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Title: In situ remediation technologies for mercury-contaminated soil

Abstract

A pollutant that poses significant risks to humans and the environment is mercury from anthropogenic activities. In soils, mercury remediation can be technically challenging and costly, depending on the subsurface mercury distribution, the types of mercury species, and the regulatory requirements. Our paper introduces the chemistry of mercury and its implications for in situ mercury remediation, which is followed by a detailed discussion of several in situ Hg remediation technologies in terms of applicability, cost, advantages, and disadvantages. The effect of Hg speciation on remediation performance, as well as Hg transformation during different remediation processes, was detailed. Thermal desorption, electrokinetic, and soil flushing/washing treatments are removal technologies that mobilize and capture insoluble Hg species, while containment, solidification/stabilization, and vitrification immobilize Hg by converting it to less soluble forms. We also discussed two emerging technologies, phytoremediation and nanotechnology, in this review.

Authors:
 [1];  [2];  [2];  [3];  [4];  [2]
  1. Zhejiang Univ. of Technology (China); Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
  2. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
  3. Univ. of Queensland, St. Lucia (Australia)
  4. Zhejiang A&F Univ. (China)
Publication Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE Office of Environmental Management (EM)
OSTI Identifier:
1265799
Grant/Contract Number:  
AC05-00OR22725
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Environmental Science and Pollution Research International
Additional Journal Information:
Journal Volume: 22; Journal Issue: 11; Journal ID: ISSN 0944-1344
Publisher:
Springer
Country of Publication:
United States
Language:
English
Subject:
58 GEOSCIENCES; 54 ENVIRONMENTAL SCIENCES; mercury; soil contamination; in situ remediation; immobilization; stabilization

Citation Formats

He, Feng, Gao, Jie, Pierce, Eric, Strong, P. J., Wang, Hailong, and Liang, Liyuan. In situ remediation technologies for mercury-contaminated soil. United States: N. p., 2015. Web. doi:10.1007/s11356-015-4316-y.
He, Feng, Gao, Jie, Pierce, Eric, Strong, P. J., Wang, Hailong, & Liang, Liyuan. In situ remediation technologies for mercury-contaminated soil. United States. https://doi.org/10.1007/s11356-015-4316-y
He, Feng, Gao, Jie, Pierce, Eric, Strong, P. J., Wang, Hailong, and Liang, Liyuan. 2015. "In situ remediation technologies for mercury-contaminated soil". United States. https://doi.org/10.1007/s11356-015-4316-y. https://www.osti.gov/servlets/purl/1265799.
@article{osti_1265799,
title = {In situ remediation technologies for mercury-contaminated soil},
author = {He, Feng and Gao, Jie and Pierce, Eric and Strong, P. J. and Wang, Hailong and Liang, Liyuan},
abstractNote = {A pollutant that poses significant risks to humans and the environment is mercury from anthropogenic activities. In soils, mercury remediation can be technically challenging and costly, depending on the subsurface mercury distribution, the types of mercury species, and the regulatory requirements. Our paper introduces the chemistry of mercury and its implications for in situ mercury remediation, which is followed by a detailed discussion of several in situ Hg remediation technologies in terms of applicability, cost, advantages, and disadvantages. The effect of Hg speciation on remediation performance, as well as Hg transformation during different remediation processes, was detailed. Thermal desorption, electrokinetic, and soil flushing/washing treatments are removal technologies that mobilize and capture insoluble Hg species, while containment, solidification/stabilization, and vitrification immobilize Hg by converting it to less soluble forms. We also discussed two emerging technologies, phytoremediation and nanotechnology, in this review.},
doi = {10.1007/s11356-015-4316-y},
url = {https://www.osti.gov/biblio/1265799}, journal = {Environmental Science and Pollution Research International},
issn = {0944-1344},
number = 11,
volume = 22,
place = {United States},
year = {Thu Apr 09 00:00:00 EDT 2015},
month = {Thu Apr 09 00:00:00 EDT 2015}
}

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Free Publicly Available Full Text
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Cited by: 71 works
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Works referenced in this record:

An overview and analysis of site remediation technologies
journal, June 2004


A Method of Mercury Removal from Topsoil Using Low-Thermal Application
journal, May 2005


Mercury Geochemistry in Wetland and its Implications for In Situ Remediation
journal, August 2002


Electrodialytic remediation of soils polluted with Cu, Cr, Hg, Pb and Zn
journal, September 1997


Capability of Selected Crop Plants for Shoot Mercury Accumulation from Polluted Soils: Phytoremediation Perspectives
journal, March 2007


