stock Number PB86-131372
Additional Subjects Ozone ; Cost effectiveness ; Disinfection ; Sewage treatment ; Operating costs ; Electricity ; Energy consumption ; Energy demand ; Monitoring ; Pilot plants ; Production ; Dosage ; Automatic control ; Fluid flow ; Reprints ;
Holdings
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Status
NTIS  PB86-131372 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 7p
Abstract
The electrical energy used in manufacturing ozone constitutes a major part of the operating cost of disinfection. The paper presents a control strategy that combines use of off-gas measurement and contact time to achieve reliable disinfection throughout the day with minimum energy use regardless of demand and flow fluctuations. (Copyright (c) as part of the September 1985, Journal Water Pollution Control Federation.)