Record Display for the EPA National Library Catalog

RECORD NUMBER: 7 OF 251

OLS Field Name OLS Field Data
Main Title An Experimental investigation of PIC formation in CFC-12 incineration /
Author Springsteen, Bruce, ; Hassel, G. R.
CORP Author Energy and Environmental Research Corp., Irvine, CA.;Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab.
Publisher Energy and Environmental Research Corp. for US Environmental Protection Agency, Office of Research and Development,
Year Published 1993
Report Number EPA-68-CO-0094; EPA/600/R-93/078
Stock Number PB93-191294
Additional Subjects Combustion efficiency ; Incinerators ; Freons ; Air pollution sampling ; Flames ; Propane ; Flue gases ; Waste treatment ; Air pollution effects ; Halohydrocarbons ; Fluorohydrocarbons ; Dichlorodifluoromethane ; Combustion products ; Experimental design ; Concentration(Composition) ; Furans ; Water injection ; Destruction ; Temperature ; Polychlorinated dibenzodioxins ; Polychlorinated dibenzofurans ; Freon 11 ; Freon 12
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB93-191294 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation 138 pages : illustrations
Abstract
The report gives results of experiments to determine the effect of flame zone temperature on gas-phase flame formation and destruction of products of incomplete combustion (PICs) during dichlorodifluoromethane (CFC-12) incineration. The effect of water injection into the flame zone was also studied. Tests involved burning CFC-12 in a propane gas flame. Combustion gas samples were taken and analyzed for volatile organic compounds as well as polychlorinated dibenzo-p-dioxin and dibenzofuran (PCDD/PCDF). PCDD/PCDF were not detected at baseline operating conditions (1204C and 9.3 percent CFC-12 by volume in fuel). Low levels of PCDD/PCDF were detected in the combustion gas at a lower temperature (913C). Poor combustion conditions producing smoke and soot may have contributed to the formation of PCDD/PCDF. Low levels of PCDD/PCDF were also detected at the lower temperature with water injection into the flame zone.
Notes
"EPA 600/R-93-078." Microfiche.