What are the best reuse options of oily contaminated soils (tretaed or untreated soils)? E.g. road construction, filling materials, concrete mixes?

Oily contaminated soils are soils that have oil spills on them from different source (either crude or refined oil). Normally they are transported to certain landfills. The treatment might be...

12 December 2017 6,797 3 View