Mercury speciation modeling using site specific chemical and redox data from the TNXOD OU

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The objective of this study was to evaluate mercury speciation under reducing conditions expected in sediments at the TNX Outfall Delta Operable Unit. These changes in speciation would then be used to infer whether mercury toxicity and mobility would be expected to be significantly altered under reducing conditions. The results from this work suggest that mercury would likely become more strongly retained by the solid phase under reducing conditions than under oxidizing conditions at the TNX Outfall Delta Site. Considering that experimental results indicate that mercury is extremely tightly bound to the solid phase under oxidizing conditions, little mercury mobility ... continued below

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Kaplan, D.I. March 22, 2000.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 17 times , with 6 in the last month . More information about this report can be viewed below.

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Description

The objective of this study was to evaluate mercury speciation under reducing conditions expected in sediments at the TNX Outfall Delta Operable Unit. These changes in speciation would then be used to infer whether mercury toxicity and mobility would be expected to be significantly altered under reducing conditions. The results from this work suggest that mercury would likely become more strongly retained by the solid phase under reducing conditions than under oxidizing conditions at the TNX Outfall Delta Site. Considering that experimental results indicate that mercury is extremely tightly bound to the solid phase under oxidizing conditions, little mercury mobility would therefore be expected under reducing conditions.

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Medium: P; Size: vp.

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INIS; OSTI as DE00752682

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  • Other Information: PBD: 22 Mar 2000

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  • Report No.: WSRC-TR-2000-00058
  • Grant Number: AC09-96SR18500
  • DOI: 10.2172/752682 | External Link
  • Office of Scientific & Technical Information Report Number: 752682
  • Archival Resource Key: ark:/67531/metadc711632

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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  • March 22, 2000

Added to The UNT Digital Library

  • Sept. 12, 2015, 6:31 a.m.

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  • May 5, 2016, 4:22 p.m.

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Kaplan, D.I. Mercury speciation modeling using site specific chemical and redox data from the TNXOD OU, report, March 22, 2000; South Carolina. (digital.library.unt.edu/ark:/67531/metadc711632/: accessed December 15, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.