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Infrastructure & Mapping

Orshina Quartz Technologies

Converts dredged seabed sand from port excavation into beach-nourishment-grade material through cleaning and mineral and colour adjustment.

  • SectorInfrastructure & Mapping
  • StageTRL 2 — technology concept formulated

Addresses continuous sand erosion along Israeli and global coastlines by converting dredged seabed sand — a byproduct of port dredging — into beach-compatible material, using advanced cleaning, mineral adjustment, and colour and texture modification. It turns a waste byproduct into a high-value resource for shoreline nourishment, uniquely integrating sand purification with controlled colour and chemical composition adjustment in a single scalable process, unlike conventional mechanical screening or disposal approaches.