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PuriSoil - Proven Technology
PuriSoil is an eco-friendly technology. At the site that has to be cleaned up pipes are inserted in the ground to a depth lower than the contaminated layer of soil. Air is then injected into the soil through the pipes. A specially developed bio-active material (PuriSoil starter) is mixed with the top layer of soil. As the air flows upwards through the soil it carries the contaminants to the surface. In this bio-active zone the pollution is completely and very effectively broken down and converted into CO2 and water.
For any remediation project, a client can determine beforehand whether PuriSoil® is more cost effective than other remediation technologies. At the client`s request, Terreco will draw up a remediation plan and quote a price, which is usually a fixed price. This means there will be no budget overruns and the client immediately knows what to expect in financial terms.
Inserting the pipes in the ground takes no time at all and causes scarcely any disruption. Because compressors inject the air at high pressure, we can clean large areas quickly. There is no need for a separate contaminant removal process since the contaminants are treated and converted to water and CO2 as an integral part of the remediation process in the subsoil. Soil remediation with PuriSoil® is quick, ecologically friendly and causes scarcely any damage to the local environment.
Our specialists take extensive samples and measurements at the start of the project and throughout the remediation process. They supervise the remediation process from the initial soil survey to the handing over of clean ground, all the while remaining in close contact with all parties involved.
- Low cost, even with highly concentrated pollution
- Does not disturb residents and companies
- Works even at great depths
- Soil can be treated under existing buildings
- Ecologically friendly, it uses natural biological processes
- No separate gas and/or water treatment necessary
- Rapid remediation, even in clay soil and large sites
- Proven technology for all types of soil
- Safe because no toxic substances can be released
- No major excavation required
- Combined remediation of soil and ground water
- No subsidence due to extraction of water
- Repeatedly proven in practice
