Title: Active Capping Demonstration, Anacostia River, Washington, D.C.

This power point presentation describes the status of an active capping demonstration in the Anacostia River, Washington, D.C. Results so far show that certain caps have specific advantages. For example, activated carbon/coke or organoclay caps are proving more effective in containing mobile dissolved contaminants; organoclay caps better contain mobile NAPL; clay polymer (AquaBlok or benthonite in a mat) more effectively controls upswelling.

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   Person Information
   Application Sequencing
 562910 - Remediation Services  Sludge Dewatering 污泥脱水              
Company  Product  Process  Other  Subjects  Event  Event  Date  Location  Publication  Publication  Date Text  Descriptor

  • University of Texas

  • Activated Carbon

  • AquaBlok

  • Organoclay

  • Phosphate Additives (apatite)

  • Reactive Core Mat

  • Capping

  • In Situ Remediation

 

  • Decisive Classification/Sediments

 

 

 

  • NATO CCMS Lubljana, Slovenia

 

  • 6/19/2007

 

  • Presentation