scholarly journals Performance of electroremediation in real contaminated sediments using a big cell, periodic voltage and innovative surfactants

2016 ◽  
Vol 320 ◽  
pp. 376-385 ◽  
Author(s):  
John N. Hahladakis ◽  
Antonis Latsos ◽  
Evangelos Gidarakos
Keyword(s):  
Contaminated Sediments ◽  
Big Cell

Ecosystem effects of materials proposed for thin‑layer capping of contaminated sediments

2012 ◽  
Vol 449 ◽  
pp. 27-40 ◽  
Author(s):  
J Näslund ◽  
GS Samuelsson ◽  
JS Gunnarsson ◽  
FJA Nascimento ◽  
HC Nilsson ◽  
...  
Keyword(s):  
Thin Layer ◽  
Contaminated Sediments ◽  
Ecosystem Effects

Contaminated sediments database for the Gulf of Maine

2002 ◽  
Author(s):  
Marilyn R. Buchholtz ten Brink ◽  
F.T. Manheim ◽  
E.L. Mecray ◽  
M.E. Hastings ◽  
J.M. Currence ◽  
...  
Keyword(s):  
Gulf Of Maine ◽  
Contaminated Sediments

The effects of contaminated sediments of the Blesbok Spruit near Witbank on water quality and the toxicity thereof to Daphnia pulex

1999 ◽  
Vol 39 (10-11) ◽  
pp. 173-176 ◽  
Author(s):  
Liesl Hill ◽  
Sebastian Jooste
Keyword(s):  
Surface Water ◽  
Mine Drainage ◽  
Interstitial Water ◽  
Stream Water ◽  
Daphnia Pulex ◽  
Contaminated Sediments ◽  
Toxicity Tests ◽  
Major Route ◽  
Acute Toxicity Tests ◽  
Route Of Exposure

With the increasing focus on environmental issues, the objective of this study is to evaluate the potential impact of contaminated sediments of the Blesbok Spruit near Witbank - which receives acid mine drainage (AMD) inter alia - on biota. Direct transfer of chemicals from sediments to organisms is considered to be a major route of exposure for many species, and therefore focusing attention on sediment contamination and highlighting the fact that sediments are an important resource. Acute toxicity tests were performed on Daphnia pulex using both extracted sediment interstitial water and surface water. Chemical analyses were also performed on the sediment, interstitial water and surface water samples. The toxicity results suggest that metal toxicity adds significantly to the toxicity of the stream water which is enhanced by the effect of pH. The pH of the stream and interstitial water was consistently below 4.5.

Electrokinetic Remediation of Dredged Contaminated Sediments

2021 ◽  
pp. 99-139
Author(s):  
Kristine B. Pedersen ◽  
Ahmed Benamar ◽  
Mohamed T. Ammami ◽  
Florence Portet‐Koltalo ◽  
Gunvor M. Kirkelund
Keyword(s):  
Electrokinetic Remediation ◽  
Contaminated Sediments

Chronic effects of contaminated sediments on the urchinLytechinus pictus

1989 ◽  
Vol 8 (7) ◽  
pp. 629-637 ◽  
Author(s):  
Bruce E. Thompson ◽  
Steven M. Bay ◽  
Jack W. Anderson ◽  
Jimmy D. Laughlin ◽  
Darrin J. Greenstein ◽  
...  
Keyword(s):  
Contaminated Sediments ◽  
Chronic Effects
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