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PCDDs and PCDFs in ...
PCDDs and PCDFs in municipal sewage sludge and effluent from POTW in the State of Mississippi, USA
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- Rappe, C. (author)
- Institute of Environmental Chemistry, Umeå University, Umeå, Sweden
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- Andersson, R. (author)
- Institute of Environmental Chemistry, Umeå University, Umeå, Sweden
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- Bonner, M. (author)
- Bonner Analytical Testing Co., Hattiesburg, MS, United States
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- Cooper, K. (author)
- Rutgers University, Cook College, New Brunswick, NJ, United States
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- Fiedler, Heidelore, 1953- (author)
- University of Bayreuth, Ecol. Chemistry and Geochemistry, Bayreuth, Germany; Bavarian Inst. for Waste Research, Augsburg, Germany
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- Howell, F. (author)
- University of Southern Mississippi, Department of Biological Sciences, Hattiesburg, MS, United States
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Institute of Environmental Chemistry, Umeå University, Umeå, Sweden Bonner Analytical Testing Co, Hattiesburg, MS, United States (creator_code:org_t)
- Elsevier, 1998
- 1998
- English.
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In: Chemosphere. - : Elsevier. - 0045-6535 .- 1879-1298. ; 36:2, s. 315-328
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- During the summer 1995, we collected sewage sludge and effluent samples from 17 publicly-owned treatment works (POTW) in the State of Mississippi, USA. Most PCDDs and PCDFs were detected in the sludge, and the hepta- and octaCDD congeners typically were dominant. One plant had an octaCDD value in sludge exceeding 400,000 pg/g d.m. The primary source probably is pentachlorophenol. An earlier US EPA finding of 116 pg/g d.m. 2,3,7,8-tetraCDD in sludge from the Corinth POTW was not confirmed in this study, where only 0.3 pg/g d.m. was measured. Most effluent samples were below the detection limit of approximately 10 pg/L for the tetra- through hexachlorinated congeners. The New Augusta POTW had the highest octaCDD value in effluent (2500 pg/L). This plant is a point source to the Leaf River.
Subject headings
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Miljövetenskap (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Environmental Sciences (hsv//eng)
Keyword
- Polychlorinated dibenzo-p-dioxins
- polychlorinated dibenzofurans
- sewage sludge
- dry matter
- sewage effluent
- POTW
- United States of America
- Kemi
- Chemistry
- Enviromental Science
- Miljövetenskap
Publication and Content Type
- ref (subject category)
- art (subject category)
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