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OLS Field Name OLS Field Data
Main Title Ultrasonic Dispersion, Source Identification, and Quantitative Analysis of Petroleum Oils in Water.
Author Gruenfeld, Michael ; Frederick., Ray ;
CORP Author Industrial Environmental Research Lab.-Cincinnati, Edison, N.J. Oil and Hazardous Materials Spills Branch.
Year Published 1977
Report Number EPA/600/J-77/113;
Stock Number PB-278 589
Additional Subjects Crude oil ; Chemical analysis ; Petroleum products ; Dispersion ; Water ; Gas chromatography ; Infrared analysis ; Adsorption ; Hydrocarbons ; Organic compounds ; Reprints
Library Call Number Additional Info Location Last
NTIS  PB-278 589 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 8p
Abstract Three current projects are described involving the development of methods for the quantification and source identification of water dispersed oils, and for the preparation of stable oil-in-water dispersions. Adaptations of existing solvent extraction IR quantification, and GC identification methods are discussed, and some newly developed techniques are presented. The techniques include: (1) a method for inducing comparable volatility losses in milligram and sub-milligram amounts of oils, and thereby enhancing their source identification; (2) a rapid adsorption method for separating hydrocarbons from other organics, and thereby achieving more selective petroleum oil quantification; (3) a method for using an ultrasonic device to prepare stable oil-in-water dispersions, having a known oil content.
Supplementary Notes Pub. in Jnl. Rapp. P.-v. Reun. Cons. int. Explor. Mer. 171, p33-38 1977.
NTIS Title Notes Journal article.
Title Annotations Reprint: The Ultrasonic Dispersion, Source Identification, and Quantitative Analysis of Petroleum Oils in Water.
PUB Date Free Form 1977
Category Codes 7D; 11H; 99A; 71K
NTIS Prices PC A02/MF A01
Primary Description 600/12
Document Type NT
Cataloging Source NTIS/MT
Control Number 323736935
Origin NTIS
Type CAT