Zobrazeno 1 - 10
of 19
pro vyhledávání: '"and William R. Berti"'
Autor:
Scott D. Cunningham, William R. Berti
This chapter explores two emerging remediation technologies based on “agronomic” or “low-tech” solutions. Several approaches have been investigated to overcome the obstacles described above. Some researchers have examined the fundamental soil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af8d4b715860080ce5365e81268c94c9
https://doi.org/10.1201/9780367803148-19
https://doi.org/10.1201/9780367803148-19
Publikováno v:
Human and Ecological Risk Assessment: An International Journal. 19:215-231
This study investigated Hg uptake from soil into garden crops to help assess the significance of human consumption of crops as a potential route of exposure to Hg. Locations for both a floodplain and a control garden were identified within the August
Publikováno v:
Polymer Degradation and Stability. 95:79-85
This study is the first to evaluate the rate of formation of perfluorooctanoate (PFO) from the aerobic biodegradation of a fluorotelomer-based urethane polymer and to use this information to assess the global environmental significance of this source
Publikováno v:
Journal of environmental quality. 44(2)
Biochar has been used as a soil amendment, as a water treatment material, and for carbon (C) sequestration. Thirty-six biochars, produced from wood, agricultural residue, and manure feedstocks at different temperatures, were evaluated for the aqueous
Publikováno v:
Journal of Environmental Quality. 33:522-531
A study was established near a former Zn and Pb smelter to test the ability of soil amendments to reduce the availability of Pb, Zn, and Cd in situ. Soil collected from the field was amended in the lab with P added as 1% P-H3PO4, biosolids compost ad
Autor:
James A. Ryan, William R. Berti, Mark Doolan, Sally Brown, Kirk G. Scheckel, Judith G. Hallfrisch, Mark Maddaloni, Dave Mosby, Peter Grevatt, Stan W. Casteel, Rufus L. Chaney
Publikováno v:
Environmental Science & Technology. 38:18A-24A
Lead poisoning is the most common and serious environmental disease affecting young children, according to the U.S. Centers for Disease Control and Prevention (CDC). During the past 25 years, researchers have gathered extensive information that verif
Publikováno v:
Journal of Environmental Quality. 28:1709-1719
Phytoextraction, a remediation strategy for lead (Pb)-contaminated soils that removes soil Pb through plant uptake and harvest, may be enhanced by use of synthetic chelates. The authors evaluated Pb desorption from four contaminated soils by seven ch
Autor:
Scott D. Cunningham, William R. Berti
Publikováno v:
Environmental Science & Technology. 31:1359-1364
There has been increasing attention to the use of soil amendments and green plants to remediate surface soils contaminated with Pb. We call one form of this technique in-place inactivation. In-place inactivation reduces the hazards associated with co
Publikováno v:
Environmental Science & Technology. 31:800-805
Lead phytoextraction, using plants to extract Pb from contaminated soils, is an emerging technology. Calculations of soil Pb mass balance suggest that this technology will be economically feasible only if systems can be developed to employ high bioma
Autor:
William R. Berti, Lee W. Jacobs
Publikováno v:
Journal of Environmental Quality. 25:1025-1032
Municipal sewage sludges, or biosolids, can be applied to croplands to supply and recycle nutrients and organic C. Trace elements in sludges, however, may be of environmental concern. This study examines the long-term consequences to crops and soil w