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Environmental Sciences
Seminar Abstract
Phytoremediation
of Metal Contaminated Soil and Water: Technology Development and Application The use of
plants to extract toxic metals from soil and water is being developed as an
alternative method for remediation of metal contaminated soil, groundwater and
drinking water. This talk will discuss current progress in three fields of
phytoremediation: phytoextraction, phytofiltration and phytostabilization.
Phytoremediation has been used to remove lead and uranium from contaminated soil
and water, to extract arsenic from drinking water, and to stabilize mining
tailings of US Superfund sites. Current results indicate that phytoremediation
may provide an environmentally sound alternative for the clean up of certain
metal contaminated soil and water. Print page
Last updated:
10/15/2004
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