Record Display for the EPA National Library Catalog

RECORD NUMBER: 11 OF 15

OLS Field Name OLS Field Data
Main Title Pentapure Impinger Evaluation.
Author Cooper., Douglas W. ;
CORP Author GCA Corp., Bedford, Mass.;National Environmental Research Center, Research Triangle Park, N.C. Control Systems Lab.
Year Published 1975
Report Number GCA-TR-75-5-G(1); EPA-68-02-1487; EPA-ROAP-21ADL-004; EPA/650/2-2-75-024-a;
Stock Number PB-240 397
Additional Subjects Scrubbers ; Air pollution control equipment ; Performance evaluation ; Sprayers ; Foundries ; Aerodynamics ; Fines ; Pentapure scrubbers
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB-240 397 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 66p
Abstract
The report gives results of testing a novel spray scrubber, the Pentapure (Purity Corporation, Elk Grove Village, Illinois), as part of a program to identify novel, high efficiency, fine particle control devices. Emissions from a gray iron foundry were tested after they had exited from a spray cooling chamber. Their mass median aerodynamic diameter was 0.5 micrometers, as determined with cascade impactor samples. Inlet and outlet samples were taken with cascade impactors and with total mass measuring sampling trains. Total mass efficiency was found.