Record Display for the EPA National Library Catalog

RECORD NUMBER: 225 OF 1091

OLS Field Name OLS Field Data
Main Title Determination of Phenolic Compounds in Alternate Fuel Matrices.
Author Guenther, F. R. ; Parris, R. M. ; Chesler, S. N. ; Hilpert, L. R. ;
CORP Author National Bureau of Standards, Washington, DC.;Department of Energy, Washington, DC.;Environmental Protection Agency, Washington, DC.
Year Published 1981
Stock Number PB81-199176
Additional Subjects Phenols ; Chemical analysis ; Shale oil ; Extraction ; Gas chromatography ; Separated ; Mass spectroscopy ; Reprints ; Solvent refined coal ; NTISCOMNBS ; NTISDE ; NTISEPAG
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB81-199176 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 6p
Abstract
The gas-chromatographic determination of underivatized, methyl substituted phenols in shale oil and solvent refined coal is described. A simple acid/base extraction procedure was followed by injection onto a 20 meter Pluronic L64 capillary column. Fourteen phenols were separated and identified including phenol, the cresols, and all the dimethyl phenols. Identification was done on a GC/MS equipped with a Pluronic L64 capillary column. Isomers were further verified by comparison of pure standard retention times. Quantitation was done utilizing an internal standard procedure. Quantitative data is given for seven phenols in the range of 168 microgram/g to 29100 microgram/g.