Phytoremediation of heavy metal and PAH-contaminated brownfield sites

S Roy, S Labelle, P Mehta, A Mihoc, N Fortin… - Plant and soil, 2005 - JSTOR
Intense industrial activity in the 20th century has been particularly deleterious to our
environment, resulting in a large number and variety of contaminated sites. In urban areas …

Recycling EDTA solutions used to remediate metal-polluted soils

QR Zeng, S Sauve, HE Allen, WH Hendershot - Environmental Pollution, 2005 - Elsevier
The objective of this research was to investigate the recycling of ethylenediamine-tetraacetic
acid (EDTA) used for the removal of trace metals from contaminated soils. We successfully …

[PDF][PDF] Study of the release of Ca, Mg, Fe, and Mn from a biologically active soil due to microbial eradication and a chelating agent

J Kracum - 2007 - carleton.edu
Because of the health threats posed by trace metals in both groundwater and edible flora, a
great deal of study has been done on the remediation of soils with high metal content by …

Development of an on-site ex-situ unsaturated-flow remediation process for trace metal contaminated soils

MD Andrade - 2005 - escholarship.mcgill.ca
Innovative means and methods were tested to develop an economical, pragmatic and
environmentally sustainable soil remediation process for heavy metal contaminated soils …