Record Display for the EPA National Library Catalog

RECORD NUMBER: 409 OF 729

Main Title Operating Experience and Design Criteria for UNOX Wastewater Treatment Systems. Prepared for Environmental Protection Agency Technology Transfer Program Design Seminar for Wastewater Treatment Facilities, February 29-March 1, 1972, New York.
CORP Author Union Carbide Corp., Tonawanda, N.Y. Linde Div.
Year Published 1972
Stock Number PB-256 386
Additional Subjects Water pollution control ; Activated sludge process ; Industrial waste treatment ; Microorganisms ; Oxygen ; Design criteria ; Performance evaluation ; Safety ; Unox system
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
NTIS  PB-256 386 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 74p
Abstract
;Contents: Background and introduction; 'UNOX' system description; Operating data and experience--(Operating experience, Results from specific programs, Correlation of results for design); Process design--(Required process information, Oxygenation tankage design, Oxygen requirements, Oxygen supply, Operating power requirements, Sustained peak loads, Activated sluge waste quantity); Process safety--(Oxygen gas, Oxygen and the UNOX system); 'UNOX' system scope of supply--(General, Surface aeration-PSA system, Submerged turbine-cryogenic system, Instrumentation, Oxygen backup facilities, Union Carbide engineering support); Economic considerations.