Sound blaster cleans contaminated soil

  • Soil polluted by organic toxins can be blasted clean with ultrasound, say researchers in Australia. The method may prove to be more effective at cleaning up contamination from oil refineries, power stations and aluminium factories than existing methods.

    The new clean-up method was inspired by the mining industry, which uses ultrasound to process some minerals. Researchers at CSIRO Industrial Physics have shown it can also destroy the toxic or carcinogenic persistent organic pollutants (POPs) that commonly contaminate industrial land.

    Read the complete story here. (New Scientist)

Related Stories

Agricultural News:Soybeans, Bees, Hurricane Matthew and Chickens

Are We Seeing the Last Days of 8-Hour Workdays? 

How to Leverage Instagram and YouTube to Grow Your Audience