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Main Title Combined Chemical and Biological Oxidation of Slurry Phase Polycyclic Aromatic Hydrocarbons.
Author Brown, K. L.; Davila, B.; Sanseverino, J.; Thomas, M.; Lang, C.;
CORP Author IT Corp., Knoxville, TN.;Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
Publisher 1995
Year Published 1995
Report Number EPA-R821186-01-0; EPA/600/A-95/065;
Stock Number PB95-217642
Subjects Soil pollution; Polycyclic aromatic hydrocarbons; Biodegradation; Superfund; Reprints; Chemical reactors; Oxidation; Sludges; Carcinogens; Technology innovation; Performance tests; Slurries; Fenton's reagent; Bioremediation; PAHs; In situ bioreclamation; SITE technology
Holdings
Library   Call Number Additional Info Location Date Modified
NTIS PB95-217642 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 09/02/1995
Collation 13p
Abstract Bioslurry treatment of polycyclic aromatic hydrocarbon (PAH)-impacted soils was demonstrated under the Superfund Innovative Technologies Evaluation (SITE)/Emerging Technologies Program (ETD) as an extension of research previously funded by IT Corporation (IT) and additional investigations supported by the U.S. Environmental Protection Agency (EPA). During the demonstration, IT operated two 60-liter (L) TEKNO Associates bioslurry reactors (Salt Lake City, Utah) and a 10-L fermentation unit is semicontinuous, plug-flow mode for a 2-month period. The first 60-L reactor received fresh feed daily and supplements of salcylate and succinate to enhance PAH degradation. During operation, the bioslurry reactor system demonstrated average PAH and carcinogenic PAH (CPAH) removals of 84 and 66 percent, respectively. The reactors will be operated over the next four months to increase the rate and extent of PAH biodegradation. The objective of the demonstration is to illustrate bioslurry treatment of impacted soils and sludges as an effective and economically attractive remedial option.
Supplementary Notes Proceedings of the In situ and On-Site Bioreclamation Symposium, San Diego, CA., April 24-27, 1995. Sponsored by Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab.
Highlights Notes %AUT:J. /Rightmyer ;K. /Hague ;T. /Smith
Title Annotations Reprint: Combined Chemical and Biological Oxidation of Slurry Phase Polycyclic Aromatic Hydrocarbons.
Category Codes 68C; 68; 99B; 57K
NTIS Prices PC A03/MF A01
Primary Description 600/14
Document Type NT
Control Number 521403930
Cataloging Source NTIS/MT
Origin NTIS
Type CAT