The contamination of soils as a result of prior chemical production can often be unpredictable and diverse. The majority of such pollutants will require an ex-situ treatment method. Many of our VacuDry units can be used for direct-feeding contaminated soils. To reduce the input amount for thermal treatment, the VacuDry units can also be used in combination with soil-washing plants: In this case, customers only feed the high polluted fractions and screened fines (e.g. below 10 mm), as well as the filter-cake from the soil washing process. However, we are able to handle soil contaminated with mercury, hydrocarbons, PAH, PCB, dioxins, furans, organic-lead compounds and many more. VacuDry plants for on-site ex-situ remediation projects are delivered in a modular design.
By econ industries GmbH based in Starnberg, GERMANY.
Removal of total spectrum of non-polar and polar hydrocarbons proven in practice: MPPE removes toxic, non-polar, non biodegradable compounds, aromatics, poly aromatics, halogenated, chlorinated, PCBs, THT (TetraHydroTiophene), Dioxins, CS2 etc. Folowed by biotreatment removing polar biodegradable compounds. Optional: UF and/or activated carbon filtration and RO for reuse as process or boiler feed water.
By Veolia Water Technologies Techno Center Netherlands B.V. - MPP Systems based in Ede, NETHERLANDS.
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