Many different applications within different market areas

Freeze Dry Unit is not just a solution for sewage sludge treatment but can be used in a lot of different market areas. Freeze Dry Units unique process that does not require any polymers to dewater the sludge result in a lot of new areas of use. The achieved high dry solid content enable new ways of disposal that was not before possible. This, alongside the low energy use and the reduce in transports makes Freeze Dry Unit friendly to both the economy and the environment. Freeze Dry Unit has been tested in municipal sewage waste facilities, on sludge from biogas production, cellulose from the paper pulp industry and sludge from the food industry. Freeze Dry Unit aslso has the opportunity to dry waste with nuclear content and waste from dredging.

Aquaculture

  • Greatly reduces the need for sludge transports
  • Opens up more areas of use for the final product
  • Turns waste in to a valuable new product and an income
  • Safe and polymer free final product
  • Recycling of reject water

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Biogas

  • Reduced transports
  • Particle free reject water that can be used as a fertilizer
  • More disposal ways for the dried sludge
  • Free from polymer

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Food industry

  • Reduced trasnports
  • Recycling of reject water
  • More options for use if the final slurry product

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Paper pulp industry

  • Reduced transports
  • Option to recycle water for further use
  • More safe and cheap options for disposal

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Nuclear applications

  • Reduced transports
  • Less volume for final storage
  • Option to recycle reject water

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Municipal sludge treatment

  • Reduced trasnports
  • More ways of disposal
  • Furure proof
  • Enables more alternatives for recycling of phosphorus

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