DEINKING

Gallery DEINKING 1
Gallery DEINKING 1
March 2021
Headquarters 03690 Sant Vicent del Raspeig, Alicante, Spain
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DEINKING - A water-based process to eliminate printing from plastics

Plastics with printing are only recycled to make low quality products because the pigments give the plastics very dirty colors and make it difficult to work well with them, but most of them go to landfill or incineration. By eliminating the pigments, the printing, the materials keep their plasticity and original colour, normally transparent or white; then, these plastics can be used as raw material to make the same items. This way the plastic stops being waste but becomes valuable. The Solution DEINKING is simple: a water-based process to eliminate printed ink and other contaminants in plastics, like, paper stickers, glue, dust, to obtain recycled plastics of high quality, similar to virgin, to make these plastics circular in a way that can have from 5 to 10 more cycles. The particularity of the process is that it is water-based, without any solvents involved, and it incorporates a water-treatment system to reuse the same water for several months, making it a very sustainable technology.

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Key features

  • OPEX between 180 and 240 €/t
  • It reduces the CO2 emissions x 5
  • 0% of solvent usage
  • 100% use of a waste that did not have much value
  • A minimum of 5 cycles of life for the same deinked plastics

Profitability

  • +/- 2 yers payback
  • Little cost per tonne of deinked recycled plastic to reuse compared with the alternative, which is to pay to be taken for incineration, etc
  • Cuts costs of solvents (0$)

Maturity Stage

  • Medium and large scale commercialization
  • Small scale commercialization
  • Initial market commercialization
  • Prototype testing in the real world
  • Prototype testing 1:1 in the lab

Looking For

Activity Region

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North america

United States,

South america

Brazil,

  • Headquarters
  • Activity

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.