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Phytoremediation of Metal-Contaminated Soils
Livre Ă©lectronique:

Phytoremediation of Metal-Contaminated Soils

ISBN:
1402046871
Prix:00.00$
Langues:Français
Format d'origine:Paperback 346 des pages.
Publication Ville / Pays:Springer
Disponibilité:En stock
Télécharger les formats:mobi, fb2, ibooks, pdf, epub, odf, azw, lit, cba, doc
Mots clĂ©s: Environment 
Auteur:
Évaluation:
4/5 (Votes: 1793)
Inspecté:
DECEMBER-10
La description:
Phytoremediation, the use of plants to remediate environmental media, is being pursued as a new approach for the cleanup of contaminated soils and waters, including groundwater. Plant-assisted bioremediation, sometimes referred to as a type of phytoremediation, involves the interaction of plant roots and the microorganisms associated with these root systems to re- diate soils containing elevated concentrations of organic compounds. These techniques could provide cost-effective methods of remediating soils and groundwater contaminated with metals, radionuclides, and various types of organics, with fewer secondary wastes and less environmental impact than would be generated using traditional remediation methods. All plants extract necessary nutrients, including metals, from their soil and water environments. Some plants, called hyperaccumulators, have the ability to store large amounts of metals, even some metals that do not appear to be required for plant functioning. In addition, plants can take up various organic chemicals from environmental media and degrade or otherwise process them for use in their physiological processes. Phytoremediation technologies are in the early stages of development, with laboratory research and limited field trials being conducted to determine processes and refine methods. Additional research, including genetic engineering, is being conducted to improve the natural capabilities of plants to perform remediation functions and to investigate other plants with potential phytoremediation applications. Large areas in Western and Eastern countries are polluted with heavy metals and radionuclides in natural, rural, urban or industrial areas.

Phytoremediation of Metal-Contaminated Soils. Editor: Jean-Louis Morel, Editor: Nadezhda Goncharova, Editor: Guillaume Echevarria. ... of contaminated soils and waters, including groundwater. Plant-assisted bioremediation, sometimes referred to as a type of phytoremediation ... cost-effective methods of remediating soils and groundwater contaminated with metals, radionuclides, and ...

Phytoremediation of Metal-Contaminated Soils. Editor: Jean-Louis Morel, Editor: Nadezhda Goncharova. ... of contaminated soils and waters, including groundwater. Plant-assisted bioremediation, sometimes referred to as a type of phytoremediation ... cost-effective methods of remediating soils and groundwater contaminated with metals, radionuclides, and ...

Phosphate in Soils: Interaction with Micronutrients, Radionuclides and Heavy Metals. Editor: H Magdi Selim. ... . It provides an in-depth understanding of each heavy metal species, and expands on phosphate interactions ... of phosphates on in situ and phytoremediation of heavy metals for contaminated soils Places emphasis on the influence ...

Phosphate in Soils: Interaction with Micronutrients, Radionuclides and Heavy Metals. Editor: H Magdi Selim. ... . It provides an in-depth understanding of each heavy metal species, and expands on phosphate interactions ... of phosphates on in situ and phytoremediation of heavy metals for contaminated soils Places emphasis on the influence ...

Phytoremediation. Contributor: Ann Cuypers, Contributor: Jaco Vangronsveld. Phytoremediation, Volume 83, the latest release ... soils (incl. tolerance mechanisms), The (endophytic) microbiome of plants from metal contaminated ... and a section on Bio- and phytoremediation of pesticide-contaminated environments: a Review.This series ...

Phytoremediation: A Strategy to Clean Up Environment. H C Lakshman. ... , conventional remediation methods of Heavy Metals (HM) contaminated soils are expensive and environmentally destructive ... , Disadvantages and limitations of Phytoremediation, Natural plant resources for Phytoremediation, Reforestation and Plant ...

Phytoremediation of Heavy Metal Contaminated Soil Using Leucaena Leucocephala. Yaw Boateng. ... potential plant species for phytoremediation of heavy metal contaminated soils. Tailings from the Sansu ... supplements to produce 10 treatments regimes. Treatment soils of 5 kg were put in poly- ... general the levels of heavy metal accumulation increased with the ...

Phytoremediation of Hydrocarbon-Contaminated Soils. Stephanie Fiorenza, C.H. Ward, Carroll L. Oubre. ... has exploded. The project documented in Phytoremediation of Hydrocarbon Contaminated Soils presents innovative technology for ... potential application of the new technology. Phytoremediation of Hydrocarbon Contaminated Soils supplies quantitative results about ...

Phytoremediation of Metal-Contaminated Soils. Editor: Guillaume Echevarria, Editor: Nadezhda Goncharova, Editor: Jean-Louis Morel. ... scientists working in the field of Phytoremediation. Authors of the main chapters ... plants for extraction of metals from soils. Members of an EU funded research project ... phytoextraction of metals (PHYTOREM project) from contaminated soils were also among the ...

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