Using on-site biological methods to clean up soil
Article Abstract:
The treatment of polluted soil is receiving widespread attention in France. At the site for the Stade de France football stadium constructed for the 1998 World Cup, it was necessary to use a range of pollution removal techniques, including decontaminating soil by activating naturally occurring microbes. Work at this site drew on research from the National Institute for Agronomic Research into degrading pollutants using filamentous fungi. Environmental company Geoclean has treated the soil at a former oil depot by using a washing technique.
Publication Name: BioCycle
Subject: Environmental services industry
ISSN: 0276-5055
Year: 1999
User Contributions:
Comment about this article or add new information about this topic:
Organic-rich trommel fines accelerate soil bioremediation
Article Abstract:
Waste Management operates four sorting centres in Chicago, IL, where yard trimmings and some inerts are screened out of municipal solid waste. A trommel screen is used to produce fines made up of leaves, grass, partially decomposed organics, pieces of glass, pebbles, dirt and other organics. The fines are incorporated into Waste Management's bioremediation process. They provide moisture and nutrients for contaminated soil, while their granular nature allows homogenous mixing of the amendments with the soil.
Publication Name: BioCycle
Subject: Environmental services industry
ISSN: 0276-5055
Year: 2000
User Contributions:
Comment about this article or add new information about this topic:
Bioremediation of contaminated soils
Article Abstract:
The current removal method for persistent organic pollutants (POPs) is very expensive and it also leaves the soil sterile, as many of the chemical surfactants are toxic to bacteria. Transgenic plants engineered by researchers come with their own detergent that strips harmful chemicals from the soil and exposes them to biodegrading microbes around the plant roots.
Publication Name: BioCycle
Subject: Environmental services industry
ISSN: 0276-5055
Year: 2005
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Digesting an composting team up in California. Fire prevention at composting, mulch facilities. Surveys show sustained growth in composting
- Abstracts: Estimating the social value of geologic map information: a regulatory application. Reflections upon 25 years of the 'Journal of Environmental Economics and Management:' introduction
- Abstracts: Does willingness to pay reflect the purchase of moral satisfaction? A reconsideration of Kahneman and Knetsch
- Abstracts: Composting comes back to the big apple. Blending green feedstocks at a Madrid composting facility. Composting activity in Catalonia
- Abstracts: Nova Scotia on track to 50% diversion. Higher diversion versus economic realities. Options for maximizing diversion