OLS : Record

RECORD NUMBER: 39 OF 63

Main Title Photolysis of Octachlorodibenzo-P-Dioxin on Soils: Production of 2,3,7,8-TCDD.
Author Miller, G. C.; Hebert, V. R.; Miille, M. J.; Mitzel, R.; Zepp, R. G.;
CORP Author Nevada Univ., Reno. Dept. of Biochemistry. ;Enseco-Cal Lab., Sacramento, CA.;Environmental Research Lab., Athens, GA.
Publisher c1989
Year Published 1989
Report Number EPA-R-813336; EPA/600/J-89/250;
Stock Number PB90-135492
Subjects Chlorobenzene; Soils; Photolysis; Wood preservatives; Production; Depth; Adsorption; Sunlight; Irradiation; Concentration(Composition); Organic materials; Montana; Reprints; Dioxin; Photodechlorination
Holdings
Library   Call Number Additional Info Location Date Modified
NTIS PB90-135492 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/15/1990
Collation 12p
Abstract Photolysis of octachlorodibenzo-p-dioxin (OCDD) on soils results in production of the lower chlorinated dibenzo-p-dioxins, notably 2,3,7,7-tetrachloro-dibenzo-p-dioxin (2,3,7,8-TCDD), 1,2,3,7,8-pentachlorodibenzo-p-dioxin (1,2,3,7,8-PCDD) and three hexachlorodibenzo-p-dioxin isomers substituted at the 2,3,7,8-positions. Photodechlorination is favored at the lateral positions for the H6CDD and P5CDD congeners, based on the relative yields of the various isomers produced. The mean depth of photolysis of OCDD in the two soils examined varied between 0.06 and 0.13 mm.
Supplementary Notes Pub. in Chemosphere, v18 n1-6 p1265-1274 Jun 89. Prepared in cooperation with Enseco-Cal Lab., Sacramento, CA. Sponsored by Environmental Research Lab., Athens, GA.
NTIS Title Notes Journal article.
Title Annotations Reprint: Photolysis of Octachlorodibenzo-P-Dioxin on Soils: Production of 2,3,7,8-TCDD.
Category Codes 68C; 71R; 48E; 57Y
NTIS Prices PC A03/MF A01
Primary Description 600/01
Document Type NT
Control Number 005317640
Cataloging Source NTIS/MT
Origin NTIS
Type CAT