Removal of Mercury from Clayey Soils Using Electrokinetics
journal, March 2003


Integrated electrokinetic-soil flushing to remove mixed organic and metal contaminants
journal, February 2010


Mercury in the Aquatic Environment: A Review of Factors Affecting Methylation
journal, July 2001


Phytotoxicity of biosolids and screening of selected plant species with potential for mercury phytoextraction
journal, January 2010


An evaluation of technologies for the heavy metal remediation of dredged sediments
journal, July 2001


EDTA and urease effects on Hg accumulation by Lepidium sativum
journal, November 2007


Electrokinetic remediation: The use of mercury speciation for feasibility studies applied to a contaminated soil from Almadén
journal, October 2011


Stability Constants for the Complexation of Various Metals with a Rhamnolipid Biosurfactant
journal, January 2001


Remediation of Elemental Mercury Using in Situ Thermal Desorption (ISTD)
journal, April 2006


Remediation technologies for metal-contaminated soils and groundwater: an evaluation
journal, June 2001


The Genetic Basis for Bacterial Mercury Methylation
journal, February 2013


Organization, Expression, and Evolution of Genes for Mercury Resistance
journal, October 1986


Physiological Responses of Transgenic merA-TOBACCO (Nicotiana tabacum) to Foliar and Root Mercury Exposure
journal, February 2005


Mercury detoxification with transgenic plants and other biotechnological breakthroughs for phytoremediation
journal, May 2001


Immobilization of mercury in sediment using stabilized iron sulfide nanoparticles
journal, December 2009


Artifact formation of methyl mercury during aqueous distillation and alternative techniques for the extraction of methyl mercury from environmental samples
journal, June 1997


On the Stability Relations and Solubilities of Hexagonal and Orthorhombic Mercury(II)oxide.
journal, January 1961


Selective extractions to assess the biogeochemically relevant fractionation of inorganic mercury in sediments and soils
journal, March 2003


Development of transgenic yellow poplar for mercury phytoremediation
journal, October 1998


Use of iodide to enhance the phytoextraction of mercury-contaminated soil
journal, September 2006


Sulfur Polymer Solidification/Stabilization of elemental mercury waste
journal, June 2002


Mercury in soils, sediments, and clams from a North Carolina peatland
journal, March 1987


Bacterial mercury resistance from atoms to ecosystems
journal, June 2003


Stabilization/solidification (S/S) of mercury-contaminated hazardous wastes using thiol-functionalized zeolite and Portland cement
journal, September 2009


Determination of Mercury Binding Forms in Contaminated Soils:  Mercury Pyrolysis versus Sequential Extractions
journal, January 1997


Biogeochemical Changes and Mercury Methylation beneath an In-Situ Sediment Cap
journal, October 2010


Absence of Hg transpiration by shoot after Hg uptake by roots of six terrestrial plant species
journal, March 2005


Mercury uptake by Silene vulgaris grown on contaminated spiked soils
journal, March 2012


Phytoremediation of Mercury- and Methylmercury-Polluted Soils Using Genetically Engineered Plants
journal, July 1998


Biogeochemical factors influencing net mercury methylation in contaminated freshwater sediments from the St. Lawrence River in Cornwall, Ontario, Canada
journal, February 2011


Phytoremediation of methylmercury pollution: merB expression in Arabidopsis thaliana confers resistance to organomercurials
journal, June 1999


Mercuric ion reduction and resistance in transgenic Arabidopsis thaliana plants expressing a modified bacterial merA gene.
journal, April 1996


Soil Remediation – Mercury Speciation in Soil and Vapor Phase During Thermal Treatment
journal, April 2008


Strategies to lower methyl mercury concentrations in hydroelectric reservoirs and lakes: A review
journal, September 2006


Electrochemically enhanced oxidation reactions in sandy soil polluted with mercury
journal, October 2000


Bench-Scale Evaluation of Chemically Bonded Phosphate Ceramic Technology to Stabilize Mercury Waste Mixtures
journal, March 2010


Phytodetoxification of hazardous organomercurials by genetically engineered plants
journal, February 2000


Sources and remediation for mercury contamination in aquatic systems—a literature review
journal, September 2004


Selection and test of effective chelators for removal of heavy metals from contaminated soils
journal, December 1995


Aluminum drinking water treatment residuals (Al-WTRs) as sorbent for mercury: Implications for soil remediation
journal, May 2009


Coupling two mercury resistance genes in Eastern cottonwood enhances the processing of organomercury
journal, March 2007


Phytoremediation of heavy metal-contaminated land by trees—a review
journal, July 2003


Oxidation and methylation of dissolved elemental mercury by anaerobic bacteria
journal, August 2013


Application of ferric sludge to immobilize leachable mercury in soils and concrete
journal, November 2003


Characterization of soils from an industrial complex contaminated with elemental mercury
journal, August 2013


Phytotoxicity of mercury in Indian mustard (Brassica juncea L.)
journal, February 2009


Electrokinetic Remediation of Mercury-Contaminated Soils Using Iodine/Iodide Lixiviant
journal, January 1996


Phytoremediation: A Novel Strategy for the Removal of Toxic Metals from the Environment Using Plants
journal, May 1995


Strategies for the engineered phytoremediation of toxic element pollution: mercury and arsenic
journal, July 2005


Genetic Engineering of Transgenic Tobacco for Enhanced Uptake and Bioaccumulation of Mercury
journal, January 2009


Application of solar thermal desorption to remediation of mercury-contaminated soils
journal, August 2009


A plant species (Trifolium repens) with strong enrichment ability for mercury
journal, September 2014


Biotransformation and biodegradation processes in sediment caps
journal, November 2010


Remediation of a soil polluted by mercury with acidic potassium iodide
journal, November 1995


Rapid Removal of Hg(II) from Aqueous Solutions Using Thiol-Functionalized Zn-Doped Biomagnetite Particles
journal, July 2012


Remediation Techniques for Hg-Contaminated Sites
book, January 1999


Advances in encapsulation technologies for the management of mercury-contaminated hazardous wastes
journal, October 2004


Methylation of Mercury by Bacteria Exposed to Dissolved, Nanoparticulate, and Microparticulate Mercuric Sulfides
journal, January 2012


Remediation aspect of microbial changes of plant rhizosphere in mercury contaminated soil
journal, May 2007


In situ mercury stabilization
report, September 2004


The Chemical Cycle and Bioaccumulation of Mercury
journal, November 1998


Treatment of mercury-contaminated soils with activated carbon: A laboratory, field, and modeling study
journal, December 2010


Mercury-induced oxidative stress in Indian mustard ( Brassica juncea L.)
journal, October 2009


Leaching of mercury during phytoextraction assisted by EDTA, KI and citric acid
journal, May 2012


Genetic engineering to enhance mercury phytoremediation
journal, April 2009


Bioaccumulation and physiological effects of mercury in Pteris vittata and Nephrolepis exaltata
journal, September 2008


Mercury photolytic transformation affected by low-molecular-weight natural organics in water
journal, February 2012


Engineering expression of bacterial polyphosphate kinase in tobacco for mercury remediation
journal, March 2006


Feasibility study of the use of different extractant agents in the remediation of a mercury contaminated soil from Almaden
journal, June 2011


Iodide-Enhanced Electrokinetic Remediation of Mercury-Contaminated Soils
journal, December 2003


Mercury volatilisation and phytoextraction from base-metal mine tailings
journal, July 2005


Toward Detoxifying Mercury-Polluted Aquatic Sediments with rice Genetically Engineered for Mercury Resistance
journal, January 2003


In situ stabilization of entrapped elemental mercury
journal, November 2013


Stabilization of mercury-containing wastes using sulfide
journal, February 2006


Changes in Hg fractionation in soil induced by willow
journal, August 2005


Phytoremediation: novel approaches to cleaning up polluted soils
journal, April 2005


Leaching of mercury-containing cement monoliths aged for one year
journal, January 2008


Development of a transgenic tobacco plant for phytoremediation of methylmercury pollution
journal, April 2010


Accumulation of Mercury in Selected Plant Species Grown in Soils Contaminated With Different Mercury Compounds
conference, May 2009

  • Su, Yi; Han, Fengxiang; Shiyab, Safwan
  • The 11th International Conference on Environmental Remediation and Radioactive Waste Management, 11th International Conference on Environmental Remediation and Radioactive Waste Management, Parts A and B
  • https://doi.org/10.1115/ICEM2007-7123

Selection and test of effective chelators for removal of heavy metals from contaminated soils
journal, January 1995


Works referencing / citing this record:

Evaluation of Zeolite as a Potential Reactive Medium in a Permeable Reactive Barrier (PRB): Batch and Column Studies
journal, February 2020


Effects of a Combined Amendment on Pb, Cd, and As Availability and Accumulation in Rice Planted in Contaminated Paddy Soil
journal, January 2017


Hazardous Waste Solidification from Chemical Technological Process
book, July 2019


Sustainable remediation of mercury contaminated soils by thermal desorption
journal, November 2015


Comparative experiments on electro-osmotic treatment effect of polluted soil using EKG and iron electrodes
journal, December 2018


Characterization of manganese oxide amendments for in situ remediation of mercury-contaminated sediments
journal, January 2